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Vintage Aquamarine Diamond Trilogy Ring in 3 Carat Aqua
Located in Kendal, GB
A gorgeous vintage trilogy ring boasting a clear blue carre cut aquamarine in the centre weighing
Category

Late 20th Century Art Deco Engagement Rings

Materials

Diamond, Aquamarine, Platinum

Natural Aquamarine Diamond Ring In 14 Karat White Gold
Located in Manhattan Beach, CA
Stamped: 14K White Gold Total Ring Weight: 5.3 Grams Total Natural Aquamarine Weight is 2.75 Carat
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Natural Aquamarine 14 Karat Yellow Gold Diamond Ring
Located in Manhattan Beach, CA
5.84 Carat Natural Aquamarine 14 Karat Yellow Gold Diamond Ring Stamped: 14K Yellow Gold Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Natural Aquamarine 14 Karat White Gold Diamond Ring
Located in Manhattan Beach, CA
6.09 Carat Natural Aquamarine 14 Karat White Gold Diamond Ring Stamped: 14K White Gold Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Custom Made Adjustable Diamond Aquamarine 18k Earrings with Diamonds
Located in Naples, FL
style. These aquamarines trillions are approx. [pair] 6.0 CTS Total weight set with modern round
Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

Aquamarine, Diamond, 18k Gold

Natural Aquamarine Diamond Ring In 14 Karat White Gold
Located in Manhattan Beach, CA
7.12 Carat Natural Aquamarine 14 Karat Solid White Gold Diamond Ring Stamped: 14K Total Ring
Category

2010s American Cocktail Rings

Materials

Diamond, Aquamarine, 14k Gold, White Gold

Natural Aquamarine Diamond Ring In 14 Karat White Gold
Located in Manhattan Beach, CA
7.12 Carat Natural Aquamarine 14 Karat White Gold Diamond Ring Stamped: 14K White Gold Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Frederic Sage 1.16 Carat Aquamarine and Diamond Pendant Necklace
By Frederic Sage
Located in New York, NY
18K WG TRIANGULAR AQUAMARINE AND DIAMOND EARRINGS ONE OF KIND, AQUA 1.16 Carats
Category

2010s American Contemporary Drop Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Art Deco Style Triangular .70 C Diamonds Aquamarine Platinum Ring
Located in Woodland Hills, CA
Art Deco Style Triangular .70 C Diamonds Aquamarine Platinum Ring. This is a beautiful art deco
Category

Vintage 1980s American Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond Necklace 0.26CT AQ 3.74CT 14K YG
Located in New York, NY
Our exquisite aquamarine stone pendant necklace is a work of art that is sure to turn heads. The
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Toi-et-Moi Aquamarine and Spessartite "Fire and Ice" Ring
Located in Overland Park, KS
Stunning toi-et-moi ring featuring fiery spessartite and a deep aqua blue aquamarine. Set in 18K
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Mandarin Garnet, 18k Gold, White Gold

14K White Gold 0.94cts Aquamarine and Diamond Pendant, Style#TS1275AQP 22053/8
Located in New York, NY
Features A Trillion Shape 7mm Aquamarine Gemstone With Diamonds Around It And Crafted In 14K White Gold
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14k White Gold 0.69cts Aquamarine and Diamond Pendant, Style#TS1028AQP 21050/5
Located in New York, NY
A Striking Trillion Cut 6mm Aquamarine Is The Centre Of Attraction In This Pendant With Its
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14K White Gold 0.97cts Aquamarine and Diamond Pendant, Style#TS1297AQP 23027/6
Located in New York, NY
Pendant Features A Trillion Cut 7mm Aquamarine Gemstone Framed By Halo Diamonds. The Pendant Is Set In 14K
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14k White Gold 0.91cts Aquamarine and Diamond Pendant, Style#TS1078AQP 21056/4
Located in New York, NY
Contains A Natural 7mm Trillion Cut Aquamarine Gemstone. And Is Surrounded By Round Diamonds. This March
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14k White Gold 0.70cts Aquamarine and Diamond Ring Style# TS1028AQR 19187/1
Located in New York, NY
Highlight Your Fine Taste Of Jewelry With The Combination Of Centre Trillion Shape Aquamarine With
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14k White Gold 0.94cts Aquamarine And Diamond Ring, Style# TS1275AQR 22053/10
Located in New York, NY
Aquamarine: Trillion 7mm 0.94cts Diamonds: 18pcs 0.14cts
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

14K White Gold 1.00cts Aquamarine and Diamond Ring, Style# TS1078AQR 22058/4
Located in New York, NY
And It's Absolutely Stunning. Style# TS1078AQR 22058/4 Aquamarine: Trillion 7mm 1.00cts Diamonds
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

3.80Ct Aquamarine 8.20Ct Pink Tear-Drop Kunzite in a Classic Diamond Necklace
By Cornelis Hollander
Located in Scottsdale, AZ
This elegant ladies 14KT white gold drop necklace is featuring a 3.80 ct. trillion-cut aquamarine
Category

20th Century American Contemporary Drop Necklaces

Materials

Aquamarine, Kunzite, 14k Gold

Georg Spreng, Flaming Heart necklace 18 Karat Gold Tourmaline Aquamarine Emerald
By Georg Spreng
Located in Waldstetten, DE
Tourmaline super green, Emerald, Aquamarine dark, Tourmaline light pink, Mandarin Garnet, Imperial Topaz
Category

2010s German Contemporary Pendant Necklaces

Materials

Tourmaline, Aquamarine, Emerald, Garnet, Topaz, Yellow Gold, Gold, 18k Gold

Munsteiner Cut 7.61 Carat Aquamarine Ring Custom Set In 14K White Gold Diamond
By Martha Richter Ltd.
Located in Lake Bluff, IL
This angular designed, hand carved from lost wax ring contains a 7.61 carat fantasy cut aquamarine
Category

2010s American Contemporary Fashion Rings

Materials

Aquamarine, Diamond, White Gold, 14k Gold

MAIKO NAGAYAMA 9.80 Carat Aquamarine and 2.12 Carat Tanzanite Cocktail Ring
By Maiko Nagayama
Located in London, Mayfair
This British-London Hallmarked 18 karat yellow gold ring, set with 9.80 carat Trillion Cut bluish
Category

2010s British Contemporary Cocktail Rings

Materials

Aquamarine, Multi-gemstone, Ruby, Blue Sapphire, Tanzanite, 18k Gold, Ye...

Paige Novick Yellow Gold Choker with Diamond Pave Half Circle and Trillion Stone
By Paige Novick
Located in New York, NY
Chokers are having a major moment and this open aquamarine and diamond torque from Paige Novick is
Category

2010s American Choker Necklaces

Materials

Aquamarine, Diamond, White Diamond, 14k Gold

18 Karat White Gold Aquamarine, Sapphire and Green Tourmaline Pendant
By Gemlok by Gemveto
Located in New York, NY
the piece, with the 1.03 carat trillion cut Aquamarine and the 6.21 carat emerald cut rich green
Category

2010s American Modern Pendant Necklaces

Materials

Aquamarine, Blue Sapphire, Tourmaline, 18k Gold

Daria de Koning Emerald, Topaz, Chrysocolla-in-Malachite, and Aquamarine Earring
By Daria de Koning
Located in Los Angeles, CA
jelly emeralds, faceted blue topaz, stunning chrysocolla-in-malachite, with trillion-shaped emerald and
Category

2010s American Artisan Dangle Earrings

Materials

Aquamarine, Emerald, Malachite, Topaz, 18k Gold

14K Yellow Gold Turquoise, Sapphire and Diamond Horseshoe Necklace
Located in Manhattan Beach, CA
while Aquamarine trillion calms and helps one let go and trust. A sprinkle of diamonds for purity and
Category

2010s American Retro Pendant Necklaces

Materials

Aquamarine, Opal, Turquoise, 14k Gold

Daria de Koning Dailies 692
By Daria de Koning
Located in Los Angeles, CA
Bullseyes of rhodocrosite are the foundation for these earclips. Surrounds of cabochon aquamarine
Category

2010s American Artisan Lever-Back Earrings

Materials

Aquamarine, Garnet, 18k Gold

"Samuel Getz" Detachable White Gold Aqua and Colorless Diamond Drop Earrings
By Samuel Getz
Located in Miami Beach, FL
x 7.20 mm.], [4] Very Fine Trillion Shaped Aquamarines, 3.62 Carats [7.4 x 6.9 mm.], [8] Very Fine
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Valentin Magro Trillion Aquamarine, Emerald and Diamond Earrings Top Only
By Valentin Magro
Located in New York, NY
Valentin Magro Trillion Aquamarine, Emerald and Diamond Earrings (Top Only) are encrusted with
Category

2010s American Modern Clip-on Earrings

Materials

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

Set in 18k Gold, 8.90 Carats, Trillion Aquamarine Diamonds Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
& Diamonds. The weight of the Trillion shaped Aquamarine is 8.90 carats. The weight of the Diamonds is 1.05
Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Aquamarine, Diamond, 18k Gold

2.95 Carat Trillion Cut Aquamarine Pendant
By Alberto
Located in GREAT NECK, NY
This unique pendant features a dangling trillion aquamarine center stone! Material: 14k White Gold
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

2.95 Carat Trillion Cut Aquamarine Pendant
By Alberto
Located in GREAT NECK, NY
This unique pendant features a dangling trillion aquamarine center stone! Material: 14k White Gold
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

One-of-a-kind Aquamarine Ring w Natural Diamond Accents in Solid 14K Gold TR 5mm
Located in Columbus, OH
A charming dainty ring showcasing a 0.34 carat trillion aquamarine centerpiece, accented with
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

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

Aquamarine Link Bracelet, 14 Karat Yellow Gold Trillion Cabochons
Located in Greensboro, NC
, this 14k yellow gold bracelet showcases aquamarine trillion cabochons which are held in open-backed
Category

20th Century More Bracelets

Materials

Aquamarine, Yellow Gold

Aquamarine Earrings Loose Gemstones 4.57 Carat Trillion Unmounted Pair
By Merkaba
Located in Beverly Hills, CA
Impressive Aquamarine Trillion pair totaling 4.57 carats, offered unmounted for a spectacular
Category

21st Century and Contemporary Malagasy Contemporary Stud Earrings

Materials

Aquamarine, Beryl

Trillion Cut Aquamarine Diamond Halo Ring 0.65 Carats 14k
By Harbor Diamonds
Located in New York, NY
14K White gold ring featuring one trillion cut Aquamarine weighing 0.40 carats, 5 mm, flanked with
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Aquamarine, Diamond, 14k Gold

33.84 Carat Trillion Green Amethyst, Aquamarine, Red and Pink Spinel Earrings
By Kiersten Elizabeth
Located in Southport, CT
Aquamarine in the shape of a long spiral seashell with smooth round cabochons for the earrings. She paired
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Amethyst, Aquamarine, Diamond, Spinel, Platinum

51.37 Carat Trillion Green Amethyst, Carved Aquamarine, Spinel and Dia Necklace
By Kiersten Elizabeth
Located in Southport, CT
Features Carved Aquamarine Weighs 10.23 Carats Green Amethyst Trillion Weighs 14.96 Carats 3 Red and Pink
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Amethyst, Aquamarine, Diamond, Spinel, Platinum

1.15 Carat Aquamarine Trillion Cut Diamond accents 14K White Gold Earring.
Located in New York, NY
Earring. This Earring is made up of 6MM Trillion-Cut prong setting blue color Aquamarine (2 pcs) 1.15
Category

20th Century Chinese Art Deco Dangle Earrings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

6.99 Carat Trillion shape Aquamarine Fancy Ring in 18KWG with White Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Presents an unique trillion shape Aquamarine Ring with an icy blue hue that is as cool as it gets
Category

21st Century and Contemporary Hong Kong Contemporary Fashion Rings

Materials

Aquamarine, White Diamond, 18k Gold, White Gold

Platinum Round, Baguette, and Marquise Diamonds and Aquamarine Trillion Ring
Located in Southampton, PA
This ring is crafted from platinum and set with an aquamarine that weighs 3.73 carats and with
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Aquamarine, Platinum

1.4ct Aquamarine Ring w Earth Mined Diamonds in Solid 14k Gold Trillion 9x7mm
Located in Columbus, OH
This beautiful ring features a 1.47 carat trillion cut Aquamarine with natural earth mined diamonds
Category

2010s American Modern Cocktail Rings

Materials

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

Platinum Trillion Cut Diamonds and Oval Aquamarine Ring
Located in Southampton, PA
sublime aquamarine that weighs 4.85 carats and with diamonds that amount to 0.65 carats. Ring Top
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Deep Blue Natural Aquamarine Gemstone 2.10 Carats Aquamarine Ring Aquamarine Gem
Located in Bangkok, TH
Deep Blue Natural Aquamarine Gemstone of 2.10 carats from Nigeria has a wonderful cut in a
Category

21st Century and Contemporary Nigerian Modern More Jewelry

Materials

Aquamarine

Fantastic Deep Blue Natural Aquamarine 9.40 Aquamarine Stone from Pakistan
Located in Bangkok, TH
Fantastic Deep Blue Natural Aquamarine of 9.40 carats from Pakistan has a wonderful cut in a
Category

21st Century and Contemporary Pakistani Modern Pendant Necklaces

Materials

Aquamarine

Lovely Natural Aquamarine Cut Stone 2.50 Cts Madagascar Aquamarine for Jewelry
Located in Bangkok, TH
Lovely Natural Aquamarine Cut Stone, available for sale at wholesale price natural high quality
Category

21st Century and Contemporary Malagasy Modern Three-Stone Rings

Materials

Aquamarine

1.56 Carat Triangular Aquamarine Ring
Located in Coral Gables, FL
14 Karat White Gold Ring Featuring One 1.56 Carat Triangle Shaped Aquamarine And 5 Round Diamonds
Category

2010s American Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Natural Deep Color Aquamarine Gemstone 1.05 Carats Aquamarinestone
Located in Bangkok, TH
Natural Deep Color Aquamarine Gemstone of 1.05 carats from Nigeria has a wonderful cut in a
Category

21st Century and Contemporary Nigerian Modern More Jewelry

Materials

Aquamarine

White Gold Aquamarine and Diamond Dangle Earrings
Located in Cape May, NJ
Hallmarks: 18K on earrings backs Composition: 18K White Gold Primary Stone: Aquamarine Stone
Category

21st Century and Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Aquamarine 14k Gold Rhodium Women s Earring 2.64cts
Located in New York, NY
Aquamarine 14k Gold Rhodium Women's Earring 2.64cts Primary Gem Stone: Aquamarine Stone Shape : 6mm
Category

21st Century and Contemporary Asian Modern Stud Earrings

Materials

Aquamarine, 14k Gold, Rhodium

Aquamarine Amethyst Earring in 18 Karat Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
Aquamarine 1.79 Carat Amethyst 3.52 Carat White Gold 18K 13.37 Grams
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Amethyst, Aquamarine, 18k Gold

Spaulding Vintage 14 Karat Aquamarine Ladies Watch
Located in North Hollywood, CA
This lovely Vintage watch is made in 14K White Gold with serpentine straps and two huge Aquamarine
Category

Vintage 1950s American Retro Wrist Watches

Materials

Aquamarine, Diamond, 14k Gold

Aquamarine and Morganite Earrings in 18 Karat Gold with Diamonds
Located in Hong Kong, HK
A beautiful and Classic earrings set in 18k gold with aquamarine, morganite and diamonds. The
Category

2010s Indian Modern Drop Earrings

Materials

Aquamarine, Diamond, Morganite, Gold

Vintage Aquamarine and Diamond Toi et Moi Two Stone Ring
Located in Santa Barbara, CA
: Platinum Gemstone: Aquamarine (March Birthstone) Carat Weight: 0.80 Cut: Trillion Color: Vivid-Intense
Category

Early 2000s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

0.90 Carats Blue Loose Aquamarine Stone Trilliant Cut Nigerian Gemstone
Located in Bangkok, TH
triangular Cut trilliant The 0.90 carats Blue Aquamarine Stone boasts an exquisite Trilliant cut
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

Deep Sea Blue Aquamarine Dive inthe Immerse Yourself in Tranquil Beauty of Ocean
Located in Bangkok, TH
Shape Triangular Cut Trilliant Perfect for any occasion, the Deep Sea Blue Aquamarine gemstone adds a
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Set in 18K Gold, Carved Emerald, Rubellite Aquamarine Chandelier Earrings
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and one of a kind, carved Emerald, Rubellite and Aquamarine Chandelier Earrings set
Category

2010s Indian Modern Chandelier Earrings

Materials

Aquamarine, Emerald, Rubelite, 18k Gold

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Trillion Aquamarine For Sale on 1stDibs

On 1stDibs, you can find the most appropriate trillion aquamarine for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 5 antique edition and 29 modern creations to choose from as well. You’re likely to find the perfect trillion aquamarine among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 1 Carat and 1.5 Carat carat weights, specifically, are sought with frequency. A trillion aquamarine from Mousson Atelier, Valentin Magro and Alberto — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a trillion cut iteration of this accessory, while there are also bead cut and cushion cut cut versions available here, too. If you’re browsing our inventory for a trillion aquamarine, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Trillion Aquamarine?

On average, a trillion aquamarine at 1stDibs sells for $4,175, while they’re typically $480 on the low end and $40,150 for the highest priced versions of this item.

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.