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Ring in 18Kt White Gold with Square Cut Aquamarine and Trillion Pink Sapphires
Ring in 18Kt White Gold with Square Cut Aquamarine and Trillion Pink Sapphires

Ring in 18Kt White Gold with Square Cut Aquamarine and Trillion Pink Sapphires

By Nicofilimon the Jewelry Designer

Located in Athens, GR

Unique coctail ring made of 18Kt white gold with an Square Cut Aquamarine and two trillion Pink

Category

2010s Greek Modern Cocktail Rings

Materials

Aquamarine, Emerald, Pink Sapphire, White Gold, 18k Gold

Vintage Square Cut Aquamarine Diamond Accent Cocktail Ring 18ct 18k Yellow Gold
Vintage Square Cut Aquamarine Diamond Accent Cocktail Ring 18ct 18k Yellow Gold

Vintage Square Cut Aquamarine Diamond Accent Cocktail Ring 18ct 18k Yellow Gold

Located in New York, NY

square emerald-cut aquamarine, prong-set to showcase the gemstone’s crystalline clarity and serene blue

Category

Vintage 1970s Art Deco Cocktail Rings

Materials

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

5 Karat Square Cut Aquamarine 0.27 Carat White Diamonds 18k Gold Ring
5 Karat Square Cut Aquamarine 0.27 Carat White Diamonds 18k Gold Ring

5 Karat Square Cut Aquamarine 0.27 Carat White Diamonds 18k Gold Ring

By Rossella Ugolini

Located in Rome, IT

Rossella Ugolini Design Collection 5Karat Aquamarine carrè cut handcrafted in 18 Karat Rose Gold

Category

2010s Italian Art Deco Cocktail Rings

Materials

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

18k Gold Artistic Aquamarine and Earrings
18k Gold Artistic Aquamarine and Earrings

18k Gold Artistic Aquamarine and Earrings

Located in New York, NY

Of freeform gold, set with square-cut aquamarines and round brilliant-cut diamonds Yellow gold 2

Category

Vintage 1970s Unknown Contemporary More Earrings

Materials

18k Gold

14K Aquamarine & Diamond Earrings
14K Aquamarine & Diamond Earrings

14K Aquamarine & Diamond Earrings

$6,720Sale Price / set|20% Off

H 1.25 in W 0.625 in

14K Aquamarine & Diamond Earrings

Located in New Orleans, LA

Impressive and elegant pair of large well colored beautiful square cut aquamarines combined white

Category

Vintage 1970s North American Clip-on Earrings

Materials

Aquamarine, Diamond, 14k Gold

Peter Suchy Natural Untreated Aquamarine Gold Dangle Earrings
Peter Suchy Natural Untreated Aquamarine Gold Dangle Earrings

Peter Suchy Natural Untreated Aquamarine Gold Dangle Earrings

By Peter Suchy

Located in Stamford, CT

Natural light blue untreated Aqua dangle earrings. 2 square cut aquamarines totaling 13.82cts with

Category

21st Century and Contemporary Dangle Earrings

Materials

Aquamarine, 14k Gold, White Gold, Gold

Van Cleef Arpels Aquamarine Ring. 1.50ct Square Aquamarine Pearl Ring 18K Gold
Van Cleef Arpels Aquamarine Ring. 1.50ct Square Aquamarine Pearl Ring 18K Gold

Van Cleef Arpels Aquamarine Ring. 1.50ct Square Aquamarine Pearl Ring 18K Gold

By Van Cleef & Arpels

Located in New York, NY

A stunning Van Cleef & Arpels ring featuring a mesmerizing square-cut aquamarine center stone

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Aquamarine, Pearl, Gold, Yellow Gold

26.00 Carats Total Aquamarine & Diamond Pave Drop Earrings in White Gold
26.00 Carats Total Aquamarine & Diamond Pave Drop Earrings in White Gold

26.00 Carats Total Aquamarine & Diamond Pave Drop Earrings in White Gold

By Sarosi By Timeless Gems

Located in Los Angeles, CA

These bold earrings feature two spectacular square-cut aquamarines that weigh a total of 26 carats

Category

21st Century and Contemporary Artisan Drop Earrings

Materials

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

2.75 Carats Natural Aquamarine and Diamond 14k Solid Yellow Gold Ring
2.75 Carats Natural Aquamarine and Diamond 14k Solid Yellow Gold Ring

2.75 Carats Natural Aquamarine and Diamond 14k Solid Yellow Gold Ring

Located in Los Angeles, CA

Value: Approx. $3,800.00 Total Natural Square Cut Aquamarine Weight is: Approx. 2.50 Carats Aquamarine

Category

2010s American More Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Sophia D Art Deco Aquamarine, Sapphire and Diamond Necklace in Platinum
Sophia D Art Deco Aquamarine, Sapphire and Diamond Necklace in Platinum

Sophia D Art Deco Aquamarine, Sapphire and Diamond Necklace in Platinum

By Sophia D

Located in New York, NY

graceful movement and balance. A continuous line of square cut aquamarines forms the necklace, accented

Category

2010s Drop Necklaces

Materials

Aquamarine, Diamond, Sapphire, Platinum

Lilli 10.00 Carat Heart Amethyst Square Aquamarine Clip Post Gold Earrings
Lilli 10.00 Carat Heart Amethyst Square Aquamarine Clip Post Gold Earrings

Lilli 10.00 Carat Heart Amethyst Square Aquamarine Clip Post Gold Earrings

Located in Stamford, CT

untreated square cut Aquamarines in a white gold channel and 2 stunning deep vibrant purple heart shaped

Category

21st Century and Contemporary Lever-Back Earrings

Materials

Amethyst, Aquamarine, 18k Gold, White Gold, Yellow Gold, Gold

Timeless 18 Karat White Gold Aquamarine and Diamond Ring, Gübelin
Timeless 18 Karat White Gold Aquamarine and Diamond Ring, Gübelin

Timeless 18 Karat White Gold Aquamarine and Diamond Ring, Gübelin

By Gubelin

Located in Zurich, Zollstrasse

Solid White gold 750. Casual-elegant band ring, the top set with 1 fine square cut aquamarine of

Category

2010s Swiss Modern Band Rings

Materials

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

Silvorra 925 Sterling Silver Aquamarine Solitaire Ring with White Zircon Accents
Silvorra 925 Sterling Silver Aquamarine Solitaire Ring with White Zircon Accents

Silvorra 925 Sterling Silver Aquamarine Solitaire Ring with White Zircon Accents

Located in New York, NY

square-cut aquamarine gemstone measuring 6 mm and weighing 1.28 carats. The serene blue center stone is

Category

21st Century and Contemporary American Art Deco Solitaire Rings

Materials

Aquamarine, Zircon, Silver, Sterling Silver

Brazilian Aquamarine Diamonds 18 Karat White Gold Cocktail Ring
Brazilian Aquamarine Diamonds 18 Karat White Gold Cocktail Ring

Brazilian Aquamarine Diamonds 18 Karat White Gold Cocktail Ring

By SCALA GIOIELLI

Located in Marcianise, IT

composition that enhances both brilliance and luxury. The focal point of this ring is its four square-cut

Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Graduation
925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Graduation

925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Graduation

Located in New York, NY

Aquamarine Snowflake Pendant for Grandma In 925 Sterling Silver studded with round, square cut

Category

21st Century and Contemporary American Modernist Pendant Necklaces

Materials

Aquamarine, Silver, Sterling Silver

Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria
Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria

Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria

By GRALJEWELRY

Located in Dublin, D

Type: Aquamarine Gemstone size: 17.47x17.33x14.11 mm Cut Grade: Excellent Clarity/Grade: SI Gemstone

Category

2010s Nigerian Loose Gemstones

Materials

Aquamarine

Skyline 18K White Gold Aquamarine Diamond Drop Earrings
Skyline 18K White Gold Aquamarine Diamond Drop Earrings

Skyline 18K White Gold Aquamarine Diamond Drop Earrings

Located in Los Angeles, CA

-cut aquamarine, accented by a brilliant diamond and a sleek line of shimmering stones. The elongated

Category

2010s American Modern Drop Earrings

Materials

18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

1.53ct Square Aquamarine
1.53ct Square Aquamarine

1.53ct Square Aquamarine

$240

W 0.27 in D 0.21 in L 0.27 in

1.53ct Square Aquamarine

Located in Toronto, Ontario

5.09 mm Shape: Square Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Mixed Cut Transparency

Category

2010s Brazilian Loose Gemstones

Materials

Aquamarine

1.53ct Square Aquamarine
1.53ct Square Aquamarine

1.53ct Square Aquamarine

$240

W 0.28 in D 0.18 in L 0.28 in

1.53ct Square Aquamarine

Located in Toronto, Ontario

4.49 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Step Cut Transparency

Category

2010s Brazilian Loose Gemstones

Materials

Aquamarine

1.58ct Square Aquamarine
1.58ct Square Aquamarine

1.58ct Square Aquamarine

$240

W 0.28 in D 0.2 in L 0.28 in

1.58ct Square Aquamarine

Located in Toronto, Ontario

4.86 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Step Cut Transparency

Category

2010s Brazilian Loose Gemstones

Materials

Aquamarine

1.9ct Square Aquamarine
1.9ct Square Aquamarine

1.9ct Square Aquamarine

$240

W 0.3 in D 0.2 in L 0.3 in

1.9ct Square Aquamarine

Located in Toronto, Ontario

5.08 mm Shape: Square Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Mixed Cut Transparency

Category

2010s Brazilian Loose Gemstones

Materials

Aquamarine

Natural Aquamarine Square Cut Gemstone Ring in 18K Yellow Gold
Natural Aquamarine Square Cut Gemstone Ring in 18K Yellow Gold

Natural Aquamarine Square Cut Gemstone Ring in 18K Yellow Gold

By VR Jewels

Located in New York, NY

Gold > Gemstone - Aquamarine > Gemstone Weight - 1.98 ct > Gemstone pcs - 1 > Gemstone shape - Square

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Aquamarine, 18k Gold, Yellow Gold, Gold

Aquamarine Gold Earrings Square Cut Blue Beryl Healing Brazilian Gemstone Unisex
Aquamarine Gold Earrings Square Cut Blue Beryl Healing Brazilian Gemstone Unisex

Aquamarine Gold Earrings Square Cut Blue Beryl Healing Brazilian Gemstone Unisex

Located in Berlin, DE

14K yellow gold earrings with natural Aquamarine aquamarine origin - Brazil stone measurements

Category

2010s German Artisan Lever-Back Earrings

Materials

Aquamarine, Beryl, Gold, 14k Gold, Yellow Gold

Custom Sterling Silver Beryl Gemstone Pendant by Aria Jewelry
Custom Sterling Silver Beryl Gemstone Pendant by Aria Jewelry

Custom Sterling Silver Beryl Gemstone Pendant by Aria Jewelry

By Aria Jewelry Design

Located in Raleigh, NC

finest beryl gemstones, starting with a 15x15mm square-cut aquamarine at the top, followed by a 18x18mm

Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Aquamarine, Beryl, Morganite, Sterling Silver

Natural Light Blue Aquamarine Square Cushion Cut 16.47 Carat Loose Gemstone
Natural Light Blue Aquamarine Square Cushion Cut 16.47 Carat Loose Gemstone

Natural Light Blue Aquamarine Square Cushion Cut 16.47 Carat Loose Gemstone

$803Sale Price|30% Off

W 0.57 in D 0.48 in L 0.59 in

Natural Light Blue Aquamarine Square Cushion Cut 16.47 Carat Loose Gemstone

Located in Peshawar, PK

Rare Natural Light Blue Exceptional Aquamarine Square Cushion Cut Loose Gemstone, Exceptional

Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Aquamarine

4.00 Carat Natural Loose Aquamarine Perfect Square Shape Gemstone
4.00 Carat Natural Loose Aquamarine Perfect Square Shape Gemstone

4.00 Carat Natural Loose Aquamarine Perfect Square Shape Gemstone

Located in Peshawar, PK

Color: Light Blue / White Blue Shape: Square Treatment: Non Certficate: On Customer Demand Aquamarine

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Aquamarine Solitaire Necklace in 14kt White Gold – 1.07ctw Square Radiant Cut
Aquamarine Solitaire Necklace in 14kt White Gold – 1.07ctw Square Radiant Cut

Aquamarine Solitaire Necklace in 14kt White Gold – 1.07ctw Square Radiant Cut

Located in West Hempstead, NY

total weight (ctw) square-shaped radiant cut aquamarine, showcasing its beautiful light blue hue

Category

21st Century and Contemporary Pendant Necklaces

Materials

Aquamarine, 14k Gold, White Gold

1.52 Carat Square Aquamarine Diamond Halo White Gold Earrings
1.52 Carat Square Aquamarine Diamond Halo White Gold Earrings

1.52 Carat Square Aquamarine Diamond Halo White Gold Earrings

Located in Stamford, CT

Radiant and elegant Aquamarine Diamond halo dangle earrings. 2 square shaped blue aqua gemstones

Category

21st Century and Contemporary Dangle Earrings

Materials

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

14k White Gold Natural Square Aquamarine Diamond Anniversary Ring
14k White Gold Natural Square Aquamarine Diamond Anniversary Ring

14k White Gold Natural Square Aquamarine Diamond Anniversary Ring

Located in Portland, OR

* Details--- This ring features a square natural 1.96 ct blue aquamarine. The design is simplistic

Category

21st Century and Contemporary American Artist Bridal Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

7.70 Carat Natural Loose Aquamarine Pair Square Shape Gem For Earrings
7.70 Carat Natural Loose Aquamarine Pair Square Shape Gem For Earrings

7.70 Carat Natural Loose Aquamarine Pair Square Shape Gem For Earrings

Located in Peshawar, PK

Demand Shape: Square Aquamarine is a captivating gemstone known for its enchanting blue-green hues

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

New 14k Gold 1.86ct Square Step Aquamarine & Diamonds Pendant & Adjustable Chain
New 14k Gold 1.86ct Square Step Aquamarine & Diamonds Pendant & Adjustable Chain

New 14k Gold 1.86ct Square Step Aquamarine & Diamonds Pendant & Adjustable Chain

Located in Montclair, NJ

necklace crafted in solid 14k white gold. The aquamarine is square step cut and neatly prong set in an open

Category

2010s American Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

9.20 Carat Natural Loose Aquamarine Square Shape Gem For Necklace Jewellery
9.20 Carat Natural Loose Aquamarine Square Shape Gem For Necklace Jewellery

9.20 Carat Natural Loose Aquamarine Square Shape Gem For Necklace Jewellery

Located in Peshawar, PK

: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Square Aquamarine is a

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

5.70 Carat Natural Loose Aquamarine Square Shape Gem For Ring Jewellery
5.70 Carat Natural Loose Aquamarine Square Shape Gem For Ring Jewellery

5.70 Carat Natural Loose Aquamarine Square Shape Gem For Ring Jewellery

$400Sale Price|20% Off

W 0.4 in D 0.33 in L 0.4 in

5.70 Carat Natural Loose Aquamarine Square Shape Gem For Ring Jewellery

Located in Peshawar, PK

Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Square Aquamarine is a captivating

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Sophie d'Agon Marquise Cut Aquamarine & Diamond Squared Cocktail Ring 18K Gold
Sophie d'Agon Marquise Cut Aquamarine & Diamond Squared Cocktail Ring 18K Gold

Sophie d'Agon Marquise Cut Aquamarine & Diamond Squared Cocktail Ring 18K Gold

Located in Scottsdale, AZ

ring designed by Sophie d'Agon. At its core lies a captivating marquise-cut aquamarine stone, bezel-set

Category

21st Century and Contemporary French Contemporary Cocktail Rings

Materials

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

3.45 Carat Natural Loose Fine Aquamarine Custom Precision Cut Nigerian Gemstone
3.45 Carat Natural Loose Fine Aquamarine Custom Precision Cut Nigerian Gemstone

3.45 Carat Natural Loose Fine Aquamarine Custom Precision Cut Nigerian Gemstone

Located in Bangkok, TH

square Cut custom precision This exquisite gemstone boasts a captivating 3.45-carat Aquamarine of

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

6.65 Carat Stunning Faceted Aquamarine Goshenite Fancy Cut Gemstone
6.65 Carat Stunning Faceted Aquamarine Goshenite Fancy Cut Gemstone

6.65 Carat Stunning Faceted Aquamarine Goshenite Fancy Cut Gemstone

Located in Peshawar, PK

Faceted Goshenite Weight: 6.65 Carats Dimension: 11.8 x 11.6 x 8 Mm Origin: Pakistan Shape: Square

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine, Other

Art Deco 9.01 CTW Step Cut Aquamarine Diamond Platinum Vintage Cocktail Ring
Art Deco 9.01 CTW Step Cut Aquamarine Diamond Platinum Vintage Cocktail Ring

Art Deco 9.01 CTW Step Cut Aquamarine Diamond Platinum Vintage Cocktail Ring

Located in Philadelphia, PA

Centering a square step-cut aquamarine weighing approximately 8.71 carats Transparent light blue

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco Platinum Aquamarine Ring
Art Deco Platinum Aquamarine Ring

Art Deco Platinum Aquamarine Ring

Located in Flushing, NY

Art Deco Platinum Aquamarine Ring Approximate Dimensions: 6.5 (Ring Size) 2.3 cm (Width) 17.88 mm

Category

20th Century Engagement Rings

Materials

Aquamarine, Platinum

Master Piece Aquamarine
Master Piece Aquamarine

Master Piece Aquamarine

By NIBIRU Collection

Located in Miami, FL

The Aquamarine Master Piece is a solid 18k gold piece of 12 grams with a square 2 carat aquamarine

Category

Antique 16th Century South American Baroque Fashion Rings

Materials

Aquamarine, 18k Gold

Meira T. 14K Yellow Gold Square Aquamarine & Peridot Prong Set Ring
Meira T. 14K Yellow Gold Square Aquamarine & Peridot Prong Set Ring

Meira T. 14K Yellow Gold Square Aquamarine & Peridot Prong Set Ring

By Meira T

Located in Old Tappan, NJ

Meira T. 14K yellow gold fashion ring with one square aquamarine and one peridot weighing 6.69

Category

2010s American Contemporary Fashion Rings

Materials

Aquamarine, Peridot, 14k Gold, Yellow Gold

Aquamarine Diamond Platinum Ring
Aquamarine Diamond Platinum Ring

Aquamarine Diamond Platinum Ring

Located in Geneva, CH

Exquisite Aquamarine square step cut ring, a true embodiment of elegance and sophistication

Category

Late 20th Century Aesthetic Movement Fashion Rings

Materials

Aquamarine, Diamond, Gold, White Gold, Platinum

Aquamarine & Diamond Cocktail Ring Platinum
Aquamarine & Diamond Cocktail Ring Platinum

Aquamarine & Diamond Cocktail Ring Platinum

Located in Bradenton, FL

This striking vintage cocktail ring is centered with an emerald cut aquamarine, weighing

Category

Mid-20th Century Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond Platinum Cocktail Ring
Aquamarine Diamond Platinum Cocktail Ring

Aquamarine Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A magnificent ring featuring a 12.93 carat aquamarine with a luscious sea blue color. The gemstone

Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Retro Natural Aquamarine Diamond Bracelet
Retro Natural Aquamarine Diamond Bracelet

Retro Natural Aquamarine Diamond Bracelet

Located in London, GB

Aquamarine and diamond bracelet. Set to centre with a natural unenhanced square step-cut aquamarine

Category

Vintage 1940s Cuff Bracelets

Materials

Aquamarine, Diamond, Rose Gold, Yellow Gold, Platinum

Sophia D. 9.20 Carat Aquamarine Platinum Ring
Sophia D. 9.20 Carat Aquamarine Platinum Ring

Sophia D. 9.20 Carat Aquamarine Platinum Ring

By Sophia D

Located in New York, NY

Platinum ring by Sophia D with 9.20 carats of aquamarine center stone accented by blue sapphires

Category

2010s Art Deco Cocktail Rings

Materials

Aquamarine, Platinum

Vintage 14K Gold and Aquamarine Bracelet Made in the 1950s
Vintage 14K Gold and Aquamarine Bracelet Made in the 1950s

Vintage 14K Gold and Aquamarine Bracelet Made in the 1950s

Located in Stockholm, SE

This vintage bracelet is crafted in 14 karat gold and set with seven aquamarines of a clear, pale

Category

Vintage 1950s Chain Bracelets

Materials

Aquamarine, 14k Gold

6.75 Carats Loose Aquamarine Goshenite Natural Gemstone
6.75 Carats Loose Aquamarine Goshenite Natural Gemstone

6.75 Carats Loose Aquamarine Goshenite Natural Gemstone

Located in Brisbane, AU

Loose Aquamarine Goshenite Weight: 6.75 Carats Dimension: 11.7 x 11.6 x 8 Mm Origin: Pakistan

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Square-step Aquamarine and Marquise Diamonds Ring in Platinum and Yellow Gold
Square-step Aquamarine and Marquise Diamonds Ring in Platinum and Yellow Gold

Square-step Aquamarine and Marquise Diamonds Ring in Platinum and Yellow Gold

Located in London, England

cut Diamonds. The pristine square-step cut aquamarine is a lovely light sky blue, and with its

Category

21st Century and Contemporary Fashion Rings

Materials

Aquamarine, Diamond, Yellow Gold, Platinum

Vintage Aquamarine Pendant of 14k Gold, Circa 1940-1950
Vintage Aquamarine Pendant of 14k Gold, Circa 1940-1950

Vintage Aquamarine Pendant of 14k Gold, Circa 1940-1950

Located in Lewisburg, PA

aquamarine, its cool blue hue adding a touch of refined sparkle and movement. Both playful and sophisticated

Category

Mid-20th Century Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold

Aquamarine & Diamond Ring Set in 18ct White Gold
Aquamarine & Diamond Ring Set in 18ct White Gold

Aquamarine & Diamond Ring Set in 18ct White Gold

Located in London, GB

An exquisite and timeless design, this elegant ring showcases a vibrant aquamarine as its

Category

2010s Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Antique 4.10Ct Aquamarine and Seed Pearl 15k Yellow Gold Pendant / Brooch
Antique 4.10Ct Aquamarine and Seed Pearl 15k Yellow Gold Pendant / Brooch

Antique 4.10Ct Aquamarine and Seed Pearl 15k Yellow Gold Pendant / Brooch

Located in Jesmond, Newcastle Upon Tyne

ornamented with central collet set 4.10ct square faceted cut aquamarine. The scrolling foliated frame is

Category

Antique 1880s Pendant Necklaces

Materials

Aquamarine, Pearl, Yellow Gold

Citrine, Ruby, Aquamarine, Sapphire Diamond Pendant
Citrine, Ruby, Aquamarine, Sapphire Diamond Pendant

Citrine, Ruby, Aquamarine, Sapphire Diamond Pendant

Located in Sugar Land, TX

Approx. Total Carat Weight: 2.55ttw Diamond Color: H Diamond Clarity: SI1/SI2 Stone Cut: Round & Square

Category

21st Century and Contemporary American Pendant Necklaces

Materials

Aquamarine, Citrine, Diamond, Ruby, Sapphire, 14k Gold, White Gold

18 Karat Trinity White Gold Aquamarine Ring
18 Karat Trinity White Gold Aquamarine Ring

18 Karat Trinity White Gold Aquamarine Ring

By Coomi

Located in Secaucus, NJ

Trinity Ring Size 7 with 45.99CTS of Aquamarine, and 5.52CTS of Diamond. Set in 18K White Gold.

Category

2010s Thai Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Contemporary 14k White Gold Natural Aquamarine & Diamond Stud Earrings
Contemporary 14k White Gold Natural Aquamarine & Diamond Stud Earrings

Contemporary 14k White Gold Natural Aquamarine & Diamond Stud Earrings

Located in Lexington, KY

2 carats of brilliant square cut natural beryl blue aquamarine. They have an amazing look that is

Category

21st Century and Contemporary Stud Earrings

Materials

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

Syna Yellow Gold Aquamarine Sugarloaf Earrings with Diamonds
Syna Yellow Gold Aquamarine Sugarloaf Earrings with Diamonds

Syna Yellow Gold Aquamarine Sugarloaf Earrings with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Aquamarine sugarloaf cabochons 4 carats approx. Diamonds 0.10 carat

Category

2010s Unknown Contemporary Stud Earrings

Materials

Diamond, Aquamarine, 18k Gold, Yellow Gold

French Modern Aquamarine 18 Karat Yellow Gold Squarred Pendant
French Modern Aquamarine 18 Karat Yellow Gold Squarred Pendant

French Modern Aquamarine 18 Karat Yellow Gold Squarred Pendant

Located in Poitiers, FR

with a square aquamarine in the center. The bail is concealed on the back of the pendant. Height : 12.8

Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

  • 1

Recent Sales

1.20 Carat Square Cut Aquamarine 18k White Gold Ring
1.20 Carat Square Cut Aquamarine 18k White Gold Ring

1.20 Carat Square Cut Aquamarine 18k White Gold Ring

Located in Cambridge, NZ

visions of tranquil ocean waters. Expertly cut into a perfect square shape, the gemstone radiates a

Category

21st Century and Contemporary New Zealand Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

11 Carat Square Cut Aquamarine and Diamond Ring Set in White Gold
11 Carat Square Cut Aquamarine and Diamond Ring Set in White Gold

11 Carat Square Cut Aquamarine and Diamond Ring Set in White Gold

Located in Malvern, Victoria

White gold dress ring featuring large square step cut light blue coloured Aquamarine 11.80 ct

Category

2010s Australian Modern Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

1940s Aquamarine Gold Cocktail Ring
1940s Aquamarine Gold Cocktail Ring

1940s Aquamarine Gold Cocktail Ring

Located in New York, NY

Square-cut Aquamarine approximately 20.0 carats set in 18 Karat Gold.

Category

Mid-20th Century Cocktail Rings

Susan Lister Locke 2.75ct Mint Tourmaline with 3.20ct Aquamarines in 18K Gold
Susan Lister Locke 2.75ct Mint Tourmaline with 3.20ct Aquamarines in 18K Gold

Susan Lister Locke 2.75ct Mint Tourmaline with 3.20ct Aquamarines in 18K Gold

By Susan Lister Locke

Located in Nantucket, MA

, said to attract inspiration and compassion, is nestled between 3 Carats of square cut Aquamarine

Category

2010s American Contemporary Three-Stone Rings

Materials

Aquamarine, Tourmaline, 18k Gold, Gold

18K White Gold Aquamarine Studs 3.60 Carat 1.1x1.1cm
18K White Gold Aquamarine Studs 3.60 Carat 1.1x1.1cm

18K White Gold Aquamarine Studs 3.60 Carat 1.1x1.1cm

Located in Darmstadt, DE

18K White Gold Aquamarine Studs 3.60 Carat 1.1x1.1cm 2x 1.80ct Square Cut Aquamarine Stones. High

Category

2010s German Modern Stud Earrings

Materials

Aquamarine, 18k Gold, White Gold

Aquamarine, Sapphire, Diamond and Gold Filigree Ring
Aquamarine, Sapphire, Diamond and Gold Filigree Ring

Aquamarine, Sapphire, Diamond and Gold Filigree Ring

Located in Madison area, WI

aquamarine of approximately .4 carats, twelve 1.75 mm square-cut sapphires for a total weight of

Category

20th Century American Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Yellow Gold

GIA 9.50 Carat Square Aquamarine Ring
GIA 9.50 Carat Square Aquamarine Ring

GIA 9.50 Carat Square Aquamarine Ring

Located in METAIRIE, LA

Constructed completely of Platinum, with 1 Focal G.I.A. Certified Octagonal Square cut Natural

Category

Vintage 1950s Solitaire Rings

Materials

Aquamarine, Diamond, Platinum

7.88 carat mirror cut aquamarine, diamond, 14k white gold earrings- Glitter&Gold
7.88 carat mirror cut aquamarine, diamond, 14k white gold earrings- Glitter&Gold

7.88 carat mirror cut aquamarine, diamond, 14k white gold earrings- Glitter&Gold

By Glitter and Gold Studio

Located in Seattle, WA

mirror cut aquamarines with a 7.88 total carat weight. The mirror cut plays up the gemstones' natural

Category

2010s Dangle Earrings

Materials

Aquamarine, Diamond, White Gold

Pendant with Squared Aquamarines in Oxidized Silver and Detailed Gold 9 Karats
Pendant with Squared Aquamarines in Oxidized Silver and Detailed Gold 9 Karats

Pendant with Squared Aquamarines in Oxidized Silver and Detailed Gold 9 Karats

Located in Milano, IT

Pendant with Squared Aquamarines in Oxidized Silver and Detailed Gold 9 Karats Made in Italy during

Category

Mid-20th Century Italian Art Deco Pendant Necklaces

Materials

Aquamarine, Gold, Silver

18 White Gold Karat Gold Square Aquamarine Cocktail Ring with Baguette Diamonds
18 White Gold Karat Gold Square Aquamarine Cocktail Ring with Baguette Diamonds

18 White Gold Karat Gold Square Aquamarine Cocktail Ring with Baguette Diamonds

By Doves by Doron Paloma

Located in Great Neck, NY

18K White Gold Ring Featuring a Square 6.58 carat Aquamarine, accented by Round and Baguette

Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

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

Large Aquamarine Diamond Gold Bracelet
Large Aquamarine Diamond Gold Bracelet

Large Aquamarine Diamond Gold Bracelet

Unavailable

W 0.63 in L 7.09 in

Large Aquamarine Diamond Gold Bracelet

Located in Berlin, DE

Europe, 1930's-1940's. Highlight and the absolute eyecatcher is a square shape aquamarine weighing

Category

Mid-20th Century Link Bracelets

Materials

Aquamarine, Diamond, 18k Gold

Aquamarine '58.98cts' and Diamond '3.12cts Tw' Pendant
Aquamarine '58.98cts' and Diamond '3.12cts Tw' Pendant

Aquamarine '58.98cts' and Diamond '3.12cts Tw' Pendant

Unavailable

W 2.05 in D 0.36 in L 2.45 in

Aquamarine '58.98cts' and Diamond '3.12cts Tw' Pendant

By Michael Engelhardt

Located in West Palm Beach, FL

Carved in Idar Oberstein Germany by a master carver, this piece of Aquamarine with a "Honeycomb

Category

2010s Brazilian Art Nouveau Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold

Laura Munder 15.21 Carat Aquamarine Yellow Gold Ring
Laura Munder 15.21 Carat Aquamarine Yellow Gold Ring

Laura Munder 15.21 Carat Aquamarine Yellow Gold Ring

By Laura Munder

Located in West Palm Beach, FL

18 karat yellow gold ring set with square Aquamarine 15.21 carats. Double prong on each corner.Size

Category

Early 2000s Cocktail Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Gold-Plated Brown Enamel Aquamarine Carousel Bracelet
Gold-Plated Brown Enamel Aquamarine Carousel Bracelet

Gold-Plated Brown Enamel Aquamarine Carousel Bracelet

By James Banks

Located in Novato, CA

Enamel and Aquamarine Stones, along with a clasp closure that secures the bracelet onto the wearer's

Category

2010s American Contemporary Cuff Bracelets

Materials

Aquamarine, Gold Plate, Silver, Enamel

Delicate Slim Aquamarine Baguette Ring, Stackable Ring, Valentines Gift, 14k
Delicate Slim Aquamarine Baguette Ring, Stackable Ring, Valentines Gift, 14k

Delicate Slim Aquamarine Baguette Ring, Stackable Ring, Valentines Gift, 14k

Located in New York, NY

"Cute Aquamarine baguette ring, dainty choice as an engagement ring, gift for lover, Valentine's

Category

2010s American Artisan Bridal Rings

Materials

Aquamarine, Diamond, 14k Gold

Adjustable Aquamarine Diamond & Blue Topaz Earrings in 18k
Adjustable Aquamarine Diamond & Blue Topaz Earrings in 18k

Adjustable Aquamarine Diamond & Blue Topaz Earrings in 18k

Located in Naples, FL

diamonds and approx. 10.0 carats of aquamarine with 35 carats of blue topaz. These one of a kind earrings

Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Blue Diamond, Tourmaline, Aquamarine, Diamond, Topaz, Blue Topaz, 18k Gold

18k White Gold with Aquamarine and White Diamonds Ring
18k White Gold with Aquamarine and White Diamonds Ring

18k White Gold with Aquamarine and White Diamonds Ring

Located in GALLARATE, IT

Classic and fashion ring in 18k white gold with Aquamarine (square cut, size:11,5 mm) and white

Category

21st Century and Contemporary Italian Modern Engagement Rings

Materials

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

Aquamarine Sapphire Diamond Butterfly Brooch
Aquamarine Sapphire Diamond Butterfly Brooch

Aquamarine Sapphire Diamond Butterfly Brooch

By Shreve, Crump & Low

Located in Chestnut Hill, MA

18 karat white gold butterfly brooch consisting of square and rectangle cut aquamarines having a

Category

21st Century and Contemporary Brooches

Materials

Aquamarine, Diamond, White Diamond, 18k Gold

18 Karat Rose Gold with Aquamarine Pink Tourmaline and White Diamond Ring
18 Karat Rose Gold with Aquamarine Pink Tourmaline and White Diamond Ring

18 Karat Rose Gold with Aquamarine Pink Tourmaline and White Diamond Ring

Located in GALLARATE, IT

Aquamarine ( size: 7x9mm), Pink Tourmaline (square cut, size: 4mm) and White Diamonds cts 0.05 VS colour G/H

Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

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

Monseo Aquamarine Diamond Gold Cocktail Ring
Monseo Aquamarine Diamond Gold Cocktail Ring

Monseo Aquamarine Diamond Gold Cocktail Ring

By Monseo

Located in Porto, PT

. Materials 19.2K white gold (800 ‰) square aquamarine with 14x14 mm 32 brilliant cut white diamonds, total

Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

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

White Gold Aquamarine Diamond Blue Enamel Ring
White Gold Aquamarine Diamond Blue Enamel Ring

White Gold Aquamarine Diamond Blue Enamel Ring

By Victor Mayer

Located in San Francisco, CA

-cut Aquamarine with 2-round brilliant cut, bead-set diamonds positioned at two of its corners. The

Category

Early 2000s German Contemporary Dome Rings

Materials

Aquamarine, White Diamond, 18k Gold, White Gold

Pink Gold and Platinum Aquamarine and Diamond Vintage Retro Ring
Pink Gold and Platinum Aquamarine and Diamond Vintage Retro Ring

Pink Gold and Platinum Aquamarine and Diamond Vintage Retro Ring

Located in Melbourne, AU

Featuring a Central Square Emerald cut Aquamarine approx 14.5 carats and rub set on the shoulder

Category

Vintage 1950s Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, Rose Gold

Diamonds with Freshwater Pearls & Large Aquamarine in a Sterling Silver Necklace
Diamonds with Freshwater Pearls & Large Aquamarine in a Sterling Silver Necklace

Diamonds with Freshwater Pearls & Large Aquamarine in a Sterling Silver Necklace

By Jane Magon Collections

Located in New York, NY

brilliant-cut Diamonds (color G, clarity SI) in the loop and at a base one square step cut mid-blue

Category

2010s American Contemporary Drop Necklaces

Materials

Aquamarine, Diamond, Freshwater Pearl, Silver, Sterling Silver

Certified Aquamarine Octagon Bezel Setting Solitaire Ring 18 Karat Yellow Gold
Certified Aquamarine Octagon Bezel Setting Solitaire Ring 18 Karat Yellow Gold

Certified Aquamarine Octagon Bezel Setting Solitaire Ring 18 Karat Yellow Gold

Located in Preston, Lancashire

octagon square cut natural aquamarine resides in a bezel setting to give a contemporary finish. Presented

Category

2010s Indian Modern Engagement Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Belle Epoch Yellow Gold Silver Aquamarine, Pink Topaz, Ruby, Diamond Necklace

Belle Epoch Yellow Gold Silver Aquamarine, Pink Topaz, Ruby, Diamond Necklace

Located in Sydney, AU

cut deep blue natural aquamarine is 10.63ct. Pear shaped Pink Topaz is 4.50ct. 4 natural Rubies are

Category

Antique Late 19th Century British Belle Époque Drop Necklaces

Materials

Aquamarine, Diamond, Ruby, Topaz, 18k Gold, Silver

Cocktail 18k white gold ring with a 28 carats circa Aquamarine and 36 diamonds
Cocktail 18k white gold ring with a 28 carats circa Aquamarine and 36 diamonds

Cocktail 18k white gold ring with a 28 carats circa Aquamarine and 36 diamonds

Located in Roma, IT

A beautiful 23 carats circa aquamarine square asscher cut made in 18k white gold with 36 diamonds

Category

2010s Italian Contemporary Cocktail Rings

Materials

Aquamarine, White Diamond, 18k Gold

YI Collection Rainbow Stones Chain Ring
YI Collection Rainbow Stones Chain Ring

YI Collection Rainbow Stones Chain Ring

Located in New York, NY

creations. Each ring is a unique combination of sapphires, emerald, peridot, rhodolite and aquamarine. This

Category

2010s Thai Modern Fashion Rings

Materials

Aquamarine, Emerald, Peridot, Sapphire, Rhodolite, 14k Gold

Vintage Rainbow Semi-Precious Stone Yellow Gold Bracelet
Vintage Rainbow Semi-Precious Stone Yellow Gold Bracelet

Vintage Rainbow Semi-Precious Stone Yellow Gold Bracelet

Located in DALLAS, TX

of color bracelet has 41 square step cut stones in five different colors and stone types! From one

Category

Late 20th Century Retro Bracelets

Materials

Amethyst, Aquamarine, Citrine, Garnet, Peridot, 14k Gold, Yellow Gold

18 Karat Gemstone and Onyx Ring
18 Karat Gemstone and Onyx Ring

18 Karat Gemstone and Onyx Ring

Located in Toronto, Ontario

A stylized onyx ring set in 18k yellow gold. This ring holds eight rectangular and square step-cut

Category

Vintage 1960s More Rings

Materials

Aquamarine, Citrine, Garnet, Tourmaline, Yellow Gold

1930's Aquamarine and Diamond Ring
1930's Aquamarine and Diamond Ring

1930's Aquamarine and Diamond Ring

Located in San Francisco, CA

Estate 18KT White Gold Ring features a Square Cut Aquamarine for approximately 13.7cts, surrounded

Category

20th Century Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Cartier 18k White Gold Aquamarine Ring
Cartier 18k White Gold Aquamarine Ring

Cartier 18k White Gold Aquamarine Ring

By Cartier

Located in Southampton, PA

square-cut Aquamarine gemstone contrasts beautifully with the surrounding 18K white gold band, which

Category

21st Century and Contemporary Band Rings

Materials

Aquamarine, White Gold

Tiffany & Co. 14 Karat Gold Aquamarine and Sapphire Pendant Necklace
Tiffany & Co. 14 Karat Gold Aquamarine and Sapphire Pendant Necklace

Tiffany & Co. 14 Karat Gold Aquamarine and Sapphire Pendant Necklace

By Tiffany & Co.

Located in Banbury, GB

Made in Mid 20th century, this Tiffany necklace features an eye-catching square cut aquamarine

Category

Vintage 1940s American Necklace Enhancers

Materials

Aquamarine, Sapphire, 14k Gold

Elizabeth Locke Aquamarine and Diamond 19K Textured Yellow Gold Band Ring
Elizabeth Locke Aquamarine and Diamond 19K Textured Yellow Gold Band Ring

Elizabeth Locke Aquamarine and Diamond 19K Textured Yellow Gold Band Ring

By Elizabeth Locke

Located in Chevy Chase, MD

This is an easy to wear design by Elizabeth Locke. The ring contains three square cut Aquamarines

Category

Late 20th Century American Retro Band Rings

Materials

Aquamarine, Diamond, Yellow Gold

Art Deco 12.00 Carats Aquamarine 18 Karat White Gold Line Tennis Bracelet
Art Deco 12.00 Carats Aquamarine 18 Karat White Gold Line Tennis Bracelet

Art Deco 12.00 Carats Aquamarine 18 Karat White Gold Line Tennis Bracelet

Located in Philadelphia, PA

Line bracelet is comprised of square form links Each set with square cut aquamarine weighing in

Category

Vintage 1930s Art Deco Link Bracelets

Materials

Aquamarine, Gold, 18k Gold, White Gold

Cartier Aquamarine Tank Ring
Cartier Aquamarine Tank Ring

Cartier Aquamarine Tank Ring

By Cartier

Located in Mayfair, London, London

A Cartier 18k white gold Tank ring. The ring comprises of a centre set princess square cut

Category

21st Century and Contemporary Fashion Rings

Materials

Aquamarine, 18k Gold, White Gold, Yellow Gold

Weber Coral and Aquamarine Gold Earrings Estate Fine Jewelry
Weber Coral and Aquamarine Gold Earrings Estate Fine Jewelry

Weber Coral and Aquamarine Gold Earrings Estate Fine Jewelry

Located in Montreal, QC

Simply Beautiful Designer Weber Coral and Aquamarine Earrings, securely set with 2 square cut

Category

21st Century and Contemporary Modern Drop Earrings

Materials

Aquamarine, Coral, Gold, 18k Gold, Yellow Gold

1.81 Carat Aquamarine 0.50 Carat Diamond Platinum Cluster Engagement Ring
1.81 Carat Aquamarine 0.50 Carat Diamond Platinum Cluster Engagement Ring

1.81 Carat Aquamarine 0.50 Carat Diamond Platinum Cluster Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

frame displays an impressive collet set 1.81ct square faceted cut aquamarine. The feature aquamarine is

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Aquamarine, Diamond, Platinum

18.14 Carat Aquamarine Diamond Earrings
18.14 Carat Aquamarine Diamond Earrings

18.14 Carat Aquamarine Diamond Earrings

Located in Napoli, NA

diamonds weighing 0.70 G color Vs and square cut aquamarine. Circa 1940 CONDITION: Pre-owned - Excellent

Category

Mid-20th Century Art Deco Drop Earrings

Materials

Aquamarine, Diamond, 18k Gold

30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry
30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry

30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry

Located in Torrance, CA

gold. Faceted square cut aquamarine measures 22mm x 18.5mm (estimated at 30 carats) is accented with

Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Aquamarine, White Diamond, 14k Gold, White Gold

Antique Art Deco 14K Yellow Gold Aquamarine Floral Engagement Ring
Antique Art Deco 14K Yellow Gold Aquamarine Floral Engagement Ring

Antique Art Deco 14K Yellow Gold Aquamarine Floral Engagement Ring

Located in Great Neck, NY

elongated square cut aquamarine in the center of a beautiful Art Deco mounting. The ring is in great

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

Vintage French 3.60Ct Aquamarine and 2.70Ct Diamond Yellow Gold Cocktail Ring
Vintage French 3.60Ct Aquamarine and 2.70Ct Diamond Yellow Gold Cocktail Ring

Vintage French 3.60Ct Aquamarine and 2.70Ct Diamond Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

impressive vintage square cut aquamarine and diamond ring has been crafted in 18k yellow gold with a platinum

Category

Vintage 1940s French Cocktail Rings

Materials

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

Fei Liu 8.12ct Aquamarine and Diamond Platinum Drop Earrings
Fei Liu 8.12ct Aquamarine and Diamond Platinum Drop Earrings

Fei Liu 8.12ct Aquamarine and Diamond Platinum Drop Earrings

By Fei Liu

Located in Birmingham, GB

meticulously crafted to capture timeless elegance. One pair features a stunning square-cut aquamarine cascading

Category

21st Century and Contemporary English Contemporary Drop Earrings

Materials

Aquamarine, Diamond, White Diamond, Platinum

925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Grandma
925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Grandma

925 Sterling Silver Pendant Necklace Aquamarine Snowflake Pendant for Grandma

Located in New York, NY

Aquamarine Snowflake Pendant for Grandma In 925 Sterling Silver studded with round, square cut

Category

21st Century and Contemporary American Modernist Pendant Necklaces

Materials

Aquamarine, Silver, Sterling Silver

SeidenGang 1980's Diamond Pearl Tourmaline Peridot Aquamarine 18 Karat Brooch
SeidenGang 1980's Diamond Pearl Tourmaline Peridot Aquamarine 18 Karat Brooch

SeidenGang 1980's Diamond Pearl Tourmaline Peridot Aquamarine 18 Karat Brooch

By SeidenGang

Located in Philadelphia, PA

round cut tourmaline and square cut aquamarine. Transparent medium purplish-pink and light blue

Category

Late 20th Century Contemporary Brooches

Materials

Aquamarine, Diamond, White Diamond, Pearl, Peridot, Tourmaline, Gold, 18...

French 1.46 Carat Aquamarine and Diamond Platinum Cocktail Ring
French 1.46 Carat Aquamarine and Diamond Platinum Cocktail Ring

French 1.46 Carat Aquamarine and Diamond Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

tension set 1.46ct square cut aquamarine to the centre of the design. The aquamarine is flanked on either

Category

1990s Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Rare Vintage Cartier Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring
Rare Vintage Cartier Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring

Rare Vintage Cartier Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring

By Cartier

Located in Birmingham, GB

Vintage Cartier Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm

Category

21st Century and Contemporary Solitaire Rings

Materials

Aquamarine, Gold, 18k Gold, White Gold

White Gold Aquamarine & Diamond Ring - 14k Square Cut .79ctw
White Gold Aquamarine & Diamond Ring - 14k Square Cut .79ctw

White Gold Aquamarine & Diamond Ring - 14k Square Cut .79ctw

Located in Greensboro, NC

Gold Stone Information: Genuine Aquamarine Treatment: Heating Cut: Square Color: Blue Size

Category

20th Century More Rings

Materials

Diamond, Aquamarine, White Gold

Cartier Deep Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring 51 5.5
Cartier Deep Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring 51 5.5

Cartier Deep Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring 51 5.5

By Cartier

Located in Birmingham, GB

Vintage Cartier Deep Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with

Category

20th Century French Band Rings

Materials

Aquamarine, Gold, 18k Gold, White Gold

Valentin Magro Square Amethyst Peridot Aquamarine Gold Earrings
Valentin Magro Square Amethyst Peridot Aquamarine Gold Earrings

Valentin Magro Square Amethyst Peridot Aquamarine Gold Earrings

By Valentin Magro

Located in New York, NY

Valentin Magro Amethyst Peridot Aquamarine Square Earrings are filled with colors. Princess cut

Category

2010s American Clip-on Earrings

Materials

Amethyst, Aquamarine, Peridot, Gold, 18k Gold, Yellow Gold

Neo-Renaissance Finger Ring
Neo-Renaissance Finger Ring

Neo-Renaissance Finger Ring

By Lawrence Jeffrey

Located in Litchfield, CT

set at the four cardinal points with reverse mounted square cut aquamarines. Blending the old world

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Moonstone, 14k Gold

8.10 Carat Greenish Blue Aquamarine Square Emerald Cut Yellow Gold Pendant
8.10 Carat Greenish Blue Aquamarine Square Emerald Cut Yellow Gold Pendant

8.10 Carat Greenish Blue Aquamarine Square Emerald Cut Yellow Gold Pendant

By Gems and Jewels UK

Located in Birmingham, GB

Greenish Blue Aquamarine Square Emerald Cut Yellow Gold Pendant. 8.10 Carat Aquamarine with a

Category

21st Century and Contemporary Pendant Necklaces

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

Fantasy-Cut Aquamarine Diamond Platinum & Gold Ring
Fantasy-Cut Aquamarine Diamond Platinum & Gold Ring

Fantasy-Cut Aquamarine Diamond Platinum & Gold Ring

Located in Beverly Hills, CA

A unique and stylish ring featuring a 11.52 carat aquamarine with a high precision fantasy-cut

Category

21st Century and Contemporary American Fashion Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, Platinum

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4.32 Carat Blue Zircon Sapphire Diamond White Gold Ring

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By Roshe Jewels

Located in Los Angeles, CA

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21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Pink Sapphire, Zircon, Blue Zircon, 14k Gold, White Gold

Aquamarine and diamonds 18k gold ring
Aquamarine and diamonds 18k gold ring

Aquamarine and diamonds 18k gold ring

By Daizy Jewellery

Located in Istanbul, TR

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2010s Turkish Modern Cocktail Rings

Materials

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

NWT $9, 979 Rare 18KT Fancy Large Gorgeous Kunzite Pink Sapphire Diamond Ring
NWT $9, 979 Rare 18KT Fancy Large Gorgeous Kunzite Pink Sapphire Diamond Ring

NWT $9, 979 Rare 18KT Fancy Large Gorgeous Kunzite Pink Sapphire Diamond Ring

Located in New York, NY

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Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Kunzite, Pink Sapphire, Gold, 18k Gold

4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba
4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba

4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba

By Merkaba

Located in Beverly Hills, CA

A refined platinum diamond engagement ring by Merkaba Jewelry Beverly Hills, centered by a natural green beryl weighing 4.96 carats in a square radiant cut. The vivid green hue is pa...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Green Beryl, Beryl, Platinum

NALLY  GIA  Fancy Pink Color Diamond Ring
NALLY  GIA  Fancy Pink Color Diamond Ring

NALLY GIA Fancy Pink Color Diamond Ring

Located in New York, NY

Natural GIA Certified Fancy Light Purplish Pink Diamond Ring This rectangular mixed cut diamond weighs 4.03 carat (Color: Fancy Light Purplish Pink, Clarity: SI1, GIA# ) set in 18k...

Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Pink Diamond, Diamond, Platinum

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring
Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Located in Brighton, GB

Vintage Aquamarine Cocktail Ring Platinum Tested Circa 1960s Step into a world of elegance with this fabulous vintage cocktail ring from the 1960s. At its heart lies a mesmerisin...

Category

Mid-20th Century European Cocktail Rings

Materials

Aquamarine, Ruby, Platinum

Tiffany & Company Paloma Picasso Large Impressive Citrine Cabochon Ring
Tiffany & Company Paloma Picasso Large Impressive Citrine Cabochon Ring

Tiffany & Company Paloma Picasso Large Impressive Citrine Cabochon Ring

By Paloma Picasso for Tiffany & Co.

Located in Chicago, IL

Circa 1990s Paloma Picasso for Tiffany & Company 18K Yellow Gold Ring, the top measures 1 inch in Diameter and is set with a Large Impressive Cabochon Domed Citrine of Approximately ...

Category

1990s American Fashion Rings

Materials

Citrine, 18k Gold

Vintage 18ct White Gold, 1960s Large Aquamarine & Diamond Cocktail Ring
Vintage 18ct White Gold, 1960s Large Aquamarine & Diamond Cocktail Ring

Vintage 18ct White Gold, 1960s Large Aquamarine & Diamond Cocktail Ring

Located in Brighton, GB

Vintage Aquamarine Cocktail Ring 18ct White Gold Circa 1960s Experience elegance with this stunning cocktail ring, expertly crafted from 18ct white gold. The centrepiece features...

Category

Mid-20th Century European Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Retro 18kt yellow Gold Ring with 25.20 Cts in Aquamarine
Retro 18kt yellow Gold Ring with 25.20 Cts in Aquamarine

Retro 18kt yellow Gold Ring with 25.20 Cts in Aquamarine

Located in Aventura, FL

Retro 18k yellow Gold Ring featuring a center Emerald cut Brazilian Aquamarine weighing Approximately 25.2 Carats. A retro 18k yellow gold ring with a center Emerald cut aquamarine...

Category

Vintage 1940s Retro Cocktail Rings

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

Syna Blue Topaz Yellow Gold Ring with Diamonds
Syna Blue Topaz Yellow Gold Ring with Diamonds

Syna Blue Topaz Yellow Gold Ring with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Blue Topaz 7 carats approx. Diamonds 0.04 carat approx. Ring size US 7, can be sized Limited edition About the Designers ~ Dharmesh & Namrata Draw...

Category

2010s American Contemporary Dome Rings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Magnificent Old European Cut Diamond and Sapphire Ring
Magnificent Old European Cut Diamond and Sapphire Ring

Magnificent Old European Cut Diamond and Sapphire Ring

By Paul Binder

Located in Lucerne, CH

Well played fusion of an antique diamond with a modern design. Binder Zurich is a well know name for collectors all over the world. The 7.21 ct old European cut diamond of approxim...

Category

Early 2000s Swiss Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

Steven Battelle 5.6 Carats Cabochon Aquamarine 18K Gold Ring
Steven Battelle 5.6 Carats Cabochon Aquamarine 18K Gold Ring

Steven Battelle 5.6 Carats Cabochon Aquamarine 18K Gold Ring

By Steven Battelle

Located in Soquel, CA

A nice sea green aquamarine 9 x 13 mm oval cabochon rests in a slightly cupped hammered 18K bezel surrounded by textured wire on a wide hammered textured 18K cigar band. This stone ...

Category

21st Century and Contemporary Balinese Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold

Heart Rubies 14k Gold Eternity Ring
Heart Rubies 14k Gold Eternity Ring

Heart Rubies 14k Gold Eternity Ring

By Daizy Jewellery

Located in Istanbul, TR

14k Gold Heart Eternity Ring with Heart Rubies. 14 kt solid gold heart Eternity ring with heart natural rubies. Heart eternity ring band. Valentines gift jewelry. Full circle of hea...

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2010s Turkish Modern Band Rings

Materials

Ruby, 14k Gold

Emilio Jewelry Gia Certified 3.00 Carat Pink Sapphire Diamond Ring
Emilio Jewelry Gia Certified 3.00 Carat Pink Sapphire Diamond Ring

Emilio Jewelry Gia Certified 3.00 Carat Pink Sapphire Diamond Ring

By Emilio!

Located in New York, NY

From the vault at Emilio Jewelry Located on New York's Fifth Avenue, a Gia Certified gorgeous pink sapphire with excellent color, transparency and vibrant set in Platinum. Total wei...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Pink Sapphire

Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring

Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring

By Emilio!

Located in New York, NY

From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

18K White Gold 1.50ctw Pink Sapphire & 0.77ctw Diamond Ballerina Ring
18K White Gold 1.50ctw Pink Sapphire & 0.77ctw Diamond Ballerina Ring

18K White Gold 1.50ctw Pink Sapphire & 0.77ctw Diamond Ballerina Ring

Located in เกาะสมุย, TH

This amazing vintage ballerina statement ring boasts a stunning oval purplish pink sapphire of 1.50 carats. This one-of-a-kind oval cut sapphire is heavily surrounded by high grade ...

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21st Century and Contemporary Thai Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

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Square Cut Aquamarine For Sale on 1stDibs

Find the exact square cut aquamarine you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect square cut aquamarine may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 2 Carat and 2.5 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic square cut aquamarine over the years, but those made by Doves by Doron Paloma, Petra Class and Valentin Magro are often thought to be among the most beautiful. Today, if you’re looking for a square cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and emerald cut alternatives. There aren’t many items for men if you’re seeking a square cut aquamarine, as most of the options available are for women and unisex.

How Much is a Square Cut Aquamarine?

On average, a square cut aquamarine at 1stDibs sells for $5,567, while they’re typically $275 on the low end and $108,800 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.