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Retro French 11 Carat Amethyst Turquoise Diamond 18K Yellow Gold Cocktail Ring
Located in Beverly Hills, CA
Center Stone: Emerald Cut Amethyst Weight: Approximately 11 Carats Accent Stone: 10 Cabochon Cut
Category

Vintage 1940s Cocktail Rings

Materials

Amethyst, Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

Retro French 11 Carat Amethyst Turquoise Diamond 18K Yellow Gold Cocktail Ring
Located in Beverly Hills, CA
Center Stone: Emerald Cut Amethyst Weight: Approximately 11 Carats Accent Stone: 10 Cabochon Cut
Category

Vintage 1940s Cocktail Rings

Materials

Amethyst, Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

11 Carat Amethyst Cocktail Ring in 14 Karat Yellow Gold 7.2 GmSize 5.25
Located in New York, NY
Approximately 11 Carat Beautiful Amethyst Cocktail Ring in 14 Karat Yellow Gold Size 5.25 This is
Category

2010s Cocktail Rings

Materials

Amethyst, 14k Gold, Yellow Gold

Amethyst & Diamond Ring 11 Carats, Victorian Circa 1890s Unisex
Located in Southbury, CT
This circa 1890s ring features an impressive oblong oval-shaped 11 carat amethyst with excellent
Category

Antique 1880s Unknown Victorian Cocktail Rings

Materials

Amethyst, Diamond, 15k Gold

50 Carat Amethyst 11 Rose Cut Diamond Pendant Necklace Victorian 14 Karat Gold
Located in New York, NY
CARAT ROSE DE FRANCE AMETHYST GEM SET IN A FILIGREE OPEN WORK FLOWER MOTIF SETTING ADORNED WITH 11 ROSE
Category

20th Century Unknown Victorian Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold

Pink Freshwater Pearl Amethyst Drop Earrings 1.60 Carats 18KT Rose Gold 11-12 MM
By Harbor Diamonds
Located in New York, NY
Amethyst weighing 1.60 carats.
Category

2010s Contemporary Drop Earrings

Materials

Amethyst, Freshwater Pearl, 18k Gold, Rose Gold

18.15 Carat Amethyst and Diamond Gold Necklace Estate Fine Jewelry
Located in Montreal, QC
each, total: 11 Carat; Teardrop Amethyst: 17x11x8mm, 7.15 Carat; suspended from a substantial 14K gold
Category

20th Century Modernist More Necklaces

Materials

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

Syna Yellow Gold Amethyst Earrings
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Amethyst 11 carats approx. 18kyg butterfly backs Limited edition
Category

2010s Unknown Contemporary Dangle Earrings

Materials

Amethyst, 18k Gold, Yellow Gold

Vintage Imitation Coral and Amethyst Ring in 14K Yellow Gold.
By Unbranded
Located in New York, NY
11 carats of coral and 0.80carat Amethyst. It is in size 9.75 and weights 14.2 grams of gold.
Category

21st Century and Contemporary Engagement Rings

Materials

Amethyst, Coral, 14k Gold, Yellow Gold

Syna Amethyst Yellow Gold Earrings with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18kyg Amethyst 11 carats approx. Diamonds 0.05 carat approx. Limited edition A stunning
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Amethyst, Brown Diamond, 18k Gold, Yellow Gold

Syna Yellow Gold Amethyst and Diamond Earrings
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Amethyst 11 carats approx. Diamonds 0.30 carat approx. Omega clip
Category

2010s American Contemporary Clip-on Earrings

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Syna Yellow Gold Moon Quartz and Amethyst Earrings
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon quartz 11 carats approx. Amethyst 2.50 carat approx. Post back
Category

2010s American Contemporary Dangle Earrings

Materials

Quartz, Amethyst, 18k Gold, Yellow Gold

Emerald Amethyst Pearls and Chrome Tourmaline yellow gold 22 Karat Gold Necklace
By Pamela Farland
Located in New York, NY
carats, 11 amethysts, the clasp is Amethyst and Chrome Tourmaline. The emerald are polished in their
Category

21st Century and Contemporary American Classical Roman Beaded Necklaces

Materials

Amethyst, Emerald, Freshwater Pearl, Pearl, Tourmaline, Chrome Tourmalin...

Bochic “Capri” Ruby Sapphire Amethyst Aquamarine & Peridot Necklace & Earrings
By Bochic
Located in New York, NY
Purple Amethyst -11 Carats The Bochic "Capri" Opal & Multi Fancy Gems Necklace is Set in 18K Gold
Category

21st Century and Contemporary Thai Art Deco Link Necklaces

Materials

Peridot, Sapphire, Ruby, Aquamarine, Amethyst, Sterling Silver, Gold Pla...

Bochic “Capri” Ruby Sapphire Amethyst Aquamarine & Peridot Necklace and Earrings
By Bochic
Located in New York, NY
- 4 Carats Purple Amethyst -11 Carats The Bochic "Capri" Opal & Multi Fancy Gems Necklace is Set in
Category

21st Century and Contemporary Thai Art Deco Link Necklaces

Materials

Amethyst, Aquamarine, Peridot, Ruby, Sapphire, 18k Gold, Gold Plate, Ste...

Bochic “Capri” Ruby, Sapphire, Amethyst & Peridot Necklace in 18K Gold & Silver
By Bochic
Located in New York, NY
- 31 Carats Green Peridot - 11 Carats White Topaz - 14 Carats Sapphires - 4 Carats Purple Amethyst
Category

21st Century and Contemporary Thai Belle Époque Choker Necklaces

Materials

Amethyst, Peridot, Ruby, Sapphire, 18k Gold, Silver

Bochic “Capri” Ruby, Amethyst, & Peridot Necklace Set in 18K Gold & Silver
By Bochic
Located in New York, NY
Green Peridot - 11 Carats White Topaz - 14 Carats Purple Amethyst -11 Carats The Bochic "Capri
Category

21st Century and Contemporary Thai Art Deco Drop Necklaces

Materials

Amethyst, Peridot, Ruby, Topaz, 18k Gold, Gold Plate, Silver

Amethyst Crystal Gold Pendant Raw Uncut Natural Stone Magic Healing Iris Purple
By Alexey Gabilo
Located in Berlin, DE
measurements - 0.35 х 0.43 in / 9 х 11 mm amethyst weight - 17.4 carats pendant weight - 15.3 grams pendant
Category

2010s German Artisan Pendant Necklaces

Materials

Amethyst, Crystal, Gold, 14k Gold, Yellow Gold

Bochic “Orient” Amethyst, Peridot, Citrine & Topaz Earrings Set 18K Gold&Silver
By Bochic
Located in New York, NY
Citrine - 10 carat Natural Blue Topaz - 7 carat Natural Purple Amethyst - 11 carat The earrings from
Category

21st Century and Contemporary Thai Art Deco Drop Earrings

Materials

Amethyst, Citrine, Peridot, Topaz, Blue Topaz, 18k Gold, Gold Plate, Silver

Bochic “Capri” Amethyst, Blue Topaz & Lemon Quartz Necklace Set in 18K & Silver
By Bochic
Located in New York, NY
Classic Italian style Natural Blue Topaz - 15 Carats Natural Amethyst - 11 Carats Natural Lemon Quartz
Category

21st Century and Contemporary Thai Classical Roman Choker Necklaces

Materials

Amethyst, Quartz, Topaz, Blue Topaz, 18k Gold, Gold Plate, Silver

Alex Jona Citrine Amethyst Diamond 8K Rose Gold One-of-a-Kind Cuff Bracelet
By Alex Jona
Located in Lugano, CH
exclusive handcrafted cuff is set with 0.43 carats of white diamonds diamonds, 6.53 carats of amethysts and
Category

21st Century and Contemporary Italian Contemporary Bangles

Materials

Amethyst, Citrine, Diamond, 18k Gold, Rose Gold

Pink Freshwater Pearl Amethyst Diamond Earrings
By Harbor Diamonds
Located in New York, NY
18KB Freshwater Pearl 10-11 mm Amethyst 1.45 Carats 3.6 G. The Freshwater pearl can be removed and
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Amethyst, Freshwater Pearl, 18k Gold

Vibrant, Halo 11 Carat Amethyst with 1.50 Ct Diamond Ring
Located in Aliso Viejo, CA
but can be sized once purchased. The carat total weight of the ring is appx. 11 carats. The center
Category

1990s American Modern Cocktail Rings

Materials

Amethyst, 14k Gold, White Gold

18 Karat White Gold 11 Carat Amethyst and Diamond Cocktail Ring
Located in Gainesville, FL
Ladies 18k White Gold 11ct Amethyst & Diamond Cocktail Ring Crafted from 18k white gold and
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Annabel Eley 18Kt White Gold 11 Carat Lavender Amethyst Diamond Cocktail Ring
By Annabel Eley
Located in Huntingdon, GB
18ct white gold Quad ring set with an 11ct cushion cut lavender amethyst and diamonds (4 = 0.26ct
Category

Early 2000s British Contemporary Cocktail Rings

Materials

Amethyst, Diamond, 18k Gold

Rhodium-Plated Dangle Earrings with Citrine, Amethyst and Diamonds
Located in New York, NY
cushion-cut citrine 11 carats of cushion-cut amethyst 17.28 carats of pear-cut citrine 0.738 carats of
Category

21st Century and Contemporary Thai Dangle Earrings

Materials

Amethyst, Citrine, Diamond, Rhodium

Rhodium and Yellow Gold-Plated Dangle Earrings with Pink and Purple Amethyst
Located in New York, NY
and white diamond stones. There is a total of 11 carats of oval-cut pink amethyst, and 4 carats of
Category

21st Century and Contemporary Thai Dangle Earrings

Materials

Amethyst, White Diamond, Gold Plate, Rhodium

Retro Midcentury 1950s 11 Carat Amethyst VS Diamond Halo Cocktail Ring
Located in Shaker Heights, OH
shape around a central large natural amethyst gemstone and is further set with marquise shaped amethysts
Category

Vintage 1950s American Retro Cocktail Rings

Materials

Amethyst, White Diamond, 14k Gold

Vintage 11 Carat Amethyst Diamond Gold Ring
Located in Napoli, NA
Beautiful Ring hand crafted in 18k white gold set with a Natural and vivid oval Amethyst of 11.00
Category

Vintage 1980s Italian Cocktail Rings

Materials

Diamond, Amethyst, 18k Gold, Gold

1960s 11 Carat Amethyst 18 Karat Yellow Gold Pendant
Located in Poitiers, FR
pear-cut amethyst. Total weight of the amethyst : 11 carats. Height : 3.2 cm, width : 13.4 mm
Category

Vintage 1960s French Retro Pendant Necklaces

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

14k Gold and 11 Carat Amethyst Victorian Revival Ring
Located in Cape May, NJ
dates from the 1960s. The large amethyst is approximately 11 carats (18.2mm x 12.85mm x 8.9mm) and is
Category

Vintage 1960s American Cocktail Rings

Materials

Amethyst, 14k Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold

16 Carat Pear Amethyst and 11 Carat Trillion Citrine Gold Three Stone Ring
Located in Carmel-by-the-Sea, CA
An impressive creation set in the center with a 16 carat pear brilliant amethyst and flanked in
Category

21st Century and Contemporary Three-Stone Rings

Materials

Amethyst, Citrine, 14k Gold, White Gold

Edwardian Amethyst and Diamond Necklace and Earrings Set
Located in Miami, FL
Cut Diamonds J color, SI clarity weighing .50 carats total weight and 11 amethysts weighing 100 carats
Category

1990s Unknown Edwardian Multi-Strand Necklaces

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold

Amethyst and Diamond Ring in 18k White Gold circa 1930
Located in Carmel-by-the-Sea, CA
Art Deco White Gold ring with 11 - 12 carat emerald cut Amethyst with tile set Onyx surrounding
Category

Early 20th Century Solitaire Rings

Materials

Amethyst, Diamond, Onyx, White Gold, 18k Gold

Vintage Amethyst Ring 9 Karat Gold Large Cocktail English Estate Fine Jewelry
Located in Torrance, CA
faceted oval cut amethyst measures 18mm x 13mm and is estimated at 11 carats. The amethyst is in excellent
Category

Vintage 1970s British Cocktail Rings

Materials

Amethyst, Yellow Gold

1960s Modernist Amethyst Diamond Gold Pendant
Located in Litchfield, CT
Circa 1960s, 14k, American. This stylish pendant features a lush 11 carat Rose de France amethyst
Category

Vintage 1960s American Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold

Vintage 11 Carat Oval Amethyst and Diamond Gold Solitaire Cocktail Ring
Located in Montreal, QC
securely nestled 11 Carat Oval Amethyst accented by Diamonds, weighing approx. 0.08tcw. Hand crafted 14K
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold

11 Carat Natural Purple Amethyst Curling Petals Diamonds Pendant Brooch 18 Karat
Located in New York, NY
Vintage Curling Brooch Pin, Amethyst within petals. 10.00ct natural amethyst Oval cut Vivid
Category

21st Century and Contemporary American Brooches

Materials

Amethyst, Diamond, Yellow Gold, 18k Gold

Natural Amethyst & Blue Topaz Three Stone Ring Total 11 Carats 18k Yellow Gold
Located in Aliso Viejo, CA
It comes with the appraisal by GIA GG/AJP Amethys= 5.50 Carat Cut: Cushion Stone Setting: Prong
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Amethyst, Topaz, Blue Topaz, Gold, 18k Gold, Yellow Gold

AJD Glittering Brilliant Natural Green Amethyst (Praziolite) 11 1/2Ct Ring
By Aria Jewelry Design
Located in Raleigh, NC
This natural beautiful Brilliantly glowing 11 1/2 carat Amethyst Praziolite is set in a sterling
Category

2010s Cocktail Rings

Materials

Amethyst, Silver

Pink Freshwater Pearl Amethyst Diamond Earrings
By Harbor Diamonds
Located in New York, NY
18KB Freshwater Pearl 10-11 mm Amethyst 1.45 Carats 3.6 G. The Freshwater pearl can be removed
Category

21st Century and Contemporary Drop Earrings

Materials

Amethyst, Freshwater Pearl, 18k Gold

Pink Freshwater Pearl Amethyst Diamond Earrings
By Harbor Diamonds
Located in New York, NY
18KB Freshwater Pearl 10-11 mm Amethyst 1.45 Carats 3.6 G. The Freshwater pearl can be removed
Category

21st Century and Contemporary Drop Earrings

Materials

Amethyst, Freshwater Pearl, 18k Gold

Pink Freshwater Pearl Amethyst Diamond Earrings
By Harbor Diamonds
Located in New York, NY
18KB Freshwater Pearl 10-11 mm Amethyst 1.45 Carats 3.6 G. The Freshwater pearl can be removed and
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Amethyst, Freshwater Pearl, 18k Gold

Citrine Amethyst Diamond Cocktail Ring 18 Karat Gold
Located in Torrance, CA
18mm x 13mm (estimated at 11 carats), accented with an amethyst that measures 9mm x 7mm (estimated at
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Amethyst, Citrine, Diamond, 18k Gold, Yellow Gold

11 Carats Amethyst 18 Carats Yellow Gold Cocktail Ring
Located in Paris, FR
(0.601 x 0.492 x 0.360 inches) Approximate weight of the amethyst: 10.80 carats Finger size: 51 (US
Category

Early 20th Century French Cocktail Rings

Materials

Amethyst, 18k Gold, Yellow Gold

Delightful OSCAR HEYMAN BROS. Pansy Pin
By Oscar Heyman
Located in Chestnut Hill, MA
carats, 9 sapphires weighing 4.90 carats, 11 amethysts weighing 4.78 carats and 5 purple sapphires
Category

21st Century and Contemporary American Brooches

Materials

Diamond, Sapphire, Amethyst, Platinum, 18k Gold

Retro Midcentury 1950s 11 Carat Amethyst VS Diamond Halo Cocktail Ring
Located in Shaker Heights, OH
This gorgeous ring feature a large oval amethyst weighing approximately 10 carats, set with a halo
Category

Vintage 1950s American Retro Cocktail Rings

Materials

White Diamond, Amethyst, 14k Gold

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11 Carat Amethyst For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 11 carat amethyst for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 14k Gold and 18k Gold. Our collection of these items for sale includes 32 vintage editions and 44 modern creations to choose from as well. Finding the perfect 11 carat amethyst may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A 11 carat amethyst from Roxa, LB Exclusive and Sunita Nahata — each of whom created a beautiful version of this treasured accessory — is worth considering. A 11 carat amethyst of any era or style can lend versatility to your look, but a version featuring Amethyst, from our inventory of 53, is particularly popular. An oval cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. Most of our 11 carat amethyst for sale are for women, but there are 20 pieces available to browse for men.

How Much is a 11 Carat Amethyst?

Prices for a 11 carat amethyst can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $258 and can go as high as $13,380, while this accessory, on average, fetches $2,121.

The Legacy of Amethyst in Jewelry Design

There are few gemstones in the world that are both affordable and worthy of a duchess’s attention. But then not many stones are as beautiful as amethyst. Indeed, vintage and antique amethyst jewelry has innumerable fans, and February’s birthstone has many unique attributes. For the romantics, there are several tales in Greek mythology that tell the story of Bacchus and Amethyste, a maiden that he pursues yet is rescued by Diane by turning her into a white stone. Bacchus, mourning his love, pours a glass of wine over the sculpture, dyeing her purple.

Amethyst has adorned many royal jewels. One of the most enviable jewelry collections of all time belonged to Wallis Simpson, the Duchess of Windsor. In 1947, the Duke gifted her with a Cartier amethyst and turquoise bib necklace. This special order piece was made with twisted 18-carat and 20-carat gold, platinum, brilliant- and baguette-cut diamonds, one heart-shaped faceted amethyst, 27 emerald-cut amethysts, one oval faceted amethyst, and turquoise cabochons. The Duchess was not the only Royal with a penchant for the purple gemstone. The tiara now owned by Queen Silvia of Sweden is set with amethysts that once belonged to the French Empress Josephine. A stunning 56-carat cushion-cut, square-shaped amethyst set in an 18-karat yellow gold necklace designed by Tiffany & Co. is now in the collection of the Smithsonian National Museum of Natural History.

The Smithsonian also has in its possession an even more rare example of fine amethyst: the 96-carat Morris Amethyst Brooch. The brooch features a deep, rich purple heart-shaped amethyst. The museum states that the piece was likely made during the Edwardian period (1901–15) “when platinum and diamonds were often used, and amethyst, a favorite stone of King Edward VII’s wife, Alexandra, was often included in jewelry of the era.”

Another amethyst necklace, with an even richer story, can be found in the Natural History Museum of London. Known as the Delhi Purple Sapphire (even though the stone is an amethyst), this stone was stolen from the Temple of Indra during the Indian Mutiny of 1857. Anyone in possession of this stone is bound to have terrible luck, including its owner Edward Heron-Allen, who gifted the gemstone to the museum thinking that this would save him but ended up transferring the bad luck to the museum curators overseeing the stone.

Find a wide range of vintage and antique amethyst necklaces, bracelets and other fine jewelry on 1stDibs.