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Kent Raible 18 Karat Gold Aquamarine Solitaire Band Ring with Fine Granulation
By Kent Raible
Located in Mossrock, WA
. Aquamarine Cushion Cut .26ct, Size 6 Sizable Unlike much “designer” jewelry made today, all jewelry work is
Category

2010s American Artisan Engagement Rings

Materials

Gold, 18k Gold

Art Deco Aqua Diamond Hinged Platinum Dangle Earrings
Located in Stamford, CT
is set with a of antique cushion cut natural untreated very light blue aquamarines. This pair is very
Category

Early 20th Century Dangle Earrings

Materials

Aquamarine, Diamond, Platinum

Faye Kim 18 Karat Gold Milky Aqua Bezel Ring
By Faye Kim
Located in Darien, CT
, cushion cut shape, and matte gold enhances the stone's natural blue gray colors. Wear alone or stacked
Category

2010s American Contemporary Dome Rings

Materials

Aquamarine, 18k Gold

Carlo Viani Ring Peridot, Aqua, Pink/Purple Amethyst, Turquoise, 14K Rose Gold
Located in Great Neck, NY
Carlo Viani® Ring featuring 7/8 cts. Green Apple Peridot™, 2 1/6 cts. Sea Blue Aquamarine®, 3/4 cts
Category

2010s Fashion Rings

Materials

Amethyst, Aquamarine, Peridot, Turquoise, 14k Gold, Rose Gold

Yellow Gold Earrings
By SeidenGang
Located in Dallas, TX
18k Seiden Gang Yellow and White Gold Earrings with Aqua Cushion Cabochons. A beautiful example of
Category

21st Century and Contemporary American Modern Lever-Back Earrings

Materials

Aquamarine, 18k Gold, White Gold, Yellow Gold

Sunita Nahata Kunzite Ring with Mother of Pearl, Gemstones Diamond in 18KWG
By Sunita Nahata
Located in Hong Kong, HK
, aquamarine, tanzanites and diamonds. Cherry Blossom Kunzite Ring with Mother of Pearl, Gemstones & Diamond
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Rhodolite, Kunzite, Pearl, Tourmaline, Gold, 18k Go...

Contemporary Colorful Gemstone Diamond 18 Karat Yellow Gold Cocktail Ring
Located in Boca Raton, FL
, amethyst, garnet, aquamarine, and peridot, each radiating its unique brilliance. Accentuating the gemstones
Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, Garnet, Peridot, 18k Gold, Yello...

5 Piece Modular Amanta Sofa by Mario Bellini for B&B Italia, c.1980
By Mario Bellini, B&B Italia
Located in Surbiton, GB
upholstered cushions in an aquamarine corduroy. The shells and upholstery and scarcely seen in this colorway
Category

Vintage 1980s Italian Post-Modern Sofas

Materials

Fiberglass

6.20 Carat Rectangular Cushion Aquamarine and Diamond Vintage Platinum Ring
Located in Montreal, QC
. Securely nestled and Hand set with a 6.20 Carat Rectangular Cushion Aquamarine Gemstone. Surrounded by
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

10.80 Carat Cushion Aquamarine and Diamond Ring
Located in San Francisco, CA
The 'Meghan Markle' ring! Centering a 10.80-carats cushion-cut aquamarine, sea blue and well
Category

Vintage 1970s Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Cushion Aquamarine and Diamond Drop Hoop Earrings
By OGI Ltd
Located in New York, NY
Fourteen karat white gold drop hoop earrings with blue sapphire, aquamarine and diamonds Cushion
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Aquamarine, Blue Sapphire, 14k Gold

1970s Cushion Aquamarine Diamond Gold Choker Necklace
Located in Miami, FL
necklace exposes a prominent 28.44-carat natural beryl aquamarine at the center, GIA Graded, secured by 4
Category

Vintage 1970s Unknown Retro Choker Necklaces

Materials

Aquamarine, Diamond, 18k Gold

Estate Platinum Cushion Aquamarine Pear Shape Diamond Cocktail Ring 12.62cttw
Located in Winter Springs, FL
A contemporary cocktail ring centered by an 11.40ct beautifully cut natural cushion cut eye clean
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Estate 18K Cushion Aquamarine Baguette Diamond Large Cocktail Ring GIA 46.20ctw
Located in Winter Springs, FL
45ct (weighed) gorgeous cushion cut aquamarine exhibiting a bright and lively color without being dark
Category

Mid-20th Century Contemporary Cocktail Rings

Materials

Aquamarine, Diamond

Art Deco Style Bangle 21 Carat Natural Cushion Aquamarine and Diamond
Located in Los Angeles, CA
A magnificent Art Deco Style 1960's 14k Rose Gold Vintage Bangle set with 3 Natural Cushion Shaped
Category

Vintage 1960s Unknown Art Deco Bangles

Materials

Aquamarine, Diamond, Rose Gold

Vintage 14k White Gold Large GIA Square Cushion Aquamarine Diamond Cocktail Ring
Located in Montclair, NJ
. The very fine quality aquamarine is a large square cushion cut stone, weighing approximately 12.76
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Cushion Aquamarine Prong Set in 18 Karats White Gold Fashion Ring
By OGI Ltd
Located in New York, NY
Eighteen karats white gold cocktail ring Stacked Ring s Aquamarine weighing 2.12 carat
Category

2010s American Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold, Gold, White Gold

8.05 Carat Aquamarine and Diamond Ring
By Alberto
Located in GREAT NECK, NY
Material: 14k White Gold Center Stone Details: 8.05 Carat Cushion Aquamarine Diamond Details: 50
Category

2010s American Contemporary Fashion Rings

Materials

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

Antique Cushion Cut Aquamarine 18 Karat Gold Diamond Square Engagement Ring
Located in Santa Barbara, CA
A most soothing and delightful sky blue antique cushion aquamarine sits regally in a low on the
Category

21st Century and Contemporary Revival Engagement Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Tiffany Co. Schlumberger Aquamarine Diamond Gold Floral "Cousins" Brooch
By Jean Schlumberger for Tiffany Co.
Located in Stamford, CT
,seldom seen in Aqua,Superb example of The Art of Tiffany and Schlumberger. 1 cushion aquamarine approx
Category

Mid-20th Century Brooches

Materials

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

3.15 Carats Natural Aquamarine and Diamond 14Karat Solid White Gold Ring
Located in Los Angeles, CA
: Approx. $4,000.00 Total Natural Cushion Aquamarine Weights: Approx. 2.80 Carats Aquamarine Measures
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

3.50 Carats Natural Aquamarine and Diamond 14K Solid White Gold Ring
Located in Los Angeles, CA
: Approx. $5,500.00 Total Natural Cushion Aquamarine Weights: Approx. 3.00 Carats Aquamarine Measures
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

7.30 Carat Natural Loose Aquamarine Cushion Shape Gem For Jewellery
Located in Peshawar, PK
: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Cushion Aquamarine is a
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

22.70 Carat Natural Loose Aquamarine Long Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Cushion Aquamarine is a
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

4.35 Carat Aquamarine Gemstone Cushion Cut
Located in Bangkok, TH
A mesmerizing 4.35 Carat Aquamarine gemstone. It is completely natural and of great quality. Its
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

2.55 Carat Aquamarine Gemstone Cushion Cut
Located in Bangkok, TH
color is a gorgeous, light blue shade and it is cut into perfection in a cushion-cut shape. Aquamarines
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

Platinum 3.23 carat Cushion Cut Aquamarine Ring
Located in Big Bend, WI
Platinum aquamarine and diamond ring featuring a square cushion cut aquamarine weighing 3.23 carats
Category

Vintage 1940s Unknown Modern Cocktail Rings

Materials

Aquamarine, White Diamond, Platinum

Fine Light Blue Aquamarine 2.72ct Fancy Cushion Cut Loose Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
Natural Light Blue Aquamarine Gemstone. 2.72 Carat with a light blue colour and very good clarity
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

10.59 Carat Cushion Cut Square Aquamarine Sterling Silver Ring
By Aria Jewelry Design
Located in Raleigh, NC
This lovely translucent bright blue 10.59 Carat square cushion cut Brasilian Aquamarine, measuring
Category

21st Century and Contemporary Brazilian Fashion Rings

Materials

Aquamarine, Sterling Silver

Platinum 7.85 carat Antique Cushion Cut Aquamarine Pendant with chain
Located in Big Bend, WI
A platinum pendant featuring an antique cushion cut light blue aquamarine gemstone. The aquamarine
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Aquamarine, Platinum

7.91 Carat Blue Aquamarine Large Fancy Cushion Cut Loose Beryl Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
Natural loose blue Aquamarine gem. Large 7.91 carat stone with a nice bright blue colour and
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

2.00ct Cushion Cut Aquamarine Engagement Ring, 18k Yellow Gold
Located in New York, NY
This exquisite gemstone ring showcases a captivating cushion-cut aquamarine, weighing approximately
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Aquamarine, Yellow Gold

Elizabeth Locke Square Cushion Cabochon Aquamarine Ring
By Elizabeth Locke
Located in Bethesda, MD
From Elizabeth Locke, a light blue aquamarine set in hammered 19 karat gold ring ♦ Designer
Category

2010s Unknown Fashion Rings

Materials

Aquamarine, Gold

Cushion Shaped Aquamarine 1.65 Carat Yellow Gold Necklace Pendant
By OGI Ltd
Located in New York, NY
Indulge in sophistication with our exquisite Cushion Shaped Aquamarine Diamond Lariat Pendant. This
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

Natural Light Blue Aquamarine 2.55 Carats Cushion Cut Loose Pakistani Gemstone
Located in Bangkok, TH
exquisite Aquamarine. This 2.55-carat Cushion Cut loose gemstone radiates beauty and elegance, making it a
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Natural Light Blue Aquamarine 2.55ct Antique Cushion Cut Loose Gem
Located in Birmingham, GB
Natural Light Blue Aquamarine 2.55ct Antique Cushion Cut Loose Gem 11.9 x 7.2mm Natural Light Blue
Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

Tanagro Jewelry 5.13 Carat Cushion Cut Aquamarine Diamond Platinum Ring
By TANAGRO Jewelry
Located in New York, NY
in New York City, showcasing a stunning 5.13 carat blue intense Aquamarine Cushion Cut, adorned by
Category

Early 2000s American Modern Cocktail Rings

Materials

Aquamarine, Platinum

20.60 Carat Natural Loose Aquamarine Goshenite Cushion Shape Gem
Located in Peshawar, PK
: Cushion Color: Blue Certficate; On Customer Demand . Goshenite, a captivating and pristine gemstone
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

11.40 Carat Gorgeous Loose Aquamarine Goshenite Cushion Shape Gemstone
Located in Peshawar, PK
: Cushion Color: Blue Certficate; On Customer Demand . Goshenite, a captivating and pristine gemstone
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine, Beryl

0.58ct Cushion Cut Aquamarine Engagement Ring, Diamond Sapphire Halo, Platinum
Located in New York, NY
A stunning platinum ring featuring a 0.58-carat cushion-cut aquamarine at its center. This
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Vintage 1960 s 10ct Cushion Cut Aquamarine Ring with Diamonds
Located in Boston, MA
Vintage 1960's 10ct Cushion Cut Aquamarine Ring with Diamonds - The aquamarine weighs approximately
Category

Vintage 1960s Unknown Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Cushion Shaped Aquamarine Bezel Raised Dome Yellow Gold Cocktail Ring
By OGI Ltd
Located in New York, NY
Eighteen karats yellow gold raised bezel dome cocktail ring Blue and brilliant cushion-shaped
Category

2010s American Modern Cocktail Rings

Materials

Aquamarine, Gold, Yellow Gold, 18k Gold

1950s Cushion Cut Aquamarine Diamond 18 Karat White Gold Ring
Located in Boca Raton, FL
5.85 carat cushion cut aquamarine flanked by two round brilliant cut diamonds weighing .18 carat total
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Tiffany Co. Legacy Platinum Cushion Cut Aquamarine and Diamond Ring 1.12 Carat
By Tiffany Co.
Located in Tustin, CA
Guaranteed Authentic Tiffany Co. Legacy Platinum Cushion Cut Aquamarine Diamond Ring
Category

2010s Modern Fashion Rings

Materials

Aquamarine, White Diamond, Platinum

27.20 Carat Stunning Loose Aquamarine Goshenite Long Cushion Shape Gemstone
Located in Peshawar, PK
Cushion Color: Blue Certficate; On Customer Demand . Goshenite, a captivating and pristine gemstone
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine, Beryl

5.40 Carats Stunning Natural Loose Light Aquamarine Cushion Shape Ring Gem
Located in Peshawar, PK
Color: Light Blue Shape: Cushion Treatment: Non Certificate: On Customer Demand Aquamarine, often
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Natural 4.95 Carat Loose Seafoam Aquamarine Cushion Shape from Shigar Mine
Located in Peshawar, PK
Gemstone Type : Aquamarine Weight : 4.95 Carats Dimensions : 11.4x9.2x7 mm Clarity : Small Included
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

7.0 Carat Natural Loose Cushion Shape Aquamarine Gemstone from Pakistan Mine
Located in Peshawar, PK
Gemstone Type : Aquamarine Weight : 7 Carats Dimensions : 11.6x11.3x8.5 mm Clarity : Eye Clean
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Natural 10.90 Carats Loose Aquamarine Long Cushion Shape Gemstone From Pakistan
Located in Peshawar, PK
: Cushion Color: Light Blue Treatment: Non / Natural Certificate: on client demand Aquamarine, often
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

6.45 Carat Natural Faceted Light Blue Aquamarine Cushion Gemstone from Pakistan
Located in Peshawar, PK
Gemstone Type : Aquamarine Weight : 6.45 Carats Dimensions : 11.8x9.8x8.2 mm Clarity : Eye Clean
Category

21st Century and Contemporary Pakistani Arts and Crafts Solitaire Rings

Materials

Aquamarine

2.57ct Cushion Blue Aquamarine Single Stud Earring set in 14k White Gold
Located in Toronto, Ontario
Elevate your elegance with this exquisite 2.57ct Cushion Blue Aquamarine Single Stud Earring
Category

2010s Canadian Contemporary Stud Earrings

Materials

Aquamarine, White Gold

Vintage Antique Cushion Cut Aquamarine 40 Carat Diamond Cocktail Ring
Located in Chicago, IL
This exquisite handmade in Italy vintage 40 carat authentic aquamarine and diamond ring has been
Category

Vintage 1940s Italian Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Engraved Cushion Shape Natural Aquamarine Blue Sapphire Oval Cab Yellow Gold
By Tutti Frutti Jewellery
Located in Bangkok, TH
Unique ring with a Big Natural Engraved Cushion Shape Aquamarine ,measuring 30 mm. x 23 mm x 8mm
Category

Vintage 1980s Thai Contemporary Cocktail Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

Engraved Cushion Shape Natural Aquamarine Blue Sapphire Oval Cab Yellow Gold
By Tutti Frutti Jewellery
Located in Bangkok, TH
Unique ring with a Big Natural Engraved Cushion Shape Aquamarine ,measuring 30 mm. x 23 mm x 8mm
Category

Vintage 1980s Thai Contemporary Cocktail Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

AJD Gorgeous REAL Cushion Cut 18 Ct Natural Aquamarine Silver Solitaire Ring
By Aria Jewelry Design
Located in Raleigh, NC
Translucent magnificent blue natural 18 carat cushion cut Aquamarine (20.4 mm x 15.3 mm) and is a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, Silver, Sterling Silver

Sparkling Cushion Cut Aquamarine Sterling Silver Bezel Set Pendant
By Aria Jewelry Design
Located in Raleigh, NC
Extraordinary March birthstone Pendant of Aquamarine. Lovely, bright cushion cut brazilian
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Aquamarine, Sterling Silver

13.72ct Cushion Santa Maria Aquamarine in Diamond Halo Split Shank GIA Certified
Located in Houston, TX
This jaw-dropping 13.72ct cushion cut, natural "Santa Maria" aquamarine is placed elegantly in an
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

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Cushion Aquamarine For Sale on 1stDibs

You are likely to find exactly the cushion aquamarine you’re looking for on 1stDibs, as there is a broad range for sale. 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 121 antique edition and 240 modern creations to choose from as well. If you’re looking for a cushion aquamarine from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been 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 cushion aquamarine over the years, but those made by Sunita Nahata, Paolo Costagli and Mousson Atelier are often thought to be among the most beautiful. Today, if you’re looking for a cushion cut version of this piece and are unable to find the perfect match, our selection also includes antique cushion cut and round cut alternatives. Finding a cushion aquamarine for sale for women should be easy, but there are 113 pieces available to browse for unisex as well as men, too.

How Much is a Cushion Aquamarine?

On average, a cushion aquamarine at 1stDibs sells for $5,914, while they’re typically $268 on the low end and $35,499,968 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.