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21 Carat Aquamarine Diamond Ring

Mid Century 21 carat aquamarine diamond 18k yellow gold cocktail ring
Located in Beverly Hills, CA
This bold Mid Century ring showcases a stunning 21 carat pear shape aquamarine, accented by twelve
Category

Vintage 1960s Modern Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

Vintage Italian Repossi Aquamarine, Diamond And Gold Dress Ring, 35.00 Carats
By Repossi
Located in London, GB
A vintage Italian Repossi aquamarine, diamond and gold dress ring, with a scissor-cut aquamarine
Category

1990s Italian Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Vintage Tasaki Platinum 24.63ct Aquamarine and Diamond Ring
By TASAKI
Located in New York, NY
Aquamarine, 0.36tcw Diamond Measurements: 21 x 30.66 x 21.5mm Size: 6 Hallmark: 900 Platinum, 24.63, 0.36
Category

20th Century Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Nina Zhou 5.06ctw Aquamarine Sapphire Diamond Blossom Cocktail Ring
By Nina Zhou
Located in Rowland Heights, CA
Radiate elegance with the Nina Zhou Aquamarine Sapphire Diamond Blossom Cocktail Ring, an exquisite
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Sapphire, Diamond, Aquamarine, 14k Gold

Aquamarine Moonstone Diamond 14 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
moonstone, .21 carats aquamarine and .06 carats of sparkling diamonds. Also available in ruby. The ring is
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

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

Julius Cohen Aquamarine Diamond Platinum 18 KT Ring
By Julius Cohen
Located in Napoli, IT
Julius Cohen Set with an octagonal step cut natural Aquamarine of 27.50 Carats – beautiful color Under
Category

Late 20th Century American Contemporary Fashion Rings

Materials

Aquamarine, Diamond, 18k Gold, Platinum

ART-DECO 1930 Skyscraper Platinum Ring With Aquamarine, Sapphires & Diamonds
Located in Miami, FL
An art deco skyscraper cocktail ring with aquamarine. This is an outstanding cocktail ring created
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

White Diamond, Sapphire, Diamond, Aquamarine, Platinum

Diana M. 21ct Vintage Aquamarine & Diamond Ring, Platinum No Heat Natural
By Diana M. Jewels
Located in New York, NY
"This vintage platinum ring features a stunning 21-carat aquamarine center stone, complemented by
Category

21st Century and Contemporary American Retro Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco 1920 Platinum Cocktail Ring 2.40 CTW Aquamarine, Sapphires and Diamonds
Located in Aventura, FL
heart is a trillion-cut aquamarine weighing 1.48 carats, radiating a breathtaking blue that captivates
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Style Sugar Loaf Aquamarine Gold Diamonds Black Enamel Cocktail Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
28 Carat Sugar Loaf Aquamarine cab ( 16,5 mm. x 13 mm.x17 mm.) ,12 round full cut diamonds of 0,05
Category

Early 2000s Thai Art Deco Cocktail Rings

Materials

Diamond, Aquamarine, Enamel, 14k Gold, Gold

Large Emerald Cut Aquamarine and Diamond Cocktail Ring in 18 Karat Gold
Located in Scottsdale, AZ
Ring size: 7.25 Breathtaking aquamarine and diamond cocktail ring. This eye-catching piece makes a
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

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

18K Sapphire Diamond Ring GIA Unheated Sri Lanka Vintage VVS Huge 21.57 Carats!
Located in Sylvania, GA
UNHEATED SAPPHIRE & DIAMOND VINTAGE RING & BOX! HUGE 18.56 CARAT BRILLIANT CORNFLOWER BLUE GIA CERTIFIED
Category

20th Century Cocktail Rings

Materials

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

Gianni Lazzaro 2, 21 Carat Aquamarine Diamond White 18K Gold Earrings for Her
By Natkina
Located in Genève, GE
Ring White Gold 18 K Gianni Lazzaro Diamonds 82-0,42 ct HSI Aquamarine 6 - 2,21ct. With a
Category

21st Century and Contemporary Swiss Modern Drop Earrings

Materials

Diamond, Aquamarine, Gold, 18k Gold

H. STERN Cluster Cocktail Ring In 18Kt White Gold With 2.85 Ctw In VVS Diamonds
By H. Stern
Located in Miami, FL
cut diamonds, with a total weight of about 0.65 carats, white colorless F color, VVS-2 clarity
Category

Late 20th Century Brazilian Modernist Cocktail Rings

Materials

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

443.57 Carat Aquamarine Multi-Strand Necklace with Sapphire, Diamond, Platinum
By Kiersten Elizabeth
Located in Southport, CT
features 2 Aquamarine Strands with a custom Diamond and French Cut Sapphire Clasp with a hidden safety
Category

21st Century and Contemporary American Modern Multi-Strand Necklaces

Materials

Aquamarine, Diamond, Sapphire, Platinum

1925s Art Deco Diamond Aquamarine 18 Karat White Gold Brooch
Located in Poitiers, FR
pump. Total weight of the aquamarine : 7,20 carats approximately. Heigth : 21 mm approximately, width
Category

Vintage 1920s French Art Deco Brooches

Materials

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

1.25 Cts Oval Cut Aquamarine Silver Bridal Pendant For Women Necklace Jewelry
Located in New York, NY
engagement and wedding ring designs, from classic, Minimalistic designs to vintage-inspired, Necklaces
Category

21st Century and Contemporary Central American Art Deco Pendant Necklaces

Materials

Aquamarine, Zircon, Silver

Recent Sales

27.0 Carat Intense Blue Aquamarine 0.70 Carat Diamond Vintage Ring
Located in Napoli, IT
Jumbo sized Natural Aquamarine & Diamond vintage ring dating back to 1950 ca Stunning cluster ring
Category

Vintage 1950s Italian Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Authentic Edwardian 4.70 Carat Natural Aquamarine Diamond Rare Ring
Located in Napoli, IT
Framed Sky This authentic Edwardian ring is epitome of elegance Exquisitely hand crafted mounting
Category

Antique Early 1900s Edwardian Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

Stunning 10.00 Carat Natural Aquamarine and Diamond 1960s Ring
Located in Napoli, IT
So Chic! A stunning Aquamarine and Diamond vintage ring of singular elongated emerald cut
Category

Vintage 1960s Italian Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

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

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

2.16 Carat Checkerboard Green Agate Halo Ring in 18 Karat Yellow Gold
By Marcel Salloum
Located in London, London
aquamarine surrounded by small round diamonds all set in 18 carat yellow gold. The ring has a smooth band
Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, Agate, 18k Gold

21 Carat Aquamarine Diamond Gold Set
Located in Miami, FL
clarity. Metal weight: 11.66 grams This aquamarine and diamond ring and earrings set is accompanied
Category

21st Century and Contemporary American Fashion Rings

Materials

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

Platinum Aquamarine and Diamond Ring
Located in Palm Desert, CA
diamonds for a total diamond weight of 0.66 carats. Color is G-H, Clarity is SI. Ring size is 6. Weight
Category

21st Century and Contemporary Unknown More Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Ruby Diamond Ring
Located in Beverly Hills, CA
The aquamarine is 21 carats. Lovely clean blue color set in a hand made platinum ring. Ring size
Category

Vintage 1940s Unknown Fashion Rings

Materials

Aquamarine, Diamond, Ruby, Platinum

Faye Kim Platinum Aquamarine Diamond Ring
By Faye Kim
Located in Darien, CT
Diamonds .21 tcw Shank 4.8 x 3.8mm Size 6.75 - Can be resized Photos also show Platinum Aquamarine Diamond
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, Platinum

Classic Aquamarine and Diamond Ring in Platinum
Located in Wailea, HI
Classic Aquamarine and Diamond Ring in Platinum One Oval Aquamarine Weighing 14.50 Carats
Category

Mid-20th Century Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco Platinum Ring with Aquamarine and Diamonds
Located in Amsterdam, NL
A spectacular platinum Art Deco ring with an emerald cut aquamarine (app. 8.5 carats) surrounded by
Category

Vintage 1920s British Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

LB Exclusive Platinum and 18K Yellow Gold 0.40 Carat Diamond and Aquamarine Ring
By LB Exclusive
Located in Southampton, PA
ct aquamarine and a total of 0.40 carats of diamonds. The ring weighs 10.3 grams and boasts band
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Gold

LB Exclusive Platinum 1.47 ct Diamond and Aquamarine Ring
By LB Exclusive
Located in Southampton, PA
carats of diamonds. The ring weighs 14.4 grams, boasting band thickness of 3 mm and top height of 12 mm
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Jahan Briolette Cut Pink Quartz Aquamarine, Black Diamonds and Rubies White Gold
Located in London, GB
diamonds • Total carat weight: 0.30ct approximately Hallmarks: UK Comments: This modern ring is set with
Category

21st Century and Contemporary British Modern Cocktail Rings

Materials

Black Diamond, Quartz, Ruby, Aquamarine, 18k Gold, White Gold

Twin Circle Diamond and Aquamarine Pendant Necklace in 14K Gold
Located in Towson, MD
diamonds, approximately 0.15 carat total weight with matching I/J color and I2 clarity, and nineteen (19
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold

LeVian 1ctw Aquamarine and Diamond Pendant, 14k Rose Gold, Length .5 Inches
By Suzy Levian
Located in McLeansville, NC
Elevate your jewelry collection with the exquisite Le Vian 1 Carat Total Weight (CTW) Aquamarine
Category

21st Century and Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, Rose Gold

Antique 23.72ct Aquamarine and Yellow Gold Necklace Circa 1850
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 23.72 carat aquamarine, 21 karat and 12 karat yellow gold
Category

Antique 1850s Unknown Pendant Necklaces

Materials

Aquamarine, Yellow Gold

Antique Pearl Diamond and Enamel Yellow Gold Pendant, Circa 1890
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique pearl, enamel and 0.18 carat diamond, 21 karat gold pendant; part of
Category

Antique 1890s Unknown Pendant Necklaces

Materials

Diamond, Pearl, Gold, Yellow Gold, Enamel

Certified 26 Carat Aquamarine 5.29 carat Diamond Cocktail Gold Ring
Located in Napoli, NA
: Pre-owned - Excellent METAL: 18k White Gold GEM STONE: Aquamarine 26 carats, Diamond 5.29 total
Category

Vintage 1980s Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

20 Carat Aquamarine, Diamond and 14K Gold Ring
Located in Hicksville, NY
This dazzling 1964 14K White Gold, Diamond and Aquamarine Ring features a 20 carat emerald cut
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

15 Carat Aquamarine and 4 Carat Diamond Halo Platinum Engagement Ring
Located in Hicksville, NY
1950 Retro Aquamarine Ring - Platinum, Aquamarine, Diamonds Features: 15.0 Carat emerald cut Santa
Category

Mid-20th Century Unknown Retro Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Tiffany & Co. Soleste Aquamarine Double Diamond Halo Ring
By Tiffany & Co.
Located in Bethesda, MD
aquamarine. Platinum ring with a 8mm round aquamarine and a double row of round brilliant diamonds. (Larger
Category

21st Century and Contemporary Cluster Rings

Materials

Aquamarine, Diamond, Platinum

14 Karat White Gold 15 Carat Aquamarine and Diamond Cocktail Ring
Located in Baltimore, MD
14 Karat White Gold Aquamarine & Diamond Cocktail Ring Size 5.5 Metal: 14k white gold Weight: 9.76
Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Retro 50.00 Ct Untreated Aquamarine Diamond ring
Located in Napoli, IT
Classy Masterpiece A magnificent Aquamarine statement ring It features a central emerald cut
Category

Mid-20th Century European Retro Solitaire Rings

Materials

Aquamarine, Diamond, 18k Gold

New 19.20 Carat Aquamarine Concave Diamond Cut Rose Gold Sterling Ring
Located in Eagan, MN
What a beautiful ring! The cut of this ring is just spectacular! The ring is a size 6.25. This
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Rose Gold, Gold Plate, Sterling Silver, Silver

Paraiba Tourmaline, Royal Blue Sapphire, Aquamarine and White Diamond Ring
By Joke Quick
Located in Antwerp, BE
Sapphires 0,85 ct., Aquamarine 0,07 ct., White brilliant-cut diamonds DEGVVS 0,30 ct.; size EU 52, US 6
Category

2010s Belgian Art Nouveau Cluster Rings

Materials

Diamond, Tourmaline, Paraiba, Blue Sapphire, Aquamarine, White Diamond, ...

$1 NO RESERVE! 4.72 cttw Natural Aquamarine Eternity Band - 14k Yellow Gold
By Diamonds Mine
Located in Ramat Gan, IL
adorned with a total of 4.72 carats of captivating greenish blue aquamarines. Each of the 21 aquamarines
Category

2010s Israeli Art Deco Wedding Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

18k Yellow Gold Natural 21ct Blue Aquamarine & Diamond Cocktail Ring
Located in Bernardsville, NJ
11.5 mm high (above finger) Aquamarine: 21 carats Diamond: 0.45 carats Marked: 18k yellow gold
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Art Deco Style Sugar Loaf Aquamarine Gold Diamonds Black Enamel Cocktail Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
28 Carat Sugar Loaf Aquamarine cab ( 16,5 mm. x 13 mm.x17 mm.) ,12 round full cut diamonds of 0,05
Category

Early 2000s Thai Art Deco Cocktail Rings

Materials

Diamond, Aquamarine, Enamel, 14k Gold, Gold

Emerald Cut Aquamarine White Gold Cocktail Ring
Located in Los Angeles, CA
Emerald cut 18.00 carats aquamarine and white gold cocktail ring circa 1950. * ABOUT THIS ITEM
Category

Vintage 1950s Modern Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

New 17.20 Carat Aquamarine & Diamond Cut Sapphire Sterling Pendant Necklace
Located in Eagan, MN
carats. It measures 21 x 14 mm and is surrounded by diamond cut white sapphires. They are all placed in
Category

2010s Unknown Art Deco Pendant Necklaces

Materials

Aquamarine, Sapphire, Silver, Sterling Silver

New 16.1 Carat Aquamarine & Diamond Cut Sapphire Sterling Pendant Necklace
Located in Eagan, MN
carats. It measures 21 x 16.10 mm and is surrounded by diamond cut blue sapphires. They are all placed
Category

2010s Unknown Art Deco Pendant Necklaces

Materials

Aquamarine, Sapphire, Silver, Sterling Silver

Antique 1900s Seed Pearl and Aquamarine Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.69 carat aquamarine (total) and 9k yellow gold pendant; part of our
Category

Antique Early 1900s Unknown Victorian Pendant Necklaces

Materials

Aquamarine, Pearl, 9k Gold, Yellow Gold

13.0 Carat Natural Aquamarine 1.0 Carat Diamond Vintage Ring
Located in Napoli, IT
passing by Centre natural Aquamarine is 13.0 Carat with 1.0 full carat of Diamonds sent on either side
Category

Vintage 1950s Contemporary Cocktail Rings

Materials

Aquamarine, Diamond

Classic Aquamarine Diamond Platinum Ring
Located in Lambertville, NJ
A platinum ring set with approximately 21 carat pear shaped aquamarine surrounded by 2 carats of
Category

20th Century More Rings

Materials

Aquamarine, Diamond, Platinum

14.15 Carat Morganite Rose Gold Ring with Diamonds
Located in Tucson, AZ
have a total weight of 0.70 carats (G/H and SI). The fancy shield cut morganite is 21 x 13.9 mm, vs
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Art Deco 5.20 Carat Aquamarine Diamond Ring
Located in Napoli, IT
Strong character, beautiful designed, auntentic Art Deco ring hand crafted of solid 18 KT white
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

14K Aquamarine & Diamond Cocktail Ring Size 6.5 - Oval Aquamarine, Single Cut
Located in Holtsville, NY
carat oval modified brilliant aquamarine and 0.11 carats of sparkling single cut diamonds. Details
Category

2010s American Artist Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

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Bochic “Capri” Ruby, Amethyst & Sapphire Cocktail Ring Set In 18K Gold & Silver Natural Ruby Cabochon - 7.00 carats Natural Amethyst - 3.00 carats Natural Round Brilliant Orange...
Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Amethyst, Ruby, Sapphire, Topaz, 18k Gold, Gold Plate, Silver

Nina Zhou Fantasy 5.10 ctw Natural Heart Aquamarine Earrings
By Nina Zhou
Located in Rowland Heights, CA
Discover the Nina Zhou Fantasy 5.10 ctw Natural Aquamarine Heart Earrings, a whimsical expression of romance and artistry. Designed in luxurious yellow gold, these earrings feature ...
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Aquamarine, 14k Gold

Nina Zhou Pink Sapphire Tourmaline Diamond Blossom Earrings
By Nina Zhou
Located in Rowland Heights, CA
The Pink Sapphire Tourmaline Diamond Blossom Earrings in solid gold blend vibrant hues with a touch of luxury. These enchanting earrings feature pink sapphires and tourmalines, set d...
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Pink Sapphire, Tourmaline, Diamond, 14k Gold, Yellow Gold

1.53 Carat Colombian Emerald & Diamond Art Deco Platinum
Located in Bangkok, TH
Introducing the epitome of luxury and sophistication, behold the breathtaking Art Deco inspired, Emerald Statement Ring, a true marvel in the world of fine jewelry. Crafted with prec...
Category

Antique 18th Century Victorian Cocktail Rings

Materials

Diamond, Emerald, Platinum

8.22 Carat cushion Sapphire & Halo Diamonds studded Ring in 18K White Gold
Located in Bangkok, TH
An extraordinary and remarkable Sapphire Ring that we're sure you won't come across this easily. This beauty has a massive 8.22 Carat Sapphire!! The Sapphire centerpiece originates f...
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

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

Un-Heated Art Deco 4.35 Carat Ruby Ring with Authentic Old Cut Diamonds 18k Gold
Located in Bangkok, TH
Introducing a stunning Art Deco masterpiece, a striking statement ring that showcases a remarkable 4.35 Carat unheated Ruby. Its perfect cushion shape and captivating red color exude...
Category

21st Century and Contemporary Asian Art Deco Wedding Rings

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Augustine Jewels Peridot and Navy Enamel Cocktail Ring
Located in London, GB
From our Aurora Collection, this stunning Peridot and Navy Enamel Ring takes inspiration from Bright Green and Dark Blue naturally occurring light display known as the Aurora Boreali...
Category

21st Century and Contemporary English Cocktail Rings

Materials

Peridot, 14k Gold, 9k Gold, Yellow Gold, Vermeil, Sterling Silver, Enamel

Kai 8.30 ctw Natural Prasiolite Turquoise Aquamarine Cocktail Ring
Located in Rowland Heights, CA
Explore radiant beauty and vintage charm of Kai's 8.30 ctw Natural Prasiolite Turquoise Aquamarine Cocktail Ring, a stunning fusion of bold design and serene elegance. At its core, a...
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Turquoise, 14k Gold, Rose Gold, White Gold, Yellow Gold

Nina Zhou 2.70ctw Natural Sapphire Branch Leaves Ring
By Nina Zhou
Located in Rowland Heights, CA
Celebrate nature's artistry with the Nina Zhou 2.70ctw Natural Sapphire Branch Leaves Ring, a breathtaking design inspired by the delicate beauty of tree branches adorned with vibran...
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Sapphire, 14k Gold

Eighteen Karat Gold Ceylon Cabochon Sapphire Two Diamonds 3 Stone Ring
By OGI Ltd
Located in New York, NY
The Eighteen Karat Yellow Gold Ceylon Cabochon Sapphire and Diamond Ring is a stunning piece of jewelry that features a beautiful cabochon sapphire from Ceylon (now known as Sri Lank...
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Very Fine Heart Shaped 10.5 TCW Peridot Diamond 14K Yellow Gold Ring
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Category

20th Century Romantic Engagement Rings

Materials

Peridot, Diamond, 14k Gold, Yellow Gold

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21st Century and Contemporary Thai Baroque Cocktail Rings

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21st Century and Contemporary American Art Deco Engagement Rings

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Diamond, Ruby, Gold, 18k Gold, Yellow Gold

$1 NO RESERVE! 3.66 Carat Tanzanite 7 Stone Eternity Band 14k Yellow gold Ring
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This ring is definitely a show stopper and will draw attention wherever you go! A great gift for yourself or your loved one - a heirloom piece to treasure forever! Ring can be sized...
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2010s Israeli Art Deco Wedding Rings

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21 Carat Aquamarine Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 21 carat aquamarine diamond ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 14k Gold. Find an antique version now, or shop for 11 vintage or 528 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 21 carat aquamarine diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Creating a 21 carat aquamarine diamond ring has been a part of the legacy of many jewelers, but those produced by Sunita Nahata, LB Exclusive and Le Vian are consistently popular. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and cushion cut alternatives. When shopping for a 21 carat aquamarine diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 21 Carat Aquamarine Diamond Ring?

The price for a 21 carat aquamarine diamond ring starts at $249 and tops out at $98,500 with these rings, on average, selling for $3,965.

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.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.