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Aquamarine 18 Karat

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4 Karat Aquamarine 18 Karat Rose&White Gold Diamonds Sapphire Amethyst Earrings
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini design Collection 4 Karats Aquamarine 18 Karat Rose and White Gold Brilliant Cut
Category

2010s Italian Art Deco Dangle Earrings

Materials

Sapphire, White Diamond, Diamond, Aquamarine, Amethyst, White Gold, Rose...

4 Karat Aquamarine 18 Karat Rose&White Gold Diamonds Sapphire Amethyst Earrings
By Rossella Ugolini
Located in Rome, IT
4 Karats Aquamarine 18 Karat Rose and White Gold Brilliant Cut 0.14 Karats White Diamonds Amethyst
Category

2010s Italian Art Deco Drop Earrings

Materials

Sapphire, Diamond, White Diamond, Aquamarine, Amethyst, White Gold, Rose...

0.45 Carat Bead Cut Aquamarine 18 Karat Yellow Gold Little Hearts Chain Necklace
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection 0.45 Carat Bead Cut Aquamarine 18 Karat Yellow Gold Little
Category

2010s Italian Artisan Chain Necklaces

Materials

Aquamarine, 18k Gold, Yellow Gold

2.92 Carat Aquamarine 18 Karat White Gold 0.21 Carat White Diamonds Design Ring
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection 2.92 Carat Aquamarine 18 Karat Burnished White Gold Blue Enamel
Category

2010s Italian Artisan Cocktail Rings

Materials

White Diamond, Aquamarine, Enamel, Rhodium, White Gold, 18k Gold

4 Karat Aquamarine 18 Karat Gold Amethyst White Diamonds Dangle Earrings
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Deco Collection, 4 Karat Aquamarine 18 Karats Yellow and White Gold Briolette Cut
Category

2010s Italian Art Deco Drop Earrings

Materials

Amethyst, Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold...

Vintage Aquamarine 18 Karat Yellow Gold Cocktail Ring, Circa 1960
Located in London, GB
A vintage aquamarine 18 karat yellow gold cocktail ring, circa 1960. This ring is set with an
Category

Vintage 1960s Unknown Retro Cocktail Rings

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

0.35 Carat Bead Cut Aquamarine 18 Karat Yellow Gold Little Heart Chain Bracelet
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection 0.35 Carat Bead Cut Aquamarine 18 Karat Yellow Gold Little
Category

2010s Italian Romantic Link Bracelets

Materials

Aquamarine, 18k Gold, Yellow Gold, Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat White Gold Stud Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat White Gold Stud Earrings. The 8mm natural stones are
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Aquamarine, White Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat Yellow Gold Stud Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat Yellow Gold Stud Earrings. The 8mm natural stones are
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Aquamarine, Yellow Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat Rose Gold Stud Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat Rose Gold Stud Earrings. The 8mm natural stones are set
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Aquamarine, Rose Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat White Gold Drop Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat White Gold Drop Earrings. The 8mm natural stones are
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Aquamarine, White Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat Rose Gold Drop Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat Rose Gold Drop Earrings. The 8mm natural stones are set
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Aquamarine, Yellow Gold

Handcrafted 2.70 Carats Aquamarine 18 Karat Yellow Gold Drop Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 2.70 Carats Aquamarine 18 Karat Yellow Gold Drop Earrings. The 8mm natural stones are
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Aquamarine, Yellow Gold

Handcrafted 1.35 Carats Aquamarine 18 Karat Yellow Gold Drop Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 1.35 Carats Aquamarine 18 Karat Yellow Gold Drop Earrings. Our stone cascade-like
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Aquamarine, Yellow Gold

Handcrafted 1.35 Carats Aquamarine 18 Karat White Gold Drop Earrings
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 1.35 Carats Aquamarine 18 Karat White Gold Drop Earrings. Our stone cascade-like
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Aquamarine, White Gold

Aquamarine 18 Karat Gold Necklette
By Nina Wynn
Located in Denver, CO
Metal: 18K Yellow Gold Stone Size: 6-17mm Length: 17-19'' About the stones: Genuine Aquamarine As
Category

21st Century and Contemporary Vietnamese Contemporary Beaded Necklaces

Materials

Aquamarine, 18k Gold

Handcrafted 1.35 Carat Aquamarine 18 Karat Yellow Gold Pendant Necklace
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 1,35 Carats Aquamarine 18 Karat Yellow Gold Pendant Necklace. The 8mm natural stone is
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Aquamarine, Yellow Gold

Handcrafted 1.35 Carat Aquamarine 18 Karat White Gold Pendant Necklace
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted 1.35 Carats Aquamarine 18 Karat White Gold Pendant Necklace. The 7mm natural stone is
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Aquamarine, White Gold

Aquamarine 18 Karat Rose Gold Earrings
By Giulia Colussi
Located in Milan, IT
Aquamarine 18 k Rose gold gr. 7,30 earrings, princess cut. All Giulia Colussi jewelry is new and
Category

2010s Italian Artisan More Earrings

Materials

Aquamarine, 18k Gold

Aquamarine 18 Karat Gold Hoop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Handcrafted from 18-karat gold, these beautiful hoop earrings are studded with 5.53 carats of
Category

21st Century and Contemporary Artisan Hoop Earrings

Materials

Aquamarine, Gold, 18k Gold

Aquamarine 18 Karat Gold Hoop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Handcrafted from 18-karat gold, these beautiful hoop earrings are studded with 10.36 carats of
Category

21st Century and Contemporary Artisan Hoop Earrings

Materials

Aquamarine, Gold, 18k Gold

Aquamarine 18 Karat Yellow Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 18-karat yellow gold and hand set with 2.85 carat
Category

21st Century and Contemporary Unknown Modern Solitaire Rings

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

Handcrafted Oval Cut 9.00 Carats Aquamarine 18 Karat Yellow Gold Cocktail Ring
By Atelier Molinari
Located in SW10 0PU, GB
Handcrafted Oval Cut 9.00 Carats Aquamarine 18 Karat Yellow Gold Cocktail Ring. Our expert
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Aquamarine, Yellow Gold

Lotus Aquamarine 18 Karat Gold Necklace
By Nina Wynn
Located in Denver, CO
Beaded necklaces are back and we've never been happier! The Lotus Aquamarine Gold Necklace is one
Category

21st Century and Contemporary Vietnamese Contemporary Beaded Necklaces

Materials

18k Gold

Aquamarine 18 Karat White Gold Engagement Ring
By Celine Roelens
Located in GENT, BE
18-karat white gold engagement ring set with one eye-clean oval cut aquamarine. Celine Roelens, a
Category

2010s Belgian Romantic Engagement Rings

Materials

Aquamarine, White Gold, 18k Gold

Aquamarine 18 Karat Yellow Gold Modern Ring
By Celine Roelens
Located in GENT, BE
18-Karat yellow gold Lilou ring set with one natural aquamarine pear-shaped cabochon and two
Category

21st Century and Contemporary Belgian Contemporary Fashion Rings

Materials

Aquamarine, Tourmaline, Yellow Gold

Aquamarine, 18 Karat Rose Gold Moden Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Beautiful modern necklace in 18 karat rose gold structure
Category

2010s Italian Modern Chain Necklaces

Materials

Aquamarine, 18k Gold, Rose Gold

Aquamarine 18 Karat White Gold Modern Ring
By Celine Roelens
Located in GENT, BE
18-Karat white gold "Lilou" ring set with one natural aquamarine pear-shaped cabochon and two
Category

21st Century and Contemporary Belgian Contemporary Fashion Rings

Materials

Aquamarine, Tourmaline, White Gold

Aquamarine 18 Karat Gold and Sterling Ring
Located in Nantucket, MA
Classic with a twist, a large cabochon aquamarine set with a weighted (as in not plated) 18K gold
Category

21st Century and Contemporary Dome Rings

Materials

Aquamarine, 18k Gold, Sterling Silver

Aquamarine 18 Karat Rose Gold Modern Ring
By Celine Roelens
Located in GENT, BE
18 karat rose gold Lilou ring set with one natural aquamarine pear-shaped cabochon and two natural
Category

21st Century and Contemporary Belgian Contemporary Fashion Rings

Materials

Aquamarine, Tourmaline, Rose Gold

Carved Aquamarine 18 Karat Gold Pendant Necklace
By Vicki Orr Designs
Located in Naples, FL
Beautiful hand-carved, emerald cut Aquamarine and 18k yellow gold pendant on a 16 inch 18k gold
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

Angel Wings Aquamarine 18 Karat Gold Earrings
By Nina Wynn
Located in Denver, CO
Charms feature milky aquamarine drops dangling from a diamond-studded bale. Nina Nguyen Design's patent
Category

21st Century and Contemporary Vietnamese Contemporary Drop Earrings

Materials

18k Gold, Silver

Lotus Aquamarine 18 Karat Gold Wrap Bracelet
Located in Denver, CO
: 10mm Size: 7-8'' About the stones: Genuine Aquamarine As the blue-green, highly prized variety of the
Category

21st Century and Contemporary Vietnamese Contemporary Bangles

Materials

Gold

Tiffany & Co. Diamond and Aquamarine 18 Karat White Gold Garden Flower Earrings
By Tiffany & Co.
Located in Bellmore, NY
. Diamond and Aquamarine 18 Karat White Gold Garden Flower Earrings, a celebration of nature's elegance and
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Aquamarine, White Diamond, Gold, White Gold

Brazilian Aquamarine 18 Karat White Gold Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
This delicate 18-karat white gold ring shaped like a little flower is a celebration of nature and
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

Handcraft Aquamarine 18 Karat White Gold Choker Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold choker necklace. Handmade by our artisans assembled
Category

21st Century and Contemporary Brazilian Artisan Choker Necklaces

Materials

Aquamarine, White Gold, 18k Gold

Brazilian Aquamarine 18 Karat White Gold Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cocktail ring.Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

Emerald Aquamarine 18 Karat White Gold Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
This elegant ring in 18-karat white gold is a triumph of color and light, perfectly balanced
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Emerald, Aquamarine, 18k Gold, White Gold

Aquamarine 18 Karat Yellow Gold Open Band Ring
By Alex Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold open band ring set with an
Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Mia Small Aquamarine 18 Karat Gold Stud Earrings
By Nina Wynn
Located in Denver, CO
With faceted aquamarine in a petal-like pear shape and sparkling diamonds, the Mia Small Gold Studs
Category

21st Century and Contemporary Vietnamese Contemporary Stud Earrings

Materials

18k Gold

Handcraft Brazilian Aquamarine 18 Karat White Gold Stud Earrings
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold stud earrings. Handmade by our craftsmen and assembled
Category

21st Century and Contemporary Italian Artisan Stud Earrings

Materials

Aquamarine, 18k Gold, White Gold

Handcraft Brazilian Aquamarine 18 Karat White Gold Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cocktail ring.Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

Pearls Diamonds Aquamarine 18 Karat White Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
Beautiful 18 karat white gold pendant necklace.Handmade by our craftsmen assembled with diamonds
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Pearl, Aquamarine, 18k Gold, White Gold

Brazilian Aquamarine 18 Karat White Gold Diamonds Cuff Bracelet
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cuff bracelet. Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cuff Bracelets

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Handcraft Aquamarine 18 Karat White Gold Diamonds Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cocktail ring.Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Handcraft Aquamarine 18 Karat White Gold Diamonds Drop Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold drop necklace.Handmade by our craftsmen assembled with
Category

21st Century and Contemporary Italian Artisan Drop Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Handcraft Brazilian Aquamarine 18 Karat White Gold Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cocktail ring.Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

French 1970s Aquamarine 18 Karat White Gold Solitaire Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. Simple and elegant retro ring, its white gold
Category

Vintage 1970s French Retro Solitaire Rings

Materials

Aquamarine, Gold, 18k Gold, White Gold

Alex Jona Aquamarine 18 Karat Yellow Gold Pendant Necklace
By Alex Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace featuring
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Aquamarine, 18k Gold, Yellow Gold

Alex Jona Aquamarine 18 Karat White Gold Band Ring
By Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat white gold band ring set with three
Category

21st Century and Contemporary Italian Band Rings

Materials

Aquamarine, 18k Gold, White Gold

Alex Jona Aquamarine 18 Karat Rose Gold Band Ring
By Alex Jona
Located in Torino, IT
Jona design collection, hand crafted in Italy, 18 karat rose gold band ring set with three cabochon
Category

21st Century and Contemporary Italian Band Rings

Materials

Aquamarine, 18k Gold, Rose Gold

Handcraft Aquamarine 18 Karat White Gold Diamonds Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat white gold cocktail ring.Handmade by our artisans assembled with
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Diamonds, Aquamarine, 18 Karat White Gold Flower Pendant Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant flower pendant necklace in 18 karat white gold
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Emerald Faced Drops Yellow Diamond Aquamarine 18 Karat Gold
By Giulia Colussi
Located in Milan, IT
Emerald Faced Drops Triangle Yellow Diamond, rectangular Aquamarine 18kt Gold dangle drop earrings
Category

2010s Italian Artisan Drop Earrings

Materials

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

Diamond Aquamarine 18 Karat Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Aquamarine and London Blue Topaz set in the center. 18k Gold is finished in signature matte finish. These
Category

2010s Unknown Artisan Dangle Earrings

Materials

Aquamarine, Diamond, Topaz, 18k Gold

2.58 Carat Aquamarine 18 Karat Yellow Gold Solitaire Ring
By VR Jewels
Located in Houston, TX
Aquamarine Solitaire Ring in 18K Yellow Gold is a perfect minimalist jewelry to match with every
Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Aquamarine, 18k Gold, Yellow Gold, Gold

Opalized Wood Aquamarine 18 Karat Gold Necklace by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
This one of a kind pendant is truly spectacular. Faceted marquis shaped Aquamarines surround a one
Category

2010s Artist Pendant Necklaces

Materials

Aquamarine, Opal

Tiffany & Co. Set of Aquamarine 18 Karat Yellow Gold Earrings
By Paloma Picasso for Tiffany & Co.
Located in Switzerland, CH
Stunning TIFFANY & CO. PALOMA PICASSO AQUAMARINE EARRINGS Vibrant oval-cut aquamarine stones of
Category

21st Century and Contemporary Stud Earrings

Materials

Aquamarine, Yellow Gold

Designer 7 pear shape Aquamarine 18 karat gold thread earrings
By Shenhav Russo
Located in Kfar Sava, IL
One of a Kind 18 karat gold crochet thread with 7 pear shape Aquamarines Chandelier earrings
Category

21st Century and Contemporary Israeli Artisan Chandelier Earrings

Materials

Aquamarine, Gold, 18k Gold

Handcraft Brazilian Aquamarine 18 Karat White Gold Diamonds Drop Earrings
By SCALA GIOIELLI
Located in Marcianise, IT
18 karat white gold drop earrings. Handmade by our artisans assembled with Brazilian aquamarine and
Category

21st Century and Contemporary Italian Artisan Drop Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

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Aquamarine 18 Karat For Sale on 1stDibs

You are likely to find exactly the aquamarine 18 karat 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, 18k Gold and White Gold. You can easily find a 403 antique edition and 1327 modern creations to choose from as well. You’re likely to find the perfect aquamarine 18 karat among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic aquamarine 18 karat over the years, but those made by SCALA GIOIELLI, Sunita Nahata and Georgios Collections Inc are often thought to be among the most beautiful. A aquamarine 18 karat can be a stylish choice for most occasions, but Aquamarine rings, from our inventory of 1229, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and emerald cut alternatives. Most of our aquamarine 18 karat for sale are for women, but there are 464 pieces available to browse for men.

How Much is a Aquamarine 18 Karat?

Prices for a aquamarine 18 karat can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $133 and can go as high as $216,278, while this accessory, on average, fetches $3,647.
Questions About Aquamarine 18 Karat
  • 1stDibs ExpertMay 5, 2023
    Yes, there is such a thing as 18-karat. The term describes metal that is 75 percent pure gold, with the remaining 25 percent being an alloy like aluminum, copper, nickel, iron or zinc. On 1stDibs, find a variety of gold jewelry and decorative objects.
  • 1stDibs ExpertFebruary 13, 2023
    Van Cleef and Arpels jewelry is 18-karat gold, not 14-karat. The luxury jewelry designer makes necklaces, bracelets, rings, earrings and cufflinks in 18-karat white, gold and rose gold. On 1stDibs, shop a variety of Van Cleef and Arpels jewelry.
  • 1stDibs ExpertNovember 8, 2023
    Whether 14-karat or 18-karat white gold is better for a wedding band depends largely on your preferences. If you like the look of white gold with a warmer tone, you may wish to opt for 18-karat gold because it often appears yellower due to its higher gold content. On the other hand, 14-karat white gold wedding bands tend to be durable, making them a good option for people most concerned with keeping their rings scratch-free. Find an assortment of white gold wedding bands on 1stDibs.