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20cts Aquamarine Ring

10.00 Carat Round Aquamarine Diamond Platinum Cocktail Ring
Located in Stamford, CT
European swirl cut round 10.00ct natural Aqua Platinum cocktail ring circa 1950 with Emerald cut
Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

3.42 Carat Aquamarine Diamond Platinum Art Deco Crown Engagement Ring
Located in Stamford, CT
1930's Vintage Kings Crown design aquamarine and diamond ring. Round 3.42ct Aqua mounted in a
Category

Mid-20th Century Engagement Rings

Materials

Aquamarine, Diamond, Platinum

1.29ct Aquamarine, Diamond Engagement/Statement Ring in 18K White Gold
Located in Toronto, Ontario
Introducing our captivating Marquise-Cut Aquamarine and Diamond Ring, a graceful fusion of
Category

2010s Canadian Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, White Gold, 18k Gold

Stackable 1 MM Round Aquamarine Band Ring 18k Solid Yellow Gold
By VR Jewels
Located in Houston, TX
Stackable 1 MM Round Aquamarine Band Ring in 18K Gold symbolizes the everlasting love between a
Category

21st Century and Contemporary American Modern Band Rings

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

Dainty Heart Cut Aquamarine and Diamond 14k Solid Yellow Gold Ring
By VR Jewels
Located in Houston, TX
Dainty Heart Cut Aquamarine and Diamond Ring in 14K Gold featuring natural aquamarine of 0.2 carats
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

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

Grand Sample Sale Ring Featuring Sea Blue Aquamarine Chocolate Diamonds
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 1 cts. Sea Blue Aquamarine®, 3/8 cts. Chocolate Diamonds®, 1/20
Category

21st Century and Contemporary Fashion Rings

Grand Sample Sale Ring Featuring Sea Blue Aquamarine Blueberry Diamonds
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 1 cts. Sea Blue Aquamarine®, 1/20 cts. Blueberry Diamonds®, 3/8
Category

21st Century and Contemporary Fashion Rings

Grand Sample Sale Ring featuring Sea Blue Aquamarine Chocolate Diamonds
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 1 3/8 cts. Sea Blue Aquamarine®, 1/8 cts. Chocolate Diamonds®, 1
Category

21st Century and Contemporary Fashion Rings

Le Vian Chocolatier Ring Featuring Sea Blue Aquamarine Chocolate Diamonds
By Le Vian
Located in Great Neck, NY
Le Vian Chocolatier® Ring featuring 1 1/5 cts. Sea Blue Aquamarine®, 1/3 cts. Chocolate Diamonds®
Category

21st Century and Contemporary Fashion Rings

Le Vian Exotics Ring Featuring Sea Blue Aquamarine Vanilla Diamonds
By Le Vian
Located in Great Neck, NY
Le Vian Exotics® Ring featuring 1 3/8 cts. Sea Blue Aquamarine®, 1/2 cts. Vanilla Diamonds®, 1/20
Category

21st Century and Contemporary Fashion Rings

Le Vian Exotics Ring Featuring Sea Blue Aquamarine Vanilla Diamonds
By Le Vian
Located in Great Neck, NY
Le Vian Exotics® Ring featuring 1 3/8 cts. Sea Blue Aquamarine®, 1/2 cts. Vanilla Diamonds®, 1/20
Category

21st Century and Contemporary Fashion Rings

Le Vian Chocolatier Ring Featuring Peach Morganite, Sea Blue Aquamarine
By Le Vian
Located in Great Neck, NY
Le Vian Chocolatier® Ring featuring 5/8 cts. Peach Morganite™, 3/4 cts. Sea Blue Aquamarine®, 1/6
Category

21st Century and Contemporary Fashion Rings

Le Vian Chocolatier Ring featuring Sea Blue Aquamarine Chocolate Diamonds set
By Le Vian
Located in Great Neck, NY
Le Vian Chocolatier® Ring featuring 3/4 cts. Sea Blue Aquamarine®, 1/20 cts. Chocolate Diamonds®
Category

21st Century and Contemporary Fashion Rings

Erin Mac 18Kt Gold Teal Quartz Moonstone Diamond Cocktail Ring
By Erin Mac Jewelry
Located in Menlo Park, CA
two blue moonstones that grace the side of the ring, and the whole ring is embellished with 1.30 Cts
Category

2010s Artist Fashion Rings

Materials

Diamond, Moonstone, Quartz, 18k Gold, Gold

925 Sterling Silver Aquamarine Bridal Ring For Women Silver Jewelry
Located in New York, NY
Carat Weight : 3.13 ct. (approx.) White CZ : RD 1.5 MM 1PC 0.30 CTS, 1.25MM RD 12PCS 0.200 CTS 1 RD 20
Category

21st Century and Contemporary Central American Art Deco Pendant Necklaces

Materials

Aquamarine, Zircon, Rhodium, Silver, Sterling Silver

People Also Browsed

6.05 Carat Green Blue Aquamarine Pierced Platinum Art Deco Engagement Ring
Located in Stamford, CT
Handmade Art Deco 6.50ct Aqua pierced platinum engagement ring. circa 1940-1950. 1 Emerald cut bright greenish blue Aquamarine, approx. total weight 6.05cts, VS, 13.4 x 10.1mm, natu...
Category

Early 20th Century Cocktail Rings

Materials

Aquamarine, Platinum

3.28 Carat Impressive Natural Aquamarine and Diamond 14 Karat Yellow Gold Ring
Located in Los Angeles, CA
3.28 Carats Impressive Natural Aquamarine and Diamond 14K Yellow Gold Ring Total Natural Aquamarine Weight is: Approx. 3.10 Carats Aquamarine Measures: Approx. 10.00 x 8.00mm Natu...
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Peter Suchy GIA 3.20 Carat Sapphire Diamond Platinum Halo Engagement Ring
By Peter Suchy
Located in Stamford, CT
Blue and green sapphire and diamond engagement ring. GIA certified 3.20 carat natural no heat center cushion cut sapphire with 48 round ideal cut diamonds in a platinum halo setting....
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Green Sapphire, Sapphire, Blue Sapphire, Platinum

AJD Sparkling Emerald Cut Aquamarine and Genuine Zircon Ring March Birthstone
By Aria Jewelry Design
Located in Raleigh, NC
Sparkling ring of emerald cut Aquamarine accented with glittering genuine Zircons. This classic beauty is so icily elegant that you will put it on and never remove it. The 4.29 cara...
Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

Aquamarine, Zircon, Sterling Silver

Estate 5 Carat Aquamarine Diamond Cluster Ring
Located in Napoli, Italy
Classy and Beautiful Cluster Ring, handcrafted in 18k white gold. it features a natural and vivid Aquamarine of 5 carats and is surrounded by a sparkling halo composed of round brill...
Category

20th Century Italian Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold

Tsavorite Eternity Band in 18K Yellow Gold Eternity Ring Stacking Ring
By VR Jewels
Located in Houston, TX
Tsavorite eternity band ring in 18K gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The circular shape represents love wh...
Category

21st Century and Contemporary American Modern Band Rings

Materials

Tsavorite, Yellow Gold, 18k Gold, Gold

14K Yellow Gold Stackable Diamond Band Ring
By VR Jewels
Located in Houston, TX
Stackable Diamond Band Ring in 14K Gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The round shape represents love which ...
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Yellow Gold, 14k Gold, Gold

14k Gold Hummingbird Earings Studs with Rubies, Bird Stud Earrings with Gems !
By Daizy Jewellery
Located in Istanbul, TR
Hummingbird Stud Earrings with colored gemstone. We also have matching design pendant - Ruby 14 karat gold pendant. Bird pendant with ruby. July birthstone pendant. We can done th...
Category

2010s Turkish Modern Stud Earrings

Materials

Ruby, 14k Gold

4.13 Carat Aquamarine Diamond Platinum Art Deco Ring
Located in Stamford, CT
1915 original 4.13 Carat Aquamarine and Diamond Platinum Art Deco open work ring. The centerpiece, a stunning 4.13 carat aquamarine gemstone, showcases a captivating icy blue and gre...
Category

Early 20th Century Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

4.66 Carat Round Aquamarine Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
1920's 4.66ct round Aquamarine and Diamond Art Deco platinum engagement ring, a true embodiment of timeless elegance. At the heart of this captivating ring lies a breathtaking 4.66 c...
Category

Early 20th Century Fashion Rings

Materials

Aquamarine, Diamond, Platinum

4.60 Carat Oval Aquamarine Diamond Platinum Engagement Ring
Located in Stamford, CT
Fantastic 1960's very bright soft blue natural aquamarine and diamond engagement ring. 4.60cts oval aqua mounted in a platinum setting, accented with 4 round brilliant cut diamonds a...
Category

Mid-20th Century Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Unique Elongated 10 Carat Green Emerald Ring
By Diamond Scene
Located in New York, NY
A Fabulous and Unique Green Emerald Ring!! 10.45 carat green emerald cut in a stunning elongated rectangular shape. 1.06 carats of round and special cut side diamonds all set in ...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Everyday Diamond Star Celestial Ring in 14K Yellow Gold
By VR Jewels
Located in Houston, TX
Diamond Dainty Star Celestial Ring in 14K Gold featuring natural diamonds of 0.05 carats. The gorgeous handcrafted ring goes with every style. April birthstone diamond brings love, f...
Category

21st Century and Contemporary American Modern Cluster Rings

Materials

Diamond, Yellow Gold, 14k Gold, Gold

14K Yellow Gold Minimalist Diamond Band Ring
By VR Jewels
Located in Houston, TX
Minimalist Diamond Band Ring in 14K Gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The round shape represents love which...
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Yellow Gold, 14k Gold, Gold

EGL Certified 2.07 Carat Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
1930's Art Deco diamond engagement ring. EGL certified Old European cut 2.07ct diamond center stone mounted in a platinum graduated setting. Both shoulders are tiered with six round ...
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Diamond Band Ring, Yellow Gold, Stackable Straight Band
By Five Star Jewelry
Located in Austin, TX
A simple diamond band makes is always a great addition to any jewelry collection. Especially at our new low price the delicate design makes a great wedding band or the perfect gift f...
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

Recent Sales

20 Carat Aquamarine Diamond Shoulders Ring
Located in Stratford upon Avon, GB
Large aquamarine ring approximately 20cts with triangular diamond shoulders in yellow and white
Category

Mid-20th Century Retro Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, Platinum

Large Antique Aquamarine and Pearl Gold Ring
Located in Farnham, GB
A substantial aquamarine and pearl ring. Converted from a Victorian brooch with the addition of an
Category

Antique Late 19th Century British High Victorian Cocktail Rings

Materials

Aquamarine, 18k Gold

Aquamarine Diamond Gold Cocktail Ring
Located in Miami, FL
aquamarine weight: 1.87 cts Total diamond weight: 2.03cts Ring size: 7 (Sizable) Ring Weight: 8.2
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Aquamarine 20 carats and Diamond Ring
Located in Firenze, IT
a step-cut aquamarine weighing 21.7 cts, within a brilliant-cut diamond shoulder, mounted in
Category

21st Century and Contemporary Italian Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Antique Art Deco Platinum Emerald Cut Aquamarine Engagement Ring
Located in Great Neck, NY
baguettes. Item #R0812 Metal: Platinum Diamonds: Approximately .20 cts Aquamarine: Approximately 2.75
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Aquamarine, Platinum

18.30 Carat Natural AGL Certified Blue Oval Aquamarine and Diamond Ring
Located in New York, NY
Fine Quality Natural Oval Aquamarine weighing a total of 18.30 carats finely crafted in 18 Karat
Category

Late 20th Century Unknown Modernist Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold

LeVian 14K Rose Gold Aquamarine Morganite Round Chocolate Brown Diamond Ring
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 1 1/5 cts. Sea Blue Aquamarine®, 1/3 cts. Peach Morganite™, 1/6
Category

21st Century and Contemporary Cocktail Rings

Materials

14k Gold, Rose Gold

New Santa Maria IF 21.40 Carat Aquamarine & Sapphire Sterling Ring
Located in Eagan, MN
What a beautiful ring! The ring is a size 6.75. This stone is from the Philippines. It is a
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Sapphire, Silver, Sterling Silver

New Santa Maria 23.90 Ct Oval Dome Cut Aquamarine Sterling Ring
Located in Eagan, MN
beautifully cut oval dome stone and is 23.90 cts. It's a very high quality stone. The stone measures 20 x
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Silver, Sterling Silver

New Santa Maria IF 19.10 Carat Concave Aquamarine & Sapphire Sterling Ring
Located in Eagan, MN
and is 19.10 Cts The main stone is 20 x 13 mm. has diamond cut blue sapphire stones decorating the
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Sapphire, Aquamarine, Silver, Sterling Silver

New Santa Maria IF 20 Ct Blue Green Aquamarine Sterling Filigree Ring
Located in Eagan, MN
beautiful emerald cut stone and is 20 cts. It's a very high quality stone. The "IF" means "Internally
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Silver, Sterling Silver

New Santa Maria IF Concave Cut 21.9 Ct Aquamarine & Wh Sapp Sterling Ring
Located in Eagan, MN
This stone was mined in the Philippines. It is a beautifully concave cut oval stone and is 21.9 cts
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Silver, Sterling Silver

New Santa Maria 19.80 Ct Concave Aquamarine & Blue Sapp Sterling Ring Size 6
Located in Eagan, MN
It was mined in the Philippines. It is a gorgeous hand cut stone and is 19.80 Cts. It measures 20
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Blue Sapphire, Silver, Sterling Silver

1950s Heart Cut Aquamarine with Marquis Cut, Round Cut Diamonds Platinum Ring
Located in New York, NY
One Ladies Platinum Mounting Ring Designed With One Large Heart Shaped Cut Prong Set Aquamarine
Category

Vintage 1950s American Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Swirl Ring
Located in Southfield, MI
Ring features an Aquamarine (2.84 cts), a Rubellite (.68 ct) & a beautiful Rose Cut Diamond (.09 ct
Category

20th Century American Collectible Jewelry

Materials

Diamond, Aquamarine, Gold, Platinum

Diamonds Inlaid Into Blue Topaz Emerald Cut Ring
Located in Beverly Hills, CA
From our signature Bhansali One collection, this ring features clusters of G,VS diamonds (1.90cts
Category

2010s Fashion Rings

Materials

Diamond, Topaz, 18k Gold, White Gold

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20cts Aquamarine Ring For Sale on 1stDibs

Surely you’ll find the exact 20cts aquamarine ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, yellow gold and 18k gold. You can easily find a 2 antique edition and 12 modern creations to choose from as well. If you’re looking for a 20cts aquamarine 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 20cts aquamarine ring has been a part of the legacy of many jewelers, but those produced by Le Vian, VR Jewels and Erin Mac Jewelry are consistently popular. While most can agree that any 20cts aquamarine ring from our collection can easily elevate most outfits, but the choice of a aquamarine version from the 5 available is guaranteed to add a special touch to your ensemble. A round cut version of this piece has appeal, but there are also oval cut and heart cut versions for sale. Finding a 20cts aquamarine ring for sale for women should be easy, but there are 1 pieces available to browse for unisex as well as men, too.

How Much is a 20cts Aquamarine Ring?

The price for a 20cts aquamarine ring starts at $70 and tops out at $11,000 with these rings, on average, selling for $960.

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.