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20carat Aquamarine With Diamonds

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1960s GIA 20 carats Aquamarine Diamond Platinum Cocktail Ring
Located in Miami, FL
diamonds on a platinum mounting. Aquamarine is reported to be approx. 20 carats. From Natural Beryl
Category

Vintage 1960s Retro Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Ico & the Bird Fine Jewelry 20 carat Aquamarine Diamond Gold Earrings
By Ico & the Bird Fine Jewelry
Located in Los Angeles, CA
with black diamond eyes. This one of a kind piece features 20 carat of Sparkling Aquamarines and .018
Category

2010s North American Artisan Drop Earrings

Materials

Aquamarine, Diamond, 18k Gold

Retro Gold 20 Carat Natural Aquamarine and Diamond Cocktail Ring Circa 1960
Located in Los Angeles, CA
A magnificent 18K White Gold Aquamarine and Diamond Ring. The centerstone is an approximately 20
Category

Vintage 1960s Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, Gold

20 carat Aquamarine Diamonds 18K Gold Made in Italy Grounding Bold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
20 carat Aquamarine Diamonds 18K Gold Made in Italy Grounding Bold Cocktail Ring. Sonoro Pendant
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

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

Labradorite Carving Bracelet with 2.41 Carat Diamonds and 20 Karat Yellow Gold
By Coomi
Located in Secaucus, NJ
Aquamarine between each piece of Carved Labradorite and 2.41-carat Diamonds.
Category

21st Century and Contemporary Thai Contemporary Link Bracelets

Materials

Aquamarine, Diamond, Labradorite, Sapphire, Pink Sapphire, Yellow Gold

Aquamarine Dangle Earrings With Diamonds 23.80 Carats Silver
Located in Carlsbad, CA
Aquamarine = 20 Carats (Cut: Baguette , Color: Blue, Origin: Natural) Diamond = 3.80 Carats (Cut
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, White Diamond, Silver

Aquamarine and Opals Dangle Earrings with 2.99 Diamonds
By Coomi
Located in Secaucus, NJ
Affinity Earrings Set in 20 Karat Yellow Gold with 15.56 Carat Aquamarine, 4.56 Carat Opals, and
Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, Opal, Yellow Gold

Aquamarine, Diamond & Ruby Ring
Located in San Francisco, CA
Brilliant Cut Aquamarine accented with 8 square cut Rubies totaling 1.44 carats, and 20 round brilliant
Category

Vintage 1970s Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Ruby, Platinum

Aquamarine Earrings With Opals and Diamonds 11.82 Carats Sterling Silver
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP All Gemstones are Natural 20 Round Aquamarines = 8.60
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, White Diamond, Opal, Silver, Sterling Silver

Important Aquamarine Pendant Necklace With Diamonds 11.90 Carats 14K Gold
Located in Laguna Niguel, CA
Carat 112 Diamonds = 0.51 Carats Metal: 14K White Gold Pendant Dimensions: 36 x 20 mm
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

Hirsh Wallace Aquamarine and Diamond Pendant
Located in London, GB
A pear shape aquamarine set below a pear shape diamond in the Hirsh Wallace setting. - 2.85 carat
Category

2010s British Artisan Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond Linear Drop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Aquamarine and 1.73 carats of shimmering diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest
Category

21st Century and Contemporary Unknown Modern Drop Earrings

Materials

Aquamarine, Sapphire, Diamond, 18k Gold, Sterling Silver

Beautiful 18K White Gold Ring with 10.20 Ct Natural Aquamarine & Diamond
Located in רמת גן, IL
18K White Gold Aquamarine & Diamond Ring Gil Neuhaus Designs Product Details: Metal: 18K White
Category

2010s Singaporean Dome Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Art Deco Aquamarine Diamond Platinum Pendant Necklace
Located in New York, NY
approximately 20 carats and is set in a bezel of platinum with gorgeous hand engraving and milligrain to
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Hirsh Burlington Aquamarine and Diamond Pendant
Located in London, GB
. - 6.31 carat pear shape aquamarine - 1 pear shape diamond weighing 0.33 carats - 39 brilliant cut
Category

2010s British Artisan Pendant Necklaces

Materials

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

9ct White Gold Aquamarine & Diamond Pearl Necklace
Located in Cape Town, ZA
16 RBC Diamonds weighing 0.8 carat in total, 20 RBC Diamonds weighing 0.2 carat in total, and 4
Category

21st Century and Contemporary Art Deco Beaded Necklaces

Materials

Aquamarine, Diamond, Pearl, White Gold

Emerald Cut Aquamarine with Sapphire and Diamond Drop Earrings in 18K Gold
Located in Bangkok, TH
Gemstones Type: Aquamarine Shape: Emerald Cut Size: 5 x 5 mm. Number: 2 Weight: 1.40 Carat (approx. in total
Category

21st Century and Contemporary Unknown Art Deco Drop Earrings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

Platinum 10 Carat Aquamarine and Diamond Cocktail Ring
Located in Wailea, HI
Platinum 10 Carat Aquamarine and Diamond Cocktail Ring Introducing the exquisite Lady's Platinum
Category

Late 20th Century Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Celeste Aquamarine & Diamond Earrings 9 Carat Gold
Located in Hamilton, AU
The Celeste Earrings are a grand celebration of shimmering diamonds and icy blue aquamarines. A
Category

21st Century and Contemporary Oceanic Modern Drop Earrings

Materials

Aquamarine, Diamond, Gold, 9k Gold, Yellow Gold

14K White Gold Vintage Aquamarine & Diamond Necklace 20g
Located in Laguna Beach, CA
Ladies' vintage aquamarine and diamond necklace in white gold. The gold is not stamped and tests
Category

Mid-20th Century Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Natural Aquamarine Diamond Sphere Ring 18K Gold Hallmarked
By Estate Jewelry
Located in East Brunswick, NJ
mined Aquamarine and diamonds. The round checkerboard cut aqua measures 6mm (.75 carat). Seventeen round
Category

20th Century Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Fred Leighton Cocktail Ring 18Kt Gold With 26.77 Ctw In Diamonds And Aquamarine
By Fred Leighton
Located in Miami, FL
Brazilian vivid blue aquamarine of 22.51 carats. Diamonds: Mount in a pave setting, with 286 calibrated
Category

1990s American Art Deco Cocktail Rings

Materials

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

14ct Rose Gold 2.62 Carat Aquamarine & Diamond Ring
Located in Montville, AU
ring is adorned with 20 dazzling diamonds totaling 0.29 carats that have been delicately placed in a
Category

21st Century and Contemporary Unknown Modernist Engagement Rings

Materials

Aquamarine, Diamond, Rose Gold, 14k Gold

Aquamarine & Diamond Pendant "Bridgerton Period" Regency Era Circa 1811
Located in Southbury, CT
oval diamond positioned beneath the aquamarine also weighs approximately .40 carats and each of the two
Category

Antique 1810s Unknown Regency Drop Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Silver

Antique Platinum GIA 22.80ctw Santa Maria Aquamarine & Diamonds Line Bracelet
Located in Montclair, NJ
--Stone(s):-- (7) Natural Genuine Aquamarine - Emerald Cut - Prong Set - Blue Color - 20-22ctw
Category

Vintage 1960s Art Deco Link Bracelets

Materials

Aquamarine, Diamond, Platinum

Contemporary 2.32 Carat Bright Light Blue Aquamarine & Diamond Platinum Necklace
Located in Hamilton, AU
aquamarine in a claw setting and articulating from a a diamond-shaped bail set with shimmering diamonds and
Category

21st Century and Contemporary Australian Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Exquisite 161.53 Carat Rose Quartz Necklace Set in 20 Karat Yellow Gold
By Coomi
Located in Secaucus, NJ
Rose Quartz Necklace with 161.53 Carat Rose Quartz, 81.39 Carat Aquamarine, and 4.28 Carat Diamonds
Category

21st Century and Contemporary Thai Contemporary Chain Necklaces

Materials

Aquamarine, Diamond, Quartz, Yellow Gold

Aquamarine Pink Sapphire Diamond Two Tone Gold Cocktail Ring
Located in Los Angeles, CA
Aquamarine Pink Sapphire Diamond Two Tone Gold Cocktail Ring The Aquamarine Pink Sapphire Diamond
Category

21st Century and Contemporary Arts and Crafts Cocktail Rings

Materials

Aquamarine, Diamond, Pink Sapphire, Gold, 18k Gold, 22k Gold

Aquamarine Pink Sapphire Diamond Two Tone Gold Cocktail Ring
Located in Los Angeles, CA
Aquamarine Pink Sapphire Diamond Two Tone Gold Cocktail Ring Estate aquamarine pink sapphire
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Pink Sapphire, Diamond, Aquamarine, Yellow Gold, White Gold, 22k Gold, 1...

1.29ct Aquamarine, Diamond Engagement/Statement Ring in 18K White Gold
Located in Toronto, Ontario
Introducing our captivating Marquise-Cut Aquamarine and Diamond Ring, a graceful fusion of
Category

2010s Canadian Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, White Gold, 18k Gold

Le Vian Aquamarine and Diamond Statement Ring in 14k White Gold
By Le Vian
Located in Honolulu, HI
baby blue 1 carat aquamarine faceted stone prong set and surrounded by a 20 diamond halo. The band of
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Vintage 26 CTTW Aquamarine, Kunzite & Diamond Detachable Mix/Match Earrings
By Gad & Co.
Located in Miami, FL
Vintage Aquamarine, Kunzite & Diamond Detachable Mix/Match Earrings. Mix/match detachable dangle
Category

21st Century and Contemporary North American Modern Dangle Earrings

Materials

Aquamarine, Diamond, Kunzite, Gold, 18k Gold, White Gold

Deep Blue Aquamarine and Diamond Necklace Set in 20 Karat Yellow Gold
By Coomi
Located in Secaucus, NJ
Affinity Aquamarine and Diamond Necklace Set In 20 Karat Yellow Gold With 12.70 Carat Aquamarine
Category

21st Century and Contemporary Thai Contemporary Chain Necklaces

Materials

Aquamarine, Diamond, Yellow Gold

Art Deco Style Bangle 21 Carat Natural Cushion Aquamarine and Diamond
Located in Los Angeles, CA
Aquamarines (12x10mm) weighing approximately 20 carats. In addition are 6 Natural Round Brilliant Diamonds F
Category

Vintage 1960s Unknown Art Deco Bangles

Materials

Aquamarine, Diamond, Rose Gold

Large Aquamarine Smooth Beads with Pearl Clasp, 14 Karat
Located in New York, NY
Two strands of genuine and large smooth Aquamarine Beads, one strand is 17" and the other is 20
Category

21st Century and Contemporary Beaded Necklaces

Materials

Aquamarine, Pearl, Yellow Gold, 14k Gold

5.82 Carat Aquamarine Pink Sapphire Diamond White Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
5.82 Carat Aquamarine Pink Sapphire Diamond White Gold Cocktail Ring This ring has a gorgeous 3.14
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Pink Sapphire, 14k Gold, White Gold

Art Deco Diamond Halo with Paste Aquamarine Cocktail Ring - 18K Gold & Platinum
Located in Danvers, MA
diamonds of varying chunky cuts creating a halo around the large, faceted oval aquamarine-colored cut glass
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, Platinum

3.54 Carats Natural Aquamarine Diamonds set in 14K Yellow Gold Ring
Located in Los Angeles, CA
This ring is the epitome of elegance, featuring a 3.54 carat Aquamarine with its soothing and
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Diamond Ruby 1.50 Cluster Earrings Round Oval Studs Modern 18 Karat White Gold
By Hasbani Diamonds
Located in London, GB
Elegant and striking 1.60 Carat total diamond and ruby Cluster earrings, The radiant oval ruby in
Category

2010s British Modern Stud Earrings

Materials

Aquamarine, Carnelian, Chalcedony, Citrine, Diamond, White Diamond, Emer...

4.12 Carats Aquamarine 18K Gold 0.16 Karat White Diamonds Bees Stud Earrings
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection , 18 Karat Yellow Gold 4.12 Carats Aquamarine 0.16 Karat White
Category

2010s Italian Art Nouveau Stud Earrings

Materials

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

Dainty Heart Cut Aquamarine and Diamond 14k Solid Yellow Gold Ring
By VR Jewels
Located in Houston, TX
Dainty Heart Cut Aquamarine and Diamond Ring in 14K Gold featuring natural aquamarine of 0.2 carats
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Aquamarine, Diamond, Gold, 14k Gold, Yellow Gold

Aquamarine and Diamond Halo Classic Style Stud Earrings in 18K White Gold
Located in Bangkok, TH
These captivating aquamarine diamond stud earrings have been crafted from the finest 18K white gold
Category

21st Century and Contemporary Thai Art Deco Stud Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Ruby 1.29 Ct Cluster Pendant 18 Kt White Gold Round Brilliant 0.60 Carat Diamond
By Hasbani Diamonds
Located in London, GB
brilliant cut white stunning diamonds weighing a total of 0.60 carat color G/H clarity SI, the ruby weighs
Category

2010s British Modern Pendant Necklaces

Materials

Chalcedony, Turquoise, Citrine, Other, Diamond, White Diamond, Emerald, ...

45 Carat Natural Aquamarine and Diamond Cocktail Ring 14 Karat Gold, Estate
Located in New York, NY
Approximately 45 Carat Natural Aquamarine & 2.5 Ct Diamond Cocktail Ring 14 Karat white gold
Category

Early 2000s Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

Art Deco Style 3.55 Carat White Diamond Aquamarine Onyx Yellow Gold Ring
By Luigi Ferrara
Located in Naples, IT
Modern Round Cut Diamonds. This Ring has 3.40 Carats of Oval Cut Aquamarine. This Ring has Handcut Onyx
Category

21st Century and Contemporary Italian Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Onyx, 14k Gold, Yellow Gold

Art Deco Aquamarine Platinum Bypass Ring
Located in METAIRIE, LA
Gem colors, in this case the extremely bright White Diamonds & the crystal clear sky Blue Aquamarines
Category

Vintage 1940s Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Vintage Circa 1980s Bright Blue Aquamarine & Diamond Ring 14 Carat White Gold
Located in Hamilton, AU
carat bright blue oval aquamarine measures approximately 9.32 x 7.10 x 5.0 millimetres. The ten round
Category

20th Century Unknown Modern Cluster Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Vintage Inspired Bright Light Blue Aquamarine & Diamond Ring 9 Carat Yellow Gold
Located in Hamilton, AU
Jayne Ring with her blue aquamarine and diamond embellished lace is the ring for your happily ever after
Category

21st Century and Contemporary Oceanic Modern Cluster Rings

Materials

Aquamarine, Diamond, Gold, 9k Gold, Yellow Gold

Aquamarine Sapphire Diamond Art Deco Style Engagement Ring in 18k White Gold
Located in Bangkok, TH
mm. Number: 12 Weight: 0.60 Carat (approx. total weight) Accent Gemstones Type: Diamond Shape: Round
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

Certified 10k Gold 1.2ct Natural Diamond W/ Lab Aquamarine March Oval Halo Ring
By GLEAMIRE
Located in Los Angeles, CA
Diamonds with a total of 0.301 carat in F-G color and I1-I2 clarity combined with 1 stone of Lab Created
Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, 10k Gold, White Gold

Bee 4.12 Carats Aquamarine 18 Karat Gold 0.16 Karat White Diamonds Stud Earrings
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection , 18 Karat Yellow Gold 4.12 Carats Aquamarine 0.16 Karat White
Category

2010s Italian Art Deco Stud Earrings

Materials

Aquamarine, White Diamond, Black Diamond, Gold, 18k Gold, White Gold, Ye...

18 Carat White Gold Light Blue Trilliant Cut Aquamarine and Diamond Drop Pendant
Located in Hamilton, AU
aquamarine measures 8.00x8.00x4.4 millimetres and is estimated to weigh 1.40 carats. The round brilliant cut
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

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

Yellow Diamond and Aquamarine Ring in 22 Karat Gold and 20 Karat Gold
By Pamela Farland
Located in New York, NY
Lotus flower inspired ring with a natural yellow rose cut Diamond weighing .55 carats and rose cut
Category

21st Century and Contemporary American Artist Cluster Rings

Materials

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

Aquamarine Blue Sapphire Diamond Art Deco Style Drop Earrings in 18K White Gold
Located in Bangkok, TH
Type: Aquamarine Shape: Round Size: 6.5 mm. Number: 2 Weight: 2.00 Carat (approx. total weight) Accent
Category

21st Century and Contemporary Thai Art Deco Drop Earrings

Materials

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

33 Carat Total Aquamarine Sapphire Diamond Necklace 1970 in 18 Karat Yellow Gold
Located in London, GB
Unique Aquamarine, Sapphire and Diamond Necklace Circa 1970 In 18 Karat Yellow Gold, set with five
Category

Vintage 1970s British Retro Link Necklaces

Materials

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

London Blue Topaz Aquamarine Sapphire and Diamond Three Stone Ring in 18k Gold
Located in Bangkok, TH
London blue topaz and two aquamarines surrounded by small round diamonds and French cut sapphires, the
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Blue Topaz, 18k Gold, White Gold

Ambrosi Aquamarine and Pink Tourmaline Flower Necklace - 18K Yellow Gold
By Ambrosi
Located in Old Tappan, NJ
diamonds. The approximate total diamond weight is 20.00 carats. * Hidden clasp with folded safety lock
Category

Late 20th Century Italian Contemporary Choker Necklaces

Materials

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

8 Ct. Aquamarine Emerald Art Deco Style Pendant in 18K White Gold
Located in Bangkok, TH
This elegant pendant is centrally set with a sparkly 8 carat aquamarine which is milgrain set. The
Category

21st Century and Contemporary Thai Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Emerald, 18k Gold, White Gold

TJD 0.10 Carat 14 karat White Gold Round and Oval cut Aquamarine Engagement ring
By TJD
Located in New York, NY
A classic look that compliments any attire, these Oval cut Aquamarine gemstone with white diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Aquamarine, White Gold

White Gold Ring with Diamonds and Beautiful Topaz with Sapphire
Located in AMSTELVEEN, NH
. Diamonds: 20 pieces Weight: 0.20 carat Cut: Brilliant cut single cut Colour: F-G Clarity: SI-P Quality
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Gold, White Gold

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20carat Aquamarine With Diamonds For Sale on 1stDibs

Find an expansive variety of 20carat aquamarine with diamonds available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and yellow gold. Our selection of items includes 173 vintage examples as well as 169 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of 20carat aquamarine with diamonds made by contemporary jewelers — as well as those associated with modern — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Luigi Ferrara, Sunita Nahata and Hasbani Diamonds are consistently popular. Today, if you’re looking for emerald cut 20carat aquamarine with diamonds and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. Most of our 20carat aquamarine with diamonds for sale are for women, but there are 90 pieces available to browse for men.

How Much are 20carat Aquamarine With Diamonds?

On average, 20carat aquamarine with diamonds at 1stDibs sell for $5,965, while they’re typically $200 on the low end and $225,000 for the highest priced versions of this item.