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 Sapphires.
Aquamarine, Emerald, Pink Sapphire, White Gold, 18k Gold
$5,200Sale Price|20% Off
VCA Aquamarine and Mother Pearl Ring. 1.50ct Square Cut Aquamarine Ring 18K Gold
By Van Cleef & Arpels
Located in New York, NY
Manufacturer: Van Cleef and Arpels Primary Stone: Aquamarine Primary Stone Weight: Approx. 1.50-Carats Primary Stone Cut: Square Cut Jewelry Type: Bezel-Set Metal: 18K Yellow Gold R...
Aquamarine, Pearl, Gold, Yellow Gold, 18k Gold
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 0.27 Karat Diamonds, also available in Yellow and White Gold on request. Dimensions...
Aquamarine, Diamond, White Diamond, 18k Gold, Rose Gold, Gold, Yellow Gold
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 ¾ x ⅞ in; Gross weight 21.0 dwts
18k Gold
14K Aquamarine & Diamond Earrings
Located in New Orleans, LA
Impressive and elegant pair of large well colored beautiful square cut aquamarines combined white bright sparkling diamonds in 14kt gold.
Aquamarine, Diamond, 14k Gold
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 2 briolette pear shaped aqua dangles in 14k white gold settings.
Aquamarine, 14k Gold, White Gold, Gold
Art Deco 10.00 Carat Aquamarine and Diamond Ring
Located in London, GB
At the centre of the face we find a captivating square-cut aquamarine boasting a gorgeous pastel blue colour tone.
Aquamarine, Diamond, Platinum
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.
Aquamarine, Diamond, Gold, 18k Gold, White 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, weighing approximately 1.50-carats.
Aquamarine, Pearl, Gold, Yellow Gold
2.75 Carats Natural Aquamarine and Diamond 14k Solid Yellow Gold Ring
Located in Los Angeles, CA
2.75 Carats Impressive Natural Aquamarine and Diamond 14K Yellow Gold Ring Suggested Replacement Value: Approx. $3,800.00 Total Natural Square Cut Aquamarine Weight is: Approx. 2.5...
Aquamarine, Diamond, 14k Gold, Yellow Gold
Sophia D Art Deco Aquamarine, Sapphire and Diamond Necklace in Platinum
By Sophia D
Located in New York, NY
A continuous line of square cut aquamarines forms the necklace, accented with natural diamonds for refined brilliance.
Aquamarine, Diamond, Sapphire, Platinum
Lilli 10.00 Carat Heart Amethyst Square Aquamarine Clip Post Gold Earrings
Located in Stamford, CT
Extremely well made with heavy secure clips post to provide comfort, stability, and security when worn. 10 natural untreated square cut Aquamarines in a white gold channel and 2 stun...
Amethyst, Aquamarine, 18k Gold, White Gold, Yellow Gold, Gold
Timeless 18 Karat White Gold Aquamarine and Diamond Ring, Gübelin
By Gubelin
Located in Zurich, Zollstrasse
Casual-elegant band ring, the top set with 1 fine square cut aquamarine of 5.42 ct the 4 prongs are set with numerous small brilliant-cut diamonds totalling 0.21 ct.
Aquamarine, White Diamond, Diamond, 18k Gold, White Gold
Antique Platinum, 1920s 9 Carat Aquamarine & Diamond Ring
Located in Brighton, GB
At its centre is an impressive square-cut aquamarine, weighing approximately 9 carats.
Aquamarine, Diamond, Platinum
Silvorra 925 Sterling Silver Aquamarine Solitaire Ring with White Zircon Accents
Located in New York, NY
This elegant ring from Silvorra is finely crafted in 925 sterling silver, featuring a natural square-cut aquamarine gemstone measuring 6 mm and weighing 1.28 carats.
Aquamarine, Zircon, Silver, Sterling Silver
SCALA GIOIELLI 18kt White Gold Aquamarine Diamond Ring, 4.08ct
By SCALA GIOIELLI
Located in Marcianise, IT
The focal point of this ring is its four square-cut aquamarines, carefully sourced from Brazil—renowned for producing some of the world's clearest and most luminous aquamarines.
Aquamarine, Diamond, 18k Gold, White Gold
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 aquamarine.
Aquamarine, Silver, Sterling Silver
$2,560
W 0.69 in D 0.56 in L 0.69 in
Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria
By GRALJEWELRY
Located in Dublin, D
Natural Aquamarine Loose gemstone 28.20 ct. Certificate IGI Gemstone Color: Blue-Green Gemstone Type: Aquamarine Gemstone size: 17.47x17.33x14.11 mm Cut Grade: Excellent Clarity/Gra...
Aquamarine
Skyline 18K White Gold Aquamarine Diamond Drop Earrings
Located in Los Angeles, CA
Expertly crafted in radiant 18K white gold, these refined drop earrings feature a luminous square-cut aquamarine, accented by a brilliant diamond and a sleek line of shimmering stones.
18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
$484Sale Price / item|20% Off
Natural Aquamarine Square Cut Gemstone Ring in 18K Yellow Gold
By VR Jewels
Located in New York, NY
Aquamarine Solitaire Ring in 18K Yellow Gold is a perfect statement jewelry to match with every outfit of your wardrobe. It's just a simple ring and simplicity is the ultimate form o...
Aquamarine, 18k Gold, Yellow Gold, Gold
$5,875
H 1.1 in W 0.28 in D 0.2 in L 0.28 in
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 - 0.2 х 0.28 х 0.28 in / 5 х 7 х 7 mm earrings weight - 5.24 grams earrings length - 1....
Aquamarine, Beryl, Gold, 14k Gold, Yellow Gold
Large Size Cartier Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring
By Cartier
Located in Birmingham, GB
Vintage Cartier Fine Blue Aquamarine 18 Karat White Gold Large 8mm Tank Ring. Stunning white gold ring with a large 8mm tension set fine blue aquamarine. These sizes of the tank rin...
Aquamarine, Gold, 18k Gold, White Gold
4.85 Carat Natural Loose Aquamarine Square Shape Gemstone
Located in Peshawar, PK
Loose Aquamarine Weight: 4.85 Carat Dimension: 10.1 x 10 x 7.5 Mm Colour : Blue White Origin: Afghanistan Treatment: Non Certificate: On Demand Shape: Square Aquamarine is a st...
Aquamarine, Other
4.00 Carat Natural Loose Aquamarine Perfect Square Shape Gemstone
Located in Peshawar, PK
When choosing an aquamarine, factors such as color, clarity, and cut quality are important considerations.
Aquamarine
$400
W 0.35 in D 0.26 in L 0.35 in
3.05 Carat Natural Loose Aquamarine Goshenite Square Shape Gemstone
Located in Peshawar, PK
Faceted Goshenite Weight: 3.05 Carats Dimension: 8.7 x 8.7 x 6.5 Mm Origin: Pakistan Shape: Square Color: Blue Treatment: Heated Certficate; On Customer Demand .
Aquamarine, Other
$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 Collector-Grade Investment Stone, Fine Gem for High-End Jewelry, Bold Ring, Pendant and ...
Aquamarine
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 with a total carat weight of 1.52cts.
Aquamarine, Diamond, Gold, 14k Gold, White Gold
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 with a halo style. The ring is very exquisite with a unique style. Baikalla artisan...
Aquamarine, Diamond, 14k Gold, White Gold
7.70 Carat Natural Loose Aquamarine Pair Square Shape Gem For Earrings
Located in Peshawar, PK
The gem has also left its mark in the world of fashion and jewelry. Aquamarine's versatility allows it to be fashioned into various cuts, from traditional emerald cuts to more contem...
Aquamarine
$550
W 0.48 in D 0.41 in L 0.49 in
9.20 Carat Natural Loose Aquamarine Square Shape Gem For Necklace Jewellery
Located in Peshawar, PK
The gem has also left its mark in the world of fashion and jewelry. Aquamarine's versatility allows it to be fashioned into various cuts, from traditional emerald cuts to more contem...
Aquamarine
$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
The gem has also left its mark in the world of fashion and jewelry. Aquamarine's versatility allows it to be fashioned into various cuts, from traditional emerald cuts to more contem...
Aquamarine
Sophie d'Agon Marquise Cut Aquamarine & Diamond Squared Cocktail Ring 18K Gold
Located in Scottsdale, AZ
Ring size: 12.75 Make a bold statement with this striking 18 karat yellow gold squared cocktail ring designed by Sophie d'Agon. At its core lies a captivating marquise-cut aquamarin...
Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold
$492Sale Price|20% Off
W 0.35 in D 0.28 in L 0.35 in
3.45 Carat Natural Loose Fine Aquamarine Custom Precision Cut Nigerian Gemstone
Located in Bangkok, TH
Weight 3.45 carats Dimensions 8.7x8.7x6.92 mm Treatment none Origin Nigeria Clarity VVS Shape square Cut custom precision This exquisite gemstone boasts a captivating 3.45-ca...
Aquamarine
$750
W 0.46 in D 0.32 in L 0.47 in
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 Color: Blue Certficate; On Customer Demand .
Aquamarine, Other
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 in color and set with milgrain tab prongs at corners Featuring a heart and scroll mo...
Aquamarine, Diamond, Platinum
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 x 15.56 mm x 10.7 mm (Diamond) 12.1 grams in weight. * All dimensions listed abov...
Aquamarine, Platinum
$3,500 / item
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 in the middle as a Hero stone with two black sapphires in each side. This piece has...
Aquamarine, 18k Gold
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 carats total. Finger size is 6.5 and can be sized up or down by up to 2 sizes.
Peridot, Aquamarine, Yellow Gold, 14k Gold
Aquamarine Diamond Platinum Ring
Located in Geneva, CH
Exquisite Aquamarine square step cut ring, a true embodiment of elegance and sophistication.
Aquamarine, Diamond, Gold, White Gold, Platinum
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 is virtually flawless with no visible inclusions. It is accented by 2.01 carats of ...
Aquamarine, Diamond, Platinum
$15,600Sale Price|20% Off
Vintage Aquamarine Ring. 18ct Aquamarine Diamond Accent Ring 18K Yellow Gold
Located in New York, NY
This striking vintage aquamarine and diamond ring centers on an impressive approx. 17.95-carat square emerald-cut aquamarine, prong-set to showcase the gemstone’s crystalline clarity...
Aquamarine, Diamond, 18k Gold, Yellow Gold, Platinum
Antique 1.05ct Aquamarine and 9k Yellow Gold Pendant Circa 1910
Located in Jesmond, Newcastle Upon Tyne
The classically simple pierced decorated halo style setting displays a stunning feature collet set 1.05ct square faceted cut aquamarine. This aquamarine terminal articulates from a ...
Aquamarine, Yellow Gold
Retro Natural Aquamarine Diamond Bracelet
Located in London, GB
Aquamarine and diamond bracelet. Set to centre with a natural unenhanced square step-cut aquamarine with an approximate weight of 30.00 carats, flanked to either side by curved pavé ...
Aquamarine, Diamond, Rose Gold, Yellow Gold, Platinum
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 weighing 1.27 carats and 1.20 carats of diamonds. Sophia D has been known world-wide...
Aquamarine, Platinum
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 blue tone. The stones are rectangular step-cut, catching the light with calm, watery...
Aquamarine, 14k Gold
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 Shape: Square Colour: Blue Certificate: On Demand . Goshenite called the mother of cry...
Aquamarine
Square-step Aquamarine and Marquise Diamonds Ring in Platinum and Yellow Gold
Located in London, England
The pristine square-step cut aquamarine is a lovely light sky blue, and with its perfect clarity, evokes a sense of peace when looked at.
Aquamarine, Diamond, Yellow Gold, Platinum
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 centerpiece, flanked by matching round brilliant cut natural diamonds on the shoulders and ...
Aquamarine, Diamond, 18k Gold, White Gold
Antique 4.10Ct Aquamarine and Seed Pearl 15k Yellow Gold Pendant / Brooch
Located in Jesmond, Newcastle Upon Tyne
The symmetrical, sinuous design is ornamented with central collet set 4.10ct square faceted cut aquamarine. The scrolling foliated frame is further embellished with fifty-seven seed...
Aquamarine, Pearl, Yellow Gold
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.
Aquamarine, Diamond, 18k Gold, White Gold
Citrine, Ruby, Aquamarine, Sapphire Diamond Pendant
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Citrine, Pink Sapphire, Aquamarine, Ruby, Sapphire & Diamonds Approx. Total Carat Weight: 2.55ttw Diamond Color: H Diamond Clarity: SI1/SI2 Stone Cut...
Aquamarine, Citrine, Diamond, Ruby, Sapphire, 14k Gold, White Gold
Contemporary 14k White Gold Natural Aquamarine & Diamond Stud Earrings
Located in Lexington, KY
They feature 2 carats of brilliant square cut natural beryl blue aquamarine. They have an amazing look that is sure to turn heads.
Aquamarine, Diamond, Gold, 14k Gold, White Gold
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 approx. 18 karat yellow gold butterfly backs Limited edition Handcrafted from 18 ...
Diamond, Aquamarine, 18k Gold, Yellow Gold
Alex Jona Aquamarine 18 Karat Yellow Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace featuring an emerald cut aquamarine weighing 1.46 carats. Dimensions: L x 18.11 in / L x 45cm....
Aquamarine, 18k Gold, Yellow Gold
New 8.62 Carat Aquamarine & Diamond Cut Sapphire Sterling Ring Size 7
Located in Eagan, MN
The ring is a size 7. The stone is a square baguette cut Aquamarine and is 8.62 carats.
Aquamarine, Sapphire, Purple Sapphire, Silver, Sterling Silver
French Modern Aquamarine 18 Karat Yellow Gold Squarred Pendant
Located in Poitiers, FR
Pendant in 18 karat yellow gold, eagle head hallmark. This square-shaped yellow gold pendant is set with a square aquamarine in the center. The bail is concealed on the back of the p...
Aquamarine, Gold, 18k Gold, Yellow Gold
Vintage Aquamarine and Diamond 18 Carat Gold Solitaire Ring
Located in Chipping Campden, GB
The gorgeous aquamarine stone in this ring is bright and has diamonds set either side. The aqua measures approx 5carat and the diamonds shoulders total 10pts per side. The ring is mo...
Aquamarine, Diamond, Gold, 18k Gold
1.20 Carat Square Cut Aquamarine 18k White Gold Ring
Located in Cambridge, NZ
Expertly cut into a perfect square shape, the gemstone radiates a brilliance that captures the light and dances with captivating luminosity.
Aquamarine, 18k Gold, 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, secured by four claws and surrounded by a white gold railed rim containing forty small ...
Aquamarine, Diamond, 18k Gold, White Gold
Unavailable
1940s Aquamarine Gold Cocktail Ring
Located in New York, NY
Square-cut Aquamarine approximately 20.0 carats set in 18 Karat Gold.
Susan Lister Locke 2.75ct Mint Tourmaline with 3.20ct Aquamarines in 18K Gold
By Susan Lister Locke
Located in Nantucket, MA
The sultry 2.75 Carat Mint Tourmaline, said to attract inspiration and compassion, is nestled between 3 Carats of square cut Aquamarine, thought to promote calm. Set in 18 Karat Gold...
Aquamarine, Tourmaline, 18k Gold, Gold
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.
Aquamarine, 18k Gold, White Gold
Aquamarine, Sapphire, Diamond and Gold Filigree Ring
Located in Madison area, WI
An extraordinarily unusual find, this lovely 14k yellow gold ring features a lovely, pale blue aquamarine surrounded by channel-set, square-cut aquamarines and delicate single-cut di...
Aquamarine, Diamond, Sapphire, Yellow Gold
1.53ct Square Aquamarine
Located in Toronto, Ontario
Description: Gem Type: Aquamarine Number of Stones: 1 Weight: 1.53 cts Measurements: 6.82 x 6.82 x 5.09 mm Shape: Square Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: M...
Aquamarine
1.53ct Square Aquamarine
Located in Toronto, Ontario
Description: Gem Type: Aquamarine Number of Stones: 1 Weight: 1.53 cts Measurements: 6.99 x 7.09 x 4.49 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Step C...
Aquamarine
1.58ct Square Aquamarine
Located in Toronto, Ontario
Description: Gem Type: Aquamarine Number of Stones: 1 Weight: 1.58 cts Measurements: 7.05 x 7.08 x 4.86 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Step C...
Aquamarine
1.9ct Square Aquamarine
Located in Toronto, Ontario
Description: Gem Type: Aquamarine Number of Stones: 1 Weight: 1.9 cts Measurements: 7.57 x 7.57 x 5.08 mm Shape: Square Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Mi...
Aquamarine
Unavailable
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 Intense Blue 9.50 carat Aquamarine, at 14mm in length x 13mm in width, securely set in ...
Aquamarine, Diamond, Platinum
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 the end of 800th beginning of 900th. It's a piece that has an Elaborated and Origi...
Aquamarine, Gold, Silver
Unavailable
L 1.25 in
7.88 carat mirror cut aquamarine, diamond, 14k white gold earrings- Glitter&Gold
By Glitter and Gold Studio
Located in Seattle, WA
This earring set was designed to highlight the geometric beauty of it's center piece: a pair of mirror cut aquamarines with a 7.88 total carat weight. The mirror cut plays up the gem...
Aquamarine, Diamond, White Gold
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 Diamonds. Finger size 6.5, adjustable upon request/quote. Aquamarine evokes the purity of...
Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold
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 circa 17,02ct. Measurements are 0.67 x 0.59 in ( 17,05 x 14,90 mm ), Height 0.39 i...
Aquamarine, Diamond, 18k Gold
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" design weighs 58.98 cts. The 18K frame mounting, has diamond corners that are made o...
Aquamarine, Diamond, 18k Gold
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 6 with a horseshoe.
Aquamarine, 18k Gold, Yellow Gold
Gold-Plated Brown Enamel Aquamarine Carousel Bracelet
By James Banks
Located in Novato, CA
Gold-Plated Enamel Carousel Bracelet features a Yellow Gold-Plated Silver bracelet with Brown Enamel and Aquamarine Stones, along with a clasp closure that secures the bracelet onto ...
Aquamarine, Gold Plate, Silver, Enamel
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 day gift, gift for sister, bridesmaid gift. Nicely stacking with gold rings. Aquama...
Aquamarine, Diamond, 14k Gold
Delicate Slim Aquamarine Baguette Ring, Stackable Ring, Valentines Gift 18 Karat
Located in New York, NY
"Cute Aquamarine baguette ring, dainty choise as engagement ring, gift for lover, Valentine's day gift, gift for sister, bridesmaid gift. Nicely stacking with gold rings. Aquamarin...
Aquamarine, Diamond, 18k Gold
Adjustable Aquamarine Diamond & Blue Topaz Earrings in 18k
Located in Naples, FL
Blue Aqua Diamond and Topaz earrings designed in 18k white gold are set with approx. 3.42 carats of diamonds and approx. 10.0 carats of aquamarine with 35 carats of blue topaz. These...
Blue Diamond, Tourmaline, Aquamarine, Diamond, Topaz, Blue Topaz, 18k Gold
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 Diamonds cts0.10 VS colour G/H.
Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold
18 Karat Rose Gold with Aquamarine Pink Tourmaline and White Diamond Ring
Located in GALLARATE, IT
Trendy cocktail ring handmade in Italy by Stanoppi Jewellery since 1948 Ring in 18k rose gold with Aquamarine ( size: 7x9mm), Pink Tourmaline (square cut, size: 4mm) and White Diamon...
Diamond, White Diamond, Tourmaline, Aquamarine, Gold, 18k Gold, Rose Gold
Unavailable
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 total weight of 7.18 carats, round sapphires having a total weight of 1.89 carats, an...
Aquamarine, Diamond, White Diamond, 18k Gold
Unavailable
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 0.33 carats Weight 11.4 grams approx.
Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold
White Gold Aquamarine Diamond Blue Enamel Ring
By Victor Mayer
Located in San Francisco, CA
18 Karat white gold ring having a diamond-shaped domed top, centering one bezel-set, square, step-cut Aquamarine with 2-round brilliant cut, bead-set diamonds positioned at two of it...
Aquamarine, White Diamond, 18k Gold, White Gold
Unavailable
W 0.84 in D 0.47 in L 0.82 in
43.02 ct Square Ametrine, 100% Natural Very Rare Single Source Gem from Bolivia
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 43.02 cts Measurements: 21.30x20.80x11.80 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Mixed Cu...
Aquamarine
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 with Old Round Brilliant Cut Diamonds.
Aquamarine, Diamond, Rose Gold
Diamonds with Freshwater Pearls & Large Aquamarine in a Sterling Silver Necklace
By Jane Magon Collections
Located in New York, NY
Jane Magon Collections "Lady Marina" Necklace with Large Lustrous Freshwater Pearls in a single strand with graduated Freshwater Cultured Pearls (38pcs - 11mm to 12mm) that are hand-...
Aquamarine, Diamond, Freshwater Pearl, Silver, Sterling Silver
Certified Aquamarine Octagon Bezel Setting Solitaire Ring 18 Karat Yellow Gold
Located in Preston, Lancashire
The stunning AAA quality octagon square cut natural aquamarine resides in a bezel setting to give a contemporary finish.
Aquamarine, 18k Gold, Yellow Gold
Belle Epoch Yellow Gold Silver Aquamarine, Pink Topaz, Ruby, Diamond Necklace
Located in Sydney, AU
The piece is in its original fitted presentation case. Square Mixed cut deep blue natural aquamarine is 10.63ct.
Aquamarine, Diamond, Ruby, Topaz, 18k Gold, Silver
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 0.72 carats.
Aquamarine, White Diamond, 18k Gold
Unavailable
YI Collection Rainbow Stones Chain Ring
Located in New York, NY
Add some color to your life with our rainbow chain ring. Featuring multicolored gemstones, you will absolutely love this one! It shows the natural allure and effortless luxury of our...
Aquamarine, Emerald, Peridot, Sapphire, Rhodolite, 14k Gold
Vintage Rainbow Semi-Precious Stone Yellow Gold Bracelet
Located in DALLAS, TX
This stunning 7 inch long vintage rainbow of color bracelet has 41 square step cut stones in five different colors and stone types!
Amethyst, Aquamarine, Citrine, Garnet, Peridot, 14k Gold, Yellow Gold
Unavailable
18 Karat Gemstone and Onyx Ring
Located in Toronto, Ontario
This ring holds eight rectangular and square step-cut gemstones including: Aquamarine, Tourmaline, Citrine and Garnet.
Aquamarine, Citrine, Garnet, Tourmaline, Yellow Gold
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 by 34 Round Cut Diamonds for a total approximate weight of 0.60cts.
Aquamarine, Diamond, 18k Gold
Cartier 18k White Gold Aquamarine Ring
By Cartier
Located in Southampton, PA
This Cartier ring has a minimalist sense of style that is beautifully understated. A beautiful blue square-cut Aquamarine gemstone contrasts beautifully with the surrounding 18K whit...
Aquamarine, White Gold
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 accented by circular-cut sapphires; mounted in 14k gold.
Aquamarine, Sapphire, 14k Gold
Elizabeth Locke Aquamarine and Diamond 19K Textured Yellow Gold Band Ring
By Elizabeth Locke
Located in Chevy Chase, MD
The ring contains three square cut Aquamarines with two round brilliant Diamonds, bezel set in the center channel of the ring.
Aquamarine, Diamond, Yellow Gold
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 total approximately 12.00 carats Very well matched, transparent, and medium light gr...
Aquamarine, Gold, 18k Gold, White Gold
Cartier Aquamarine Tank Ring
By Cartier
Located in Mayfair, London, London
The ring comprises of a centre set princess square cut aquamarine with a buff top, measuring 5.5mm with a total weight of approximately 0.62ct.
Aquamarine, 18k Gold, White Gold, Yellow Gold
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 Aquamarines weighing approx. 3 Carat total weight, suspending two Tear Drop (Pear shape...
Aquamarine, Coral, Gold, 18k Gold, Yellow Gold
1.81 Carat Aquamarine 0.50 Carat Diamond Platinum Cluster Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive aquamarine ring has been crafted in platinum. The contemporary pierced decorated swept oblong frame displays an impressive collet set 1.81ct squar...
Aquamarine, Diamond, Platinum
18.14 Carat Aquamarine Diamond Earrings
Located in Napoli, NA
This fabulous Art Deco pair of earrings are set in 18k white Gold and features two beautiful emerald cut Aquamarine weighing a total of approximately 18.14 cts surrounded by round br...
Aquamarine, Diamond, 18k Gold
30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry
Located in Torrance, CA
Faceted square cut aquamarine measures 22mm x 18.5mm (estimated at 30 carats) is accented with six estimated 0.05 carat round brilliant cut diamonds.
Aquamarine, White Diamond, 14k Gold, White Gold
Antique Art Deco 14K Yellow Gold Aquamarine Floral Engagement Ring
Located in Great Neck, NY
This gorgeous ring features an elongated square cut aquamarine in the center of a beautiful Art Deco mounting.
Aquamarine, Gold, 14k Gold, Yellow Gold
Vintage French 3.60Ct Aquamarine and 2.70Ct Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
The band style setting is ornamented with a feature fancy square cut aquamarine, bezel set in relief to the center.
Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold
Fei Liu 8.12ct Aquamarine and Diamond Platinum Drop Earrings
By Fei Liu
Located in Birmingham, .
One pair features a stunning square-cut aquamarine cascading into a delicate pear-cut aquamarine, both adorned with shimmering diamond halos that enhance their serene blue hues.
Aquamarine, Diamond, White Diamond, Platinum
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 aquamarine.
Aquamarine, Silver, Sterling Silver
SeidenGang 1980's Diamond Pearl Tourmaline Peridot Aquamarine 18 Karat Brooch
By SeidenGang
Located in Philadelphia, PA
Suspending 3.0 mm drops of round cut tourmaline and square cut aquamarine. Transparent medium purplish-pink and light blue, respectively.
Aquamarine, Diamond, White Diamond, Pearl, Peridot, Tourmaline, Gold, 18...
French 1.46 Carat Aquamarine and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
The subtly elevated setting displays a feature tension set 1.46ct square cut aquamarine to the centre of the design.
Aquamarine, Diamond, Platinum
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 tension set blue aquamarine. Fine jewellery houses like Cartier only use the fine...
Aquamarine, Gold, 18k Gold, White Gold
Vintage Cartier Fine Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring
By Cartier
Located in Birmingham, GB
Vintage Cartier Fine Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set fine blue aquamarine. Fine jewellery houses like Cartier only us...
Aquamarine, Gold, 18k Gold, White Gold
Vintage Cartier Fine Blue Aquamarine Square Cushion Cut 18k White Gold Tank Ring
By Cartier
Located in Birmingham, GB
Vintage Cartier Fine Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set fine blue aquamarine. Fine jewellery houses like Cartier only us...
Aquamarine, Gold, 18k Gold, White Gold
Custom Sterling Silver Beryl Gemstone Pendant by Aria Jewelry
By Aria Jewelry Design
Located in Raleigh, NC
This pendant showcases the finest beryl gemstones, starting with a 15x15mm square-cut aquamarine at the top, followed by a 18x18mm trillion-cut light morganite, and finished with a 2...
Aquamarine, Beryl, Morganite, Sterling Silver
White Gold Aquamarine & Diamond Ring - 14k Square Cut .79ctw
Located in Greensboro, NC
Size: 7 1/4 Sizing Fee: Up 2 sizes for $25 or Down 2 sizes for $20 Metal Content: 14k White Gold Stone Information: Genuine Aquamarine Treatment: Heating Cut: Square Co...
Diamond, Aquamarine, White Gold
Cartier Deep Vivid Aquamarine Square Cushion Cut 18k White Gold Tank Ring 51 5.5
By Cartier
Located in Birmingham, GB
Vintage Cartier Vivid Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set fine blue aquamarine. Fine jewellery houses like Cartier only u...
Aquamarine, Gold, 18k Gold, White Gold
4.32 Carat Blue Zircon Sapphire Diamond White Gold Ring
By Roshe Jewels
Located in Los Angeles, CA
A Dazzling Blue Zircon, Pink, Yellow Sapphire and Diamond Ring! Blue Zircon is a natural stone mined in different parts of the world, mainly Sri Lanka, Myanmar, and Australia. Thi...
Diamond, Sapphire, Pink Sapphire, Zircon, Blue Zircon, 14k Gold, White Gold
$8,227Sale Price|53% Off
Aquamarine silver, gold ring
By Daizy Jewellery
Located in Istanbul, TR
Aquamarine and diamonds 18k gold ring. Aquamarine statement ring. Oval aquamarine ring. March birthstone ring. Metal: 925 silver + 14k gold plating over Weight: 16 g. depends from ...
Aquamarine, Gold, Yellow Gold, Silver
Vintage Certified 2.10 Ct Ceylon NO Heat .70 Ct Diamond Gent Ring
Located in Napoli, IT
This outstanding antique 1930 circa ring has been individually hand crafted of solid 18 KT gold It is a classy three stone ring suitable for either sex, fascinating band boasting thr...
Diamond, Blue Sapphire, 18k Gold
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 ...
Citrine, 18k Gold
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...
Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold
$4,144Sale Price|60% Off
'Luscious Lilac', a 2.93 Carat, Three-Stone Pinkish Purple Spinel Ring
Located in Hua Hin, TH
Orloff of Denmark's: Luscious Lilac. This exquisite 950 Platinum Ring showcases a mesmerizing 'Lilac' purple Spinel, radiating a soft, enchanting hue. Flanking this central gem are t...
Diamond, Spinel, Platinum
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...
Diamond, Pink Diamond, Platinum
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...
Diamond, Sapphire, 18k Gold, Rose Gold
NWT $9, 979 Rare 18KT Fancy Large Gorgeous Kunzite Pink Sapphire Diamond Ring
Located in New York, NY
The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Fancy Kunzite Ring. Ring is comprised of A LARGE Gorgeous Fancy Kunzite surrounded by a Beautiful Halo ...
Diamond, Kunzite, Pink Sapphire, Gold, 18k Gold
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.
Blue Diamond
$19,053
Size: FR42 - UK14 - US10
Christian Dior by John Galliano Embroidered Silk Coat with Fur Trim, FW 2002
By John Galliano for Christian Dior, Christian Dior
Located in London, GB
This Christian Dior by John Galliano coat from the Fall-Winter 2002 collection is crafted from cream silk jacquard featuring an elaborate woven pattern of floral and ornamental motif...
$937Sale Price|50% Off
18K Gold 1.00ct Oval Pink Sapphire & 0.08ct Diamond Fine Engagement Ring
Located in เกาะสมุย, TH
Fine classic and precious engagement ring in 18k solid yellow gold. The main gemstone is the rare and prized pink colored oval sapphire, almost flawless with some minor white lines v...
Diamond, Pink Sapphire, 18k Gold
Vintage 18ct Rose Gold, 1940s Cushion Cut Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct Rose & White Gold Tested Circa 1940’s Introducing a stunning 1940s 18ct gold cocktail ring that exudes timeless elegance and sophistication...
Aquamarine, Diamond, 18k Gold, Rose Gold
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...
Aquamarine, Gold, 18k Gold, Yellow Gold
$4,450Sale Price|50% Off
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 ...
Diamond, Pink Sapphire, 18k Gold, White Gold
Nina Zhou Margaret 11.20 ctw Amethyst Aquamarine Pink Sapphire Cocktail Ring
By Nina Zhou
Located in Newport Beach, CA
Experience the vibrant allure of the Nina Zhou Margaret 11.20 ctw Amethyst Aquamarine Pink Sapphire Cocktail Ring, a true celebration of color, elegance, and artistry. This piece sho...
Amethyst, Aquamarine, Pink Sapphire, 14k Gold
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.