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Used Effy Jewelry

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Effy Jewelry N.Y. Emerald & Diamond 14k Gold Ring
By Effy
Located in Montreal, QC
A 14k yellow gold ring, polished finish with the manufacturer mark EFFY, This ring is set with 16
Category

Early 2000s American Used Effy Jewelry

Materials

Diamond, Emerald, 14k Gold

EFFY Effy Diamond Baguette Band In 14k Yellow Gold Ring
By Effy
Located in San Fernando, CA
EFFY Diamond Baguette Band 14k Yellow Gold Ring Size 7 (US) Width 4.8mm at the widest point Weight
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Yellow Gold

Designer EFFY Ruby and Diamond Open Key Gold Pendant Estate Fine Jewelry
By Effy
Located in Montreal, QC
Simply Beautiful! Finely Detailed Designer EFFY Ruby encrusted Open Key Pendant, set with 2.52tcw
Category

21st Century and Contemporary Modern Used Effy Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold, Rose Gold

Diamond & Emerald EFFY Ring
By Effy
Located in Webster, NY
Stunning EFFY Diamond & Emerald band ring. Diamond Carat Weight: 1.50CTW Diamond Cut: Round
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Emerald, 14k Gold, White Gold

Effy Classique Diamond Hoop Earrings
By Effy
Located in New York, NY
14k White Gold Diamond: 1.53 ct twd Color: G-H Clarity: VS-SI2 Cut: Round and Baguettes Length: 1/2 inch
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond

Effy Diamond Interlocking Swirl Ring
By Effy
Located in New York, NY
14k Two-tone Gold Diamond: 1.91 ct twd Ring Size: 5.75 Total Weight: 6.6 grams PreOwned
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Rose Gold Effy Amethyst Diamond Ring
By Effy
Located in Dallas, TX
From jewelry designer Effy, this lovely ring in 14 karat rose gold features a beautiful light
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Amethyst, Diamond, 14k Gold, Rose Gold

EFFY 14k Gold Ruby Diamond Ring
By Effy
Located in San Fernando, CA
Effy Natural Ruby & Natural Diamond Band Ring 14K Yellow Gold Ring Size: US 7.5 Weight: approx 5.7
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Ruby, 14k Gold

Designer Effy Ring 14k Yellow Gold Diamond
By Effy
Located in Bernardsville, NJ
Elegant diamond ring from Effy. Suitable for everyday wear as well as special occasions. Material
Category

21st Century and Contemporary Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Effy 14k White Gold Diamond Cluster Ring
By Effy
Located in New York, NY
This Effy 14k white gold ring features a dazzling cluster of diamonds, creating a bold and
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

EFFY Rubies Diamond Yellow Gold Band Ring
By Effy
Located in Chicago, IL
eternity wedding band ring by EFFY features a combination of pinkish red rubies and round diamonds
Category

2010s American Contemporary Used Effy Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Effy 2.75 Carat Ruby Accent Diamond Ring
By Effy
Located in Dallas, TX
You won't believe how comfortable this ring is! In 14 karat yellow gold by Effy, with rubies and
Category

Late 20th Century Used Effy Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Effy 14 Karat White Gold Diamond Heart Ring
By Effy
Located in Scottsdale, AZ
Designer: Effy Material: 14 Karat White Gold Diamonds: 29 round brilliant cut= 0.75cttw Color: H
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Gold, White Gold, 14k Gold

Effy Canare Two-Tone Gold Diamond Ring
By Effy
Located in New York, NY
14 kt Yellow and White Gold Diamond: 2.16 ct twd Color: G Clarity: SI1 Center Stone: Color K, Clarity: SI Ring Size: 7.25 Total Weight: 7.13 grams Preowned
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Gold, 14k Gold, White Gold, Yellow Gold

Effy Nature Multi Color Diamond Flower Ring
By Effy
Located in New York, NY
14k Yellow Gold Black, Espresso and White Diamonds Approximate: 2.04 ct twd Ring Size: 7.25 Total Weight: 6.2 grams Preowned
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Effy Citrine & Diamond Halo Ring in Yellow Gold
By Effy
Located in Bloomington, MN
Effy Citrine & Diamond Halo Ring in Yellow Gold This stunning Effy Citrine ring is expertly
Category

21st Century and Contemporary Contemporary Used Effy Jewelry

Materials

Citrine, Diamond, 14k Gold, Yellow Gold

Effy Blue Topaz Cocktail Ring with Diamond Halo
By Effy
Located in Coral Gables, FL
Effy 14 Karat White Gold Cocktail Ring Featuring A 10mm Fantasy Cushion Cut Blue Topaz Surrounded
Category

2010s Used Effy Jewelry

Materials

Blue Topaz, 14k Gold, White Gold

Effy 14 Karat White Gold Diamond Bubble Band
By Effy
Located in Scottsdale, AZ
Designer: Effy Material: 14K white gold Diamond: 64 round brilliant cut = 1.64cttw Color: H
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

Designer Effy Pearl Necklace in 14kt Yellow Gold
By Effy
Located in West Hempstead, NY
. New Condition: This necklace is brand new, making it an ideal gift or a chic addition to your jewelry
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Pearl, Yellow Gold

Effy 14 Karat Rose Gold Amethyst and Diamond Ring
By Effy
Located in Scottsdale, AZ
Designer: effy Material: 14K rose gold Diamond: 62 round & baguette cut = 0.33cttw Color: H
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Amethyst, Diamond, Gold, 14k Gold, Rose Gold

Effy 14 Karat White Gold Diamond Cross Pendant #20599
By Effy
Located in Washington Depot, CT
Effy 14K White Gold Diamond Cross Pendant- This elegant cross pendant is adorned with 38 round
Category

20th Century Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

EFFY Watercolors Multi Sapphire and Diamond Starfish Earrings
By Effy
Located in New York, NY
14 kt Yellow Gold Sapphire: 2.50 tcw Diamond: 0.50 ct twd Color: H Clarity: SI Length: 1 inch Total Weight: 5.58 grams Preowned
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Effy 14K White Gold London Blue Topaz Diamond Ring
By Effy
Located in Dallas, TX
Effy 14K White Gold London Blue Topaz Diamond Ring - Set in 14K White gold with a Pear Blue Topaz
Category

21st Century and Contemporary American Used Effy Jewelry

Materials

Diamond, Blue Topaz, White Gold

Effy 14k Gold Diamond Filigree Vintage Style Medallion Necklace
By Effy
Located in San Fernando, CA
EFFY 14k gold Diamond Filigree Vintage Style Medallion Necklace As lovely as the intricate
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold

Effy 14K Yellow Gold Diamond and Natural Ruby Ring
By Effy
Located in San Fernando, CA
EFFY This stunning ring is featured on a polished 14K Yellow Gold setting Product Details: 41
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Ruby, Yellow Gold

Effy Women's 14 Karat White Gold Diamond Butterfly Ring
By Effy
Located in Los Angeles, CA
Type: Ring Top: 20 mm Band Width: 16 mm Metal: White Gold Metal Purity: 14K Hallmarks: Effy 14K
Category

2010s American Used Effy Jewelry

EFFY Blue Sapphire Pave Set Mens Band 14k White Gold
By Effy
Located in Honolulu, HI
Item Specifications: Designer: EFFY Metal: 14k White Gold Ring Weight: 7.7 grams Ring Size: 10
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

Effy 14 Karat White Gold Sapphire and Diamond Pendant #21193
By Effy
Located in Washington Depot, CT
Effy 14 Karat White Gold Sapphire and Diamond Pendant- This stunning pendant features seven round
Category

20th Century Contemporary Used Effy Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

Effy 14K White Gold Gemstone and Diamond Dolphin Pendant #20969
By Effy
Located in Washington Depot, CT
Effy 14K White Gold Gemstone and Diamond Dolphin Pendant- This lovely dolphin pendant is adorned
Category

20th Century Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

Effy Ocean Bleu 14K White Gold Blue Topaz & Diamond Ring
By Effy
Located in San Fernando, CA
EFFY Define your style with elegance in this extraordinary marquise-shape blue topaz (Approx. 7-1
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Blue Topaz, White Gold

EFFY Bordeaux 14K Gold Rose Multi-Stone Diamond Flower Ring
By Effy
Located in San Fernando, CA
EFFY captures the natural beauty and sparkling brilliance of round, marquise and pear cut amethyst
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond

EFFY Pink Sapphire & Diamond Ring - Yellow Gold 14k Oval .78ctw
By Effy
Located in Greensboro, NC
Size: 9 1/2 Sizing Fee: Up 3 sizes for $35 or Down 2 sizes for $35 Brand: EFFY Metal Content: 14k
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

EFFY 14K White Gold Blue and White Diamond Drop Earrings
By Effy
Located in San Fernando, CA
EFFY™ Collection Elevate your evening attire when you wear these blue and white multi-diamond
Category

21st Century and Contemporary Used Effy Jewelry

Materials

White Diamond, White Gold

EFFY 14 Karat White Gold Aquamarine and Diamond Ring #14019
By Effy
Located in Washington Depot, CT
EFFY 14 Karat White Gold Aquamarine and Diamond Ring Size 7.25 JAGi Certified- This stunning EFFY
Category

20th Century Used Effy Jewelry

Materials

Aquamarine, Diamond, White Gold

18 Karat Two-Tone Gold Effy Fashion Ring with Diamonds
By Effy
Located in Manhasset, NY
18Kt Two Tone Gold Effy Fashion Ring with Diamonds. Size 7.75 12.1 grams total weight.
Category

2010s Modern Used Effy Jewelry

Materials

Diamond, 18k Gold

EFFY 1.00 Carat Diamond Encrusted Band Ring 14 Karat Gold
By Effy
Located in Miami, FL
EFFY 1.00 Carat Diamond Encrusted Band Ring. The ring features 60 round diamonds totaling approx 1
Category

Early 2000s Used Effy Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Effy .89 Carat Diamond White Gold Feather Dangle Drop Earrings
By Effy
Located in Stamford, CT
Effy flexible feather diamond earrings. Feather shaped 14k white gold dangle drop earrings with 148
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Gold, 14k Gold, White Gold

Effy Gemstone Station Necklace 14K Yellow Gold 19" length Modern Designer
By Effy
Located in Fairfield, CT
Effy Gemstone Station Necklace 14K Yellow Gold 19" length Modern Designer This Effy gemstone
Category

21st Century and Contemporary Modern Used Effy Jewelry

Materials

Gold, 14k Gold, Yellow Gold

Effy 14K Gold Pink Sapphire & Diamond Ring Size 7 #16673
By Effy
Located in Washington Depot, CT
Vintage Effy 14K Yellow Gold Pink Sapphire and Diamond Ring Size 7 JAGi Certified- This stunning
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

Espresso Diamond 14 Karat Yellow Gold Bangle Bracelet by Effy
By Effy
Located in Mount Kisco, NY
. Has safety clip. Signed by New York Designer, Effy. Gift boxed.
Category

2010s American Used Effy Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Designer Effy 14kt Yellow Gold Pearl and MOP Necklace - Adjustable, New
By Effy
Located in West Hempstead, NY
Effy collection, known for its high-quality and luxurious jewelry pieces. Additional Information: This
Category

21st Century and Contemporary Modern Used Effy Jewelry

Materials

Pearl, Yellow Gold

Natural Diamond Ruby Ring 14K Gold Estate Band BH Effy
By Effy
Located in East Brunswick, NJ
Natural Diamond Ruby Ring 14K Gold Estate Band BH Effy This absolutely stunning estate ring is
Category

Late 20th Century Used Effy Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Effy 14k Yellow Gold and Black Onyx Cross Pendant Necklace 24"
By Effy
Located in Guilford, CT
" "EFFY" Designer:  EFFY Notes: Comes with Original Box and Pouch Item #SC2-9
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Onyx, Gold, 14k Gold, Yellow Gold

Effy BH 14 Karat Yellow Gold Sapphire and Diamond Ring
By Effy
Located in Washington Depot, CT
Effy BH 14 Karat Yellow Gold Sapphire and Diamond Ring Size 8.75 GAI Certified- This stunning
Category

20th Century Used Effy Jewelry

Materials

Diamond, Sapphire, Yellow Gold

Effy Blue Multicolor Ring in 14kt Gold - 3.20ctw Aquamarine, Tanzanite, Diamonds
By Effy
Located in West Hempstead, NY
This stunning Designer Effy Blue Multicolor Ring in 14kt white gold features 3.20ctw of cushion cut
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

Effy Rainbow Sapphire Heart Necklace in 14kt Yellow Gold - 0.69ctw, Adjustable
By Effy
Located in West Hempstead, NY
This stunning Designer Effy Rainbow Sapphire Heart Necklace in 14kt yellow gold features 0.69ctw of
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Sapphire, 14k Gold, Yellow Gold

EFFY Sapphire & Diamond Pendant Necklace Yellow Gold 14k 1.23ctw Rainbow Adjust
By Effy
Located in Greensboro, NC
Retail Price: $3,999.99 Brand: EFFY Metal Content: 14k Yellow Gold Stone Information Natural
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Effy 14k White Gold Pave Set Diamond Open Circle Dangle Earrings
By Effy
Located in Montclair, NJ
.) Stamp: Effy 14K Condition: Excellent condition! Stock Number: MK-31035003
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Gold, 14k Gold, White Gold

EFFY Diamond Cluster Halo Ring - Yellow Gold 14k Baguette & Round 1.00ctw
By Effy
Located in Greensboro, NC
: EFFY Metal Content: 14k Yellow Gold Stone Information Natural Diamonds Carat(s): 1.00ctw Cut
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

EFFY Diamond Huggie Hoop Earrings - White Gold 14k Baguette .50ctw Pierced
By Effy
Located in Greensboro, NC
Brand: EFFY Metal Content: 14k White Gold Stone Information Natural Diamonds Carat(s): .50ctw
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

Designer Effy's Natural Pink Sapphire & Diamond Pendant /Necklace 14Kt Rose Gold
By Effy
Located in New York, NY
Designer Effy's Natural Pink Sapphire & Diamond Pendant /Necklace 14Kt Rose Gold with 18 Inch Chain
Category

2010s Used Effy Jewelry

Materials

Diamond, Pink Sapphire, 14k Gold, Rose Gold

Effy Sterling Silver and 14 Karat Yellow Gold Black Spinel Bracelet
By Effy
Located in Scottsdale, AZ
Designer: Effy Material: sterling silver Weight: 37.28 grams Dimensions: bracelet measures 9
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Black Spinel, Sterling Silver

EFFY Sapphire & Diamond Ring - Yellow Gold 14k Emerald Cut 1.42ctw Asymmetrical
By Effy
Located in Greensboro, NC
Size: 6 1/2 Sizing Fee: Up 1 1/2 sizes for $40 or Down 1/2 a size for $30 Brand: EFFY Metal
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Effy 14k Yellow Gold and Onyx Dog Tag Panther Pendant Necklace 22"
By Effy
Located in Guilford, CT
" "EFFY" Designer:  EFFY Notes: Comes with Original Box and Pouch Item #SC2-8
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Onyx, Gold, 14k Gold, Yellow Gold

EFFY Bouquet Diamond Cluster Halo Engagement Ring - White Gold 14k Round 1.00ctw
By Effy
Located in Greensboro, NC
Retail Price: $4000 Size: 7 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $40 Brand: EFFY
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, White Gold

EFFY Blue Diamond and White Diamond Mens Band Ring 14k White Gold
By Effy
Located in Honolulu, HI
Item Specifications: Designer: EFFY Metal: 14k White Gold Ring Weight: 8.4 grams Ring Size: 10
Category

21st Century and Contemporary Used Effy Jewelry

Materials

White Diamond, Blue Diamond, 14k Gold, White Gold

Effy Diamond Cluster and 14 Carat White Gold Graduated Tennis Collar Necklace
By Effy
Located in London, GB
Experience the epitome of luxury with this captivating diamond necklace by famous jewellery
Category

2010s American Modern Used Effy Jewelry

Materials

Diamond, Gold, 14k Gold, White Gold

EFFY Sapphire Diamond Cluster Halo Ring - White Gold 14k Specialty Cut 1.05ctw
By Effy
Located in Greensboro, NC
Brand: EFFY Metal Content: 14k White Gold Stone Information Natural Sapphires Treatment: Heating
Category

21st Century and Contemporary Used Effy Jewelry

Materials

Diamond, Sapphire, 14k Gold, White Gold

Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 #20705
By Effy
Located in Washington Depot, CT
Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 This sparkling ring features 16 round
Category

20th Century Contemporary Used Effy Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Effy Sterling Silver 14K Yellow Gold Dome Band Ring Size 7 #19771
By Effy
Located in Washington Depot, CT
Sterling silver 14K yellow gold accent dome ring by Effy. Size 7 This ring features a lattice
Category

20th Century Used Effy Jewelry

Materials

Gold, 14k Gold, Yellow Gold, Sterling Silver

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Used Effy Jewelry For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of used effy jewelry for your needs in our varied inventory. Frequently made of Gold, 14k Gold and White Gold, this item was constructed with great care. Find an antique version now, or shop for 29 vintage or 186 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an item from our selection of used effy jewelry may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A choice in our collection of used effy jewelry of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 179, is particularly popular. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. Most of our used effy jewelry for sale are for women, but there are 65 pieces available to browse for men.

How Much is a Used Effy Jewelry?

Prices for a piece of used effy jewelry can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $140 and can go as high as $17,900, while this accessory, on average, fetches $1,680.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Effy
  • 1stDibs ExpertOctober 15, 2024
    Effy Hematian's real name was Fatollah Hematian. During the 1970s, he left his native Iran for New York City, where he founded Effy Jewelry in 1979. He named the company after his own nickname. Today, Effy is widely known for producing luxury handmade jewelry featuring precious gemstones, such as diamonds, emeralds and sapphires. Shop a diverse assortment of Effy jewelry on 1stDibs.