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Gold 15 Carat Aquamarine Diamond Ring
Located in New York, NY
18k white gold ring, featuring approx. 15cts center stone aquamarine ( approx. 16.55 x 15.45 x
Category

20th Century Cocktail Rings

Materials

Aquamarine, Diamond, Gold

15 Carat Aquamarine Green Tourmaline Pendant Necklace Art Deco 14 Karat Gold
Located in New York, NY
We are so delighted to have this extraordinary antique Art Deco 15 Carat natural Aquamarine and
Category

Early 20th Century Art Deco Pendant Necklaces

Materials

Aquamarine, Tourmaline, Pearl, Gold, 14k Gold, Yellow Gold

Art Deco Aquamarine and Pearl 15 Carat Gold Bracelet
Located in Chipping Campden, GB
This sweet bracelet holds a total of seven aquamarine stones and either side of the stones are
Category

Vintage 1920s British Art Deco Link Bracelets

Materials

Aquamarine, Pearl, Gold

15 Carat Natural Sapphire Aquamarine Amethyst Yard Necklace 14kt Gold
Located in New York, NY
Natural Multicolor Sapphires Aquamarine Amethyst yard necklace. Ovals, cuts. Average each 6x3 mm
Category

2010s American Multi-Strand Necklaces

Materials

Amethyst, Aquamarine, Sapphire, 14k Gold, Yellow Gold

Vintage Circa 1930s Aquamarine & Seed Pearl Brooch 15 Carat Yellow Gold
Located in Hamilton, AU
Set in 15 carat gold, with straight lines and bright blue aquamarine and creamy seed pearls, The
Category

Vintage 1930s Unknown Modern Brooches

Materials

Aquamarine, Pearl, Gold, 15k Gold, Yellow Gold

Edwardian Aqua and Pearl 15 Carat Gold Pendant
Located in Chipping Campden, GB
This gorgeous pendant has a delicate design and this pendant features two aqua stones and holds small and tiny seed pearls. This also has a pin on the back so it can be a pendant. Th...
Category

Antique Early 1900s British Edwardian Pendant Necklaces

Materials

Aquamarine, Pearl, Gold

Victorian 2.33 Carat Aquamarine and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 2.33 carat aquamarine and 15 karat yellow gold marquise shaped dress ring
Category

Antique 1890s Unknown Victorian Engagement Rings

Materials

Aquamarine, 15k Gold, Yellow Gold

Antique Art Deco 23.22 Carat Aquamarine and 15k Rose Gold Bracelet Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 23.22 carat aquamarine and 15 karat rose gold Art Deco
Category

Vintage 1930s Unknown Link Bracelets

Materials

Aquamarine, Rose Gold

11.80 Carat Exquisite Natural Aquamarine and Diamond 14 Karat Solid Gold Ring
Located in Los Angeles, CA
Aquamarine Weight is: Approx. 10.00 Carats Aquamarine Measures: 15 x 12.35mm Natural Round Diamonds Weight
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold, Gold

Aquamarine Diamond 14 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 18-karat gold, .17 carats aquamarine, .15 carats
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Multi-gemstone, Sapphire, Gold, 14k Gold

Luna Felix Aquamarine Diamond Gold Pendant
Located in Beverly Hills, CA
lovely piece features a large rectangular aquamarine weighing 15 carats which has an ideal sea-blue color
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 22k Gold, Yellow Gold

1950s 18K White Gold Aquamarine and Diamond Ring
Located in Houston, TX
aquamarine totals 15 carats. There are 32 round diamonds that total 1.25 carats; G-I color and VS2-1 clarity
Category

Mid-20th Century Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

AJD Glittering Brilliant 8.18 Ct Natural Aquamarine Silver Cocktail Ring
By Aria Jewelry Design
Located in Raleigh, NC
Bright sparkling natural oval 8.18 carat Brazilian Aquamarine (15. 8 mm x 11.4 mm) is set in a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, Sterling Silver, Silver

Bochic “Capri” FreshWater Pearl, Ruby, Sapphire, Aquamarine, & Mix gems Necklace
By Bochic
Located in New York, NY
& Silver Rubies - 15 Carats Sapphires - 9 Carats Aquamarine - 4 Carats Rose Quartz - 6 Carats Mix Gems
Category

21st Century and Contemporary Thai Baroque Multi-Strand Necklaces

Materials

Aquamarine, Freshwater Pearl, Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Capri” FreshWater Pearl, Ruby, Sapphire, Aquamarine, & Mix gems Necklace
By Bochic
Located in New York, NY
& Silver Rubies - 15 Carats Sapphires - 9 Carats Aquamarine - 4 Carats Rose Quartz - 6 Carats Mix Gems
Category

21st Century and Contemporary Thai Baroque Multi-Strand Necklaces

Materials

Aquamarine, Freshwater Pearl, Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Capri” Lemon Quartz, Aquamarine & Sapphire Necklace Set 18K & Silver
By Bochic
Located in New York, NY
Quartz - 45 Carats Natural Blue Sapphire - 15 Carats Natural Aquamarine - 7 Carats Natural Pink
Category

21st Century and Contemporary Thai Retro Drop Necklaces

Materials

Aquamarine, Opal, Quartz, Sapphire, Pink Sapphire, 18k Gold, Gold Plate,...

Bochic “Capri” FreshWater Pearl, Ruby, Sapphire, Aquamarine, & Mix gems Necklace
By Bochic
Located in New York, NY
& Silver Rubies - 15 Carats Sapphires - 9 Carats Aquamarine - 4 Carats Rose Quartz - 6 Carats Mix Gems
Category

21st Century and Contemporary Thai Baroque Multi-Strand Necklaces

Materials

Blue Sapphire, Sapphire, Ruby, Freshwater Pearl, Aquamarine, Silver, Gol...

Bochic “Capri” FreshWater Pearl, Ruby, Sapphire, Aquamarine, & Mix gems Necklace
By Bochic
Located in New York, NY
& Silver Rubies - 15 Carats Sapphires - 9 Carats Aquamarine - 4 Carats Rose Quartz - 6 Carats Mix Gems
Category

21st Century and Contemporary Thai Baroque Multi-Strand Necklaces

Materials

Aquamarine, Freshwater Pearl, Ruby, Sapphire, Blue Sapphire, 18k Gold, G...

Bochic “Orient” Aqua, Tanzanite & Tourmaline Cluster Ring Set 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Aqua, Tanzanite & Tourmaline Cluster Ring Set 18K Gold & Silver Aquamarine - 15
Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Aquamarine, Tanzanite, Tourmaline, 18k Gold, Gold Plate, Silver

15 Carat Aquamarine and Diamond Pendant
Located in Toronto, Ontario
A stunning aquamarine and diamond pendant set in 18K white gold and strung on a 14K white gold
Category

1990s Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, 18k Gold, White Gold

Midcentury Platinum 1950s 15 Carat Aquamarine VS Diamond Cocktail Ring
Located in Shaker Heights, OH
cut aquamarine measuring approximately 13.94 carats (17.7 X 11.5mm). Surrounding the central gemstone
Category

Vintage 1950s American Retro Cocktail Rings

Materials

Aquamarine, White Diamond, Platinum

Art Deco Handmade 15 Carat Aquamarine Cocktail Dinner Ring with 12 Diamonds
Located in Sydney CBD, AU
This amazing large Aquamarine Dinner ring (1940's Cocktail ring) is spectacular with its scrolled
Category

Vintage 1940s Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Yellow Gold, Platinum

Aquamarine Pendant 15 Carat Total Weight
Located in West Hollywood, CA
Aquamarine PENDANT 13 carats + ; diamond total carat weight 1.3 Carats +, color grade G-H, clarity
Category

Early 2000s American Retro Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Retro 14 Karat White Gold Cushion Cut Aquamarine 15 Carat Cocktail Ring
Located in New York, NY
. The cushion cut aquamarine weighs, 15 carats and measures 16 1/2 mm's by 14 1/2 mm's by 9 mm's deep
Category

Vintage 1940s Unknown Retro Cocktail Rings

Materials

Aquamarine, 14k Gold

Edwardian 15 Carat Yellow Gold Aquamarine and Split Pearl Necklace
Located in Birmingham, GB
with aquamarine and split pearls.. with lovingly handcrafted delicate design, suspended from a later
Category

Early 20th Century Unknown Edwardian Drop Necklaces

Materials

Aquamarine, 15k Gold, Yellow Gold

Art Deco 15.67 Carat CGL Certified Aquamarine Diamond Platinum Cluster Ring
Located in Madrid, ES
This cluster ring showcases a stunning 15´67 carats Aquamarine at its center. Displaying its
Category

Early 20th Century French Art Deco Cluster Rings

Materials

Aquamarine, Diamond, Platinum

Sylvie Corbelin Santa Maria Mine Aquamarine Eye Shape Ring in Gold and Diamonds
By Sylvie Corbelin
Located in Saint Ouen, FR
grams Vermeil 15 microns Aquamarine weight : 39,57 carats Black diamonds weight : 1,40 carats Pear shape
Category

2010s French Egyptian Revival Cocktail Rings

Materials

Aquamarine, Diamond, Black Diamond, Emerald, Turquoise, 18k Gold, Sterli...

15 Carat Aquamarine Diamond Gold Ring
Located in Beverly Hills, CA
of eternal youth. Featuring an approximately 15 carat aquamarine accented by emerald cut diamonds on
Category

Vintage 1940s Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Tiffany & Co. 15 Carat Aquamarine Diamond Ring
By Tiffany & Co.
Located in New Orleans, LA
An exceptional emerald-cut aquamarine weighing approximately 15.00 carats is the star of this
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

15 Carat Aquamarine Diamond Drop Platinum Pendant
Located in Napoli, NA
from precious Platinum. Circa 1940 CONDITION: Pre-owned - Excellent GEM STONES: Aquamarine 15 carats
Category

Vintage 1940s Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Antique Edwardian 15 Carat Aquamarine Diamond platinum Pendant
Located in Carmel-by-the-Sea, CA
Made circa 1910 in platinum over 18 karat yellow gold, the center is set with a 15 carat faceted
Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold, Platinum

15 Carat Aquamarine and Diamond Gold Pendant Necklace Fine Estate Jewelry
Located in Montreal, QC
with a 15 Carat Emerald-cut Aquamarine Gemstone, surrounded by Diamonds approx. 1.50 total Carat weight
Category

Vintage 1970s Modernist Pendant Necklaces

Materials

Aquamarine, Diamond, Yellow Gold, Gold, 18k Gold

15 Carat Retro 1940s Aquamarine and Ruby-Set Gold Ring
Located in Litchfield, CT
Circa 1940s, 14k, American. This classic retro forties ring features a superb 15 carat
Category

Vintage 1940s American Retro Cocktail Rings

Materials

Aquamarine, Ruby, 14k Gold, Yellow Gold

Art Deco Aquamarine Ring
Located in Litchfield, CT
. WEIGHT: 14.6 grams STONES: 15 carat aquamarine and .30 carats total weight of H color, VS clarity
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Aquamarine, White Diamond, Yellow Gold, 18k Gold

Antique 8.33 Carat Aquamarine and Seed Pearl 15 Carat Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 8.33 carat aquamarine, pearl and 15 carat yellow gold
Category

Early 20th Century Drop Necklaces

Materials

Aquamarine, Pearl, 15k Gold, Yellow Gold

Art Nouveau Antique Brooch Circa 1910 Blue Aquamarine and Pearl 15 Carat Gold
Located in Hamilton, AU
Lovingly crafted in 15 carat yellow gold, this Art Nouveau brooch, Circa 1910, features an
Category

20th Century Unknown Art Nouveau Brooches

Materials

Aquamarine, Pearl, Gold, Yellow Gold, 15k Gold

15-Carat Heart Shape Aquamarine Diamond 18 Karat Two Tone Gold Pendant Necklace
Located in Boca Raton, FL
. The pendant features an approximately 15.00 Carat aquamarine heart shape natural gemstone adorned wtih
Category

Early 20th Century American Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold, Yellow Gold

1930s Antique 18.18 Carat Aquamarine and Yellow Gold Bracelet
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Art Deco 18.18 carat aquamarine and 15 karat yellow gold bracelet; part of
Category

Vintage 1930s Unknown Art Deco Link Bracelets

Materials

Aquamarine, 15k Gold, Yellow Gold

1930s Antique 18.18 Carat Aquamarine and Yellow Gold Bracelet
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Art Deco 18.18 carat aquamarine and 15 karat yellow gold bracelet; part of
Category

Vintage 1930s Unknown Art Deco Link Bracelets

Materials

Aquamarine, 15k Gold, Yellow Gold

Antique 18.18 Carat Aquamarine and Yellow Gold Bracelet, circa 1930
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Art Deco 18.18 carat aquamarine and 15 karat yellow gold bracelet; part of
Category

Vintage 1930s Unknown Art Deco More Bracelets

Materials

Aquamarine, 15k Gold, Yellow Gold

Aquamarine Set Gold Bracelet
Located in Litchfield, CT
Circa 1970s, 18k. This lovely bracelet features 15 carats of vibrant deep blue aquamarines
Category

Vintage 1970s Tennis Bracelets

Materials

Aquamarine, Yellow Gold, 18k Gold

Aquamarine Set Gold Bracelet
Aquamarine Set Gold Bracelet
W 0.25 in L 6.88 in
Sixties Aquamarine and Diamond Ring
Located in Litchfield, CT
: 11.0 carats aquamarine and .15 carats total weight H color VS clarity diamonds HALLMARKS: 750 for
Category

Vintage 1960s Swiss Fashion Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

18KT Yellow Gold 15.25 Ct Aquamarine & Diamond Ring
Located in Palm Desert, CA
Set in 18 karat yellow gold, weighing 15 grams, is a 15.25 carat Aquamarine with 29 Round Brilliant
Category

2010s American More Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Turquoise Yellow Gold Diamonds, Aquamarine Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
grams Diamonds weight 1.64 carat Aquamarine weight 15 carat Turquoise weight 22 grams
Category

Vintage 1980s Italian Retro Necklace Enhancers

Materials

Aquamarine, Diamond, Turquoise, 14k Gold

Aquamarine and Diamond Set Pendant and Chain
Located in Litchfield, CT
gold pendant features a lush 1.75 carat aquamarine, perfectly balanced with .15 carats of brilliant
Category

Vintage 1980s American Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold

Modernist Aquamarine and Diamond-Set Platinum Ring
Located in Litchfield, CT
STONES: 6.51-carat aquamarine and .15 carats total weight of H color, VS clarity diamonds HALLMARKS
Category

Vintage 1950s Modernist Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Retro Light Blue Aquamarine Diamond Gold Ring
Located in Beverly Hills, CA
A pleasing retro ring featuring an approximately 15 carat soothing blue aquamarine which has been
Category

Vintage 1940s American Retro More Rings

Materials

Aquamarine, Diamond, 18k Gold

Art Deco Inspired Aquamarine and Diamond Ring
Located in Carmel-by-the-Sea, CA
aquamarine and .15 carats of brilliant white diamonds. Note the mill grain edges. Size 7 can be resized on
Category

2010s English Fashion Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold, Platinum

15 Carat Aquamarine and 4 Carat Diamond Halo Platinum Engagement Ring
Located in Hicksville, NY
1950 Retro Aquamarine Ring - Platinum, Aquamarine, Diamonds Features: 15.0 Carat emerald cut Santa
Category

Mid-20th Century Unknown Retro Engagement Rings

Materials

Aquamarine, Diamond, Platinum

14 Karat White Gold 15 Carat Aquamarine and Diamond Cocktail Ring
Located in Baltimore, MD
14 Karat White Gold Aquamarine & Diamond Cocktail Ring Size 5.5 Metal: 14k white gold Weight: 9.76
Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Victorian Aquamarine and Pearl 15 Carat Gold Cluster Ring
Located in Chipping Campden, GB
This sweet cluster ring holds a large, pale aquamarine stone and surrounding it is a halo of small
Category

Antique 1880s British Victorian Cluster Rings

Materials

Aquamarine, Pearl, Gold

Art Deco Style White Gold 15 Carat Natural Aquamarine Cocktail Engagement Ring
Located in Los Angeles, CA
Stunning Art Deco Style 14k White Gold APX 15 Carat Natural Aquamarine Cocktail. The ring is set
Category

Vintage 1950s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, 14k Gold

15 Carats of Blue Aquamarines and White Pearls Sterling Silver Stud Earrings
By Aria Jewelry Design
Located in Raleigh, NC
Gorgeous glowing matching blue Aquamarine cabochons (11.5 mm - 15 carats) dangle beautiful white
Category

21st Century and Contemporary American Stud Earrings

Materials

Aquamarine, Cultured Pearl, Sterling Silver

11.75 Carat Unique Aquamarine Gold Ring
By Aria Jewelry Design
Located in Raleigh, NC
Glittering cushion cut 11.75 carat natural Aquamarine (15 mm x 14.5 mm) set in a unique 10 Kt
Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, 10k Gold, Yellow Gold

7.0 Carat Aquamarine and Diamond Set Gold Ring
Located in Litchfield, CT
WEIGHT: 5.0 grams STONES: 7.0 carat aquamarine and .15 carats total weight H color, VS clarity
Category

Vintage 1960s American Fashion Rings

Materials

Aquamarine, White Diamond, 14k Gold, Yellow Gold

Edwardian Aqua and Pearl 15 Carat Gold Pendant
Located in Chipping Campden, GB
This gorgeous pendant comes in its original fitted box with makes this necklace rather special. This piece was originally retailed by Wilson and Sharp in Edinburgh. The delicate desi...
Category

Vintage 1910s British Edwardian Pendant Necklaces

Materials

Aquamarine, Pearl, Gold

Antique 7.89 Carat Aquamarine and Yellow Gold Necklace, circa 1900
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1900s 7.89 carat aquamarine and 15 karat yellow gold necklace; part of our
Category

Antique Early 1900s Unknown Drop Necklaces

Materials

Aquamarine, 15k Gold, Yellow Gold

Retro Aquamarine Diamond Gold Cocktail Ring
Located in Beverly Hills, CA
the day. Featuring an approximately 15 carat serene aquamarine that appears to be floating among 4
Category

Vintage 1940s American Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Art Deco Aquamarine Diamond Gold Ring
Located in Litchfield, CT
Art Deco jewels. Set with a 4.75 carat fine blue aquamarine and .15 carats of single-cut diamonds, the
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Aquamarine, White Diamond, 18k Gold, White Gold

Aquamarine, Sapphires and Diamond Cocktail Ring
Located in Monte Carlo, MC
Outstanding one of a kind cocktail ring. A 15 carats emerald cut aquamarine is set on the top of
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Blue Sapphire, Yellow Gold, 18k Gold

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15 Carat Aquamarine For Sale on 1stDibs

You are likely to find exactly the 15 carat aquamarine you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. Find an antique version now, or shop for 91 vintage or 41 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 15 carat aquamarine may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A 15 carat aquamarine from Tiffany & Co., Alberto and D and A Style — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an emerald cut iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. When shopping for a 15 carat aquamarine, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 15 Carat Aquamarine?

Prices for a 15 carat aquamarine can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $373 and can go as high as $44,850, while this accessory, on average, fetches $4,675.

The Legacy of Aquamarine in Jewelry Design

Perhaps the one gemstone that best embodies the glimmering blue of the ocean is aquamarine, not just in name but also in color. Aqua marina (Latin for water and sea), March’s birthstone, is often crystal clear and blue. Often affordable in price, vintage and antique aquamarine jewelry belongs in everyone’s jewelry box.

Aquamarine is a precious gemstone from the mineral beryl family. Its cousin is the emerald. Like other beryl varieties, aquamarines are rated 7.5 to 8 on the Mohs Hardness Scale. This means that they are soft enough for jewelers to cut to their client’s specs but also durable enough for daily wear.

On land or sea, aquamarines feature prominently in many folk tales, including one about mermaids gifting aquamarine to sailors to protect them during sea voyages. Worn around sailors’ necks as an amulet, it kept them from getting seasick and, most importantly, from shipwrecks. Considered a symbol of courage by some, aquamarine amulets were also favored by Egyptian and Hebrew warriors during battle.

Aquamarine has also made appearances on some of the grandest of great dames. The Brazilian government gifted Eleanor Roosevelt with a 1,847-carat aquamarine in 1935 and Queen Elizabeth II received a sizable aquamarine upon her 1953 coronation; this stone is now the focal point of her aquamarine tiara. And renowned Tiffany & Co. designer Jean Schlumberger made a diamond Bow setting for a 148.5-carat aquamarine, which was originally exhibited at the 1893 World’s Columbian Exhibition, now in the collection of the Field Museum of Natural History in Chicago.

On 1stDibs, find a range of vintage and antique aquamarine jewelry that includes unique aquamarine rings, necklaces and other accessories.

Questions About 15 Carat Aquamarine
  • 1stDibs ExpertFebruary 27, 2024
    Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 30, 2024
    How much a 15-carat diamond is worth varies. Prices may be in the hundreds of thousands or millions. When evaluating diamonds, experts consider the cut, clarity and color, as well as the carat weight. On 1stDibs, explore a wide variety of diamond jewelry from some of the world's top sellers.