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1 1 2 Carat Round Diamond Ring

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14K White Gold 1 1/2 Carat Round and Baguette Diamond Ring
Located in New York, NY
Chic 14K white gold diamond ring with a timeless design. The natural diamonds are round- and
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

18K White Gold Round-Cut 1/2 Carat Diamond Ring
Located in New York, NY
Available Upon Request.’ Product Features: Diamond Type: Natural White Diamonds Diamond Count: 9 Round-Cut
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

10K Yellow Gold over Silver 1 1/2 Carat Round-Cut Diamond Cocktail Ring
Located in New York, NY
/2 carat of diamonds wrapped in a pear-shaped frame of round diamonds. Additional channel set
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold, Silver, Sterling Silver

10k Yellow Gold Over Silver 1 1/2 Carat Round-Cut Diamond Cocktail Ring
Located in New York, NY
/2 carat of diamonds wrapped in a pear-shaped frame of round diamonds. Additional channel set
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Gold Plate, Yellow Gold, Sterling Silver, 10k Gold

14K Yellow Gold 1 1/2 Carat Champagne, Yellow and Round Diamond Band Ring
Located in New York, NY
. Crafted of cool 14k yellow gold, this fashion band showcase the champagne and round-cut diamonds finely
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, 14k Gold, Yellow ...

10K White Gold 1/2 Carat Round Cut Diamond Teardrop Ring
Located in New York, NY
Certain to sweep her off feet, this beautiful diamond ring is fashioned in an emerald shape. It is
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, White Gold

14K Yellow Gold 1 1/2 Carat Diamond Cocktail Bypass Ring
Located in New York, NY
diamonds surrounded by three rows of channel set round diamonds. The band is crafted in elegant 14 karat
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

1 Carat Brilliant Round Center Diamond, 2 Carat 14 Karat White Gold Ring
Located in New York, NY
1 Carat Center Diamond Engagement 14 Karat White Gold Ring 14 K gold Stamped 7.8 Grams Diamond
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Platinum Thelma Curve Diamond Ring '1/2 Carat'
Located in San Francisco, CA
This curved band features Micro -Prongs set round brilliant diamonds to match your engagement ring
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Dahlia Interweave Diamond Ring '1/2 Carat'
Located in San Francisco, CA
This contemporary, fashionable ring features three rows of Interweave Micro Prongs set diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K Yellow and White Gold 1 1/2 Carat Round and Princess-Cut Diamond Band Ring
Located in New York, NY
, framing a single 1/2 cttw round-cut diamond at the center. You will love the way this ring looks on your
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold, White Gold

14K White Gold 1 1/2 Carat Composite Diamond Solitaire Diamond Engagement Ring
Located in New York, NY
in the shank for added sparkle. This unique ring is features in the finest 14K white gold, with 1 1/2
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

1/2 Carat Heart Signet Diamond Ring
Located in Los Angeles, CA
This beautiful signet heart design ring has an outline of 0.50 ct. tw. diamonds in prong setting
Category

2010s Signet Rings

Materials

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

Two-Tone 10K Gold 1 1/2 Carat Diamond Bypass Cocktail Ring
Located in New York, NY
unique design. Crafted in two-tone 10 karat gold, the total diamond weight is 1 1/2 carats. 'Video
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

White Diamond, Diamond, Rose Gold, White Gold, 10k Gold

14K White Gold 1 1/2 Carat Diamond Bypass Cocktail Ring
Located in New York, NY
up with the extreme elegance, the ring is embellished with shimmering round and baguette cut diamonds
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, White Gold

Real Natural 2 Carat Ct Round Solitaire Diamond Engagement Ring 14k Gold 1
Located in New York, NY
Stunning approx. 2 Carat natural round brilliant diamond hidden halo engagement ring in 14k yellow
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

10K Yellow Gold 1/2 Carat Diamond Cluster Ring
Located in New York, NY
A stunning gold and diamond cluster ring. This pear-shaped ring is made with 22 round and 32
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Vintage 14k 1/2 Carat Diamond Cluster Ring
Located in Webster, SD
/2 carats in natural round diamonds set within their patented "endless diamond touch" setting
Category

Late 20th Century North American Art Deco Cluster Rings

Materials

Diamond, 14k Gold

1 1/2 Carat Halo Design Round Cut Engagement Ring 8-Prong Setting
Located in Los Angeles, CA
1.50 ct. tw. Halo Design Round Cut Engagement Ring 8-Prong Setting. The center stone is 0.50 carat
Category

2010s Engagement Rings

Materials

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

10K Rose Gold 1/2 Carat Diamond Cocktail Ring
Located in New York, NY
This intricately designed cocktail ring features a central cluster of three round diamonds
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, 10k Gold, Rose Gold

Platinum Emerald Eternity Diamond Ring '4 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 23 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Emerald, Diamond, Platinum

14K Yellow Gold Round Yellow Sapphire Vintage Diamond Ring 'Center-1/2 Carat'
Located in San Francisco, CA
yellow round sapphire, accented with round brilliant diamonds. Experience the difference in person
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Yellow Sapphire, Sapphire, Yellow Gold

10k Yellow Gold 1/2 Carat Round and Baguette Diamond Cut Ring
Located in New York, NY
ring. Fashioned in 10kt yellow gold, this diamond ring is enriched with round, and baguette cut
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Real Natural 2 Carat Ct 1 Solitaire Round Diamond Engagement Ring 14k Gold
Located in New York, NY
Stunning approx. 2 Carat natural round brilliant diamond hidden halo engagement ring in 14k yellow
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

Platinum Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Micro-Prong Diamond Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
From our signature Micro-Prong wedding band collection, this ring features perfectly matched round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Harlow Eternity Diamond Ring '1 1/2 Ct. tw'
Located in San Francisco, CA
This stunning eternity ring features perfectly matched round brilliant diamonds flouting and set
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K White Gold 1 1/2 Carat White and Treated Black Diamond Cocktail Ring
Located in New York, NY
Bold and striking, this glamorous 1 1/2 cttw diamond cocktail ring will bring magnificent glamour
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Black Diamond, White Diamond, Diamond, 14k Gold, White Gold

14K Yellow Gold Apx 1 1/2 CTW Round Diamond Fashion Ring sz 7
Located in South Bend, IN
The 14K Yellow Gold Fashion Ring with approximately 1 1/2 carats total weight of round diamonds in
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Yellow Gold

14 Karat Rose Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14 Karat Yellow Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

14 Karat White Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

14K White Gold 1 1/2 Carat Diamond Open Double Heart Bypass Ring Band
Located in New York, NY
embellished with natural, round-cut diamonds. This ring has a total carat weight of 1 1/2 c.t. and is the
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

10K Rose Gold 1/2 Carat Round-Cut Diamond Intertwined Multi-Loop Cocktail Ring
Located in New York, NY
ring has a total carat weight of 1/2 c.t. and will shine bright on your finger! Don't hesitate to add
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

White Diamond, Diamond, 10k Gold, Rose Gold

10K Yellow Gold 1/2 Carat Diamond Cocktail Ring
Located in New York, NY
. The ring has a total diamond weight of 1/2 carat. 'Video Available Upon Request.’ Product Features
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Rose Gold 1/2 Carat Diamond Cluster Engagement Ring
Located in Santa Barbara, CA
An elegant cluster diamond 1/2 carat engagement ring, offering small production sustainability and
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

10K Rose Gold 1/2 Carat Round-Cut Diamond Intertwined Multi-Loop Cocktail Ring
Located in New York, NY
ring has a total carat weight of 1/2 c.t. and will shine bright on your finger! Don't hesitate to add
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Rose Gold

10K Rose Gold 1/2 Carat Round-Cut Diamond Intertwined Multi-Loop Cocktail Ring
Located in New York, NY
ring has a total carat weight of 1/2 c.t. and will shine bright on your finger! Don't hesitate to add
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Rose Gold

10K Rose Gold 1/2 Carat Round-Cut Diamond Intertwined Multi-Loop Cocktail Ring
Located in New York, NY
ring has a total carat weight of 1/2 c.t. and will shine bright on your finger! Don't hesitate to add
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Rose Gold

14 Karat Gold Round Blue Sapphire Vintage Rustic Diamond Ring 'Center-1/2 Carat'
Located in San Francisco, CA
Minimum Number Of Diamonds: 2 Minimum Number Of Gems: 1 Minimum Color: H Minimum Clarity: SI2 Rhodium
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Blue Sapphire, Yellow Gold

14K White and Yellow Gold 1 1/2 Carat Diamond Quad Style Engagement Ring
Located in New York, NY
/2 cts. t.w. of diamonds and a brilliant buffed luster, this engagement ring will leave her
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold, Yellow Gold

10K Yellow Gold 1/2 Carat Round and Baguette Diamond Flower Swirl Cocktail Ring
Located in New York, NY
natural diamonds totaling 1/2 cttw. The intricate design features round and baguette diamonds arranged in
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Platinum Heather 2 Rows Interweave Diamond Ring '1/3 Carat'
Located in San Francisco, CA
ring. Product details: Center Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14 Karat Gold Round Yellow Sapphire and Diamond Vintage Ring Center 1/2 Carat
Located in San Francisco, CA
round brilliant sapphire, accented with round brilliant diamonds. Experience the difference in person
Category

21st Century and Contemporary American More Rings

Materials

Yellow Sapphire, Diamond, Yellow Gold

14K White Gold 1 1/2 Carat White and Treated Blue Diamond Cocktail Ring
Located in New York, NY
Stun everyone with your unique choice of rings by wearing this remarkable diamond ring. This
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Diamond, 14k Gold, White Gold

Yellow Gold Over Silver 1 1/2 Carat Diamond Anniversary or Wedding Band Ring
Located in New York, NY
dazzling round cut diamonds in a prong setting line the top of a warm yellow gold band. 1 1/2ct TDW of
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, Gold Plate, Yellow Gold, Sterling Silver

2 1/2 Carat Eternity Round Cut Natural Diamond Band, Shared Prong
Located in Los Angeles, CA
This beautiful 2 1/2 carat eternity band is set in shared prong setting. It consists of all round
Category

2010s Wedding Rings

Materials

Diamond, White Gold, Yellow Gold, Gold, 14k Gold, Rose Gold

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
ring boasts a stunning array of 82 round, natural diamonds with a total weight of 1 1/2 carats. The
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

10K Yellow Gold Plated .925 Sterling Silver 1 1/2 Carat Diamond Cocktail Ring
Located in New York, NY
A diamond cluster ring crafted in yellow gold plated sterling silver. The design features a thick
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Gold Plate, Yellow Gold, Sterling Silver

3 1/2 Carat Ct Real Natural Round Diamond Full Eternity Band Ring 14k Gold
Located in New York, NY
Stunning 3 1/2 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

3 1/2 Carat Ct Real Natural Round Diamond Full Eternity Band Ring 14k Gold
Located in New York, NY
Stunning 3 1/2 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, Yellow Gold, 14k Gold

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
ring boasts a stunning array of 82 round, natural diamonds with a total weight of 1 1/2 carats. The
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, Black Diamond, Yellow Gold, 10k Gold

Platinum GIA French Pave Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Voyage French Pave Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Valerie Micro-Prong Diamond Ring '1 1/2 Ct. Tw'
Located in San Francisco, CA
From our signature Micro-Prong wedding band collection, this ring features perfectly matched round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K White Gold 1 1/2 Carat Diamond Floral Cluster and Studded Shank Halo Ring
Located in New York, NY
weight of 1 1/2 c.t. The circular motif has a central floral cluster of round-cut diamonds and is further
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

1.15 Carat Diamond Full Eternity Ring Size P 1/2
Located in London, GB
) Weight: 4.3 grams Size: P 1/2 Band Width: 2.75mm Total Diamond Carat Weight: Approx. 1.15 carats Diamond
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
. With 66 round, natural diamonds totaling 1.5 carats, the ring boasts a brilliant contrast of color
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Black Diamond, Diamond, 10k Gold, Yellow Gold

Near 2 Carat Ct Natural Real Round Diamond Eternity Band Ring 14k White Gold 1
Located in New York, NY
Classic near 2 Carat round diamond full eternity band ring in 14k white gold. 27 round brilliant
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

Men's 14K Yellow Gold over Silver 1 1/2 Carat White & Black Diamond Cluster Ring
Located in New York, NY
brilliance of 46 round-cut white diamonds. With a combined weight of 1 1/2 cttw, these natural diamonds exude
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Black Diamond, White Diamond, Silver, 14k Gold, Sterling Silver, Yellow ...

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1 1 2 Carat Round Diamond Ring For Sale on 1stDibs

You are likely to find exactly the 1 1 2 carat round diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and white gold. You can easily find a 11293 antique edition and 16749 modern creations to choose from as well. Finding the perfect 1 1 2 carat round diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a 1 1 2 carat round diamond ring has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., TJD and Cartier are consistently popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and mixed cut alternatives. Most of our 1 1 2 carat round diamond ring for sale are for women, but there are 7535 pieces available to browse for men.

How Much is a 1 1 2 Carat Round Diamond Ring?

The price for a 1 1 2 carat round diamond ring starts at $1 and tops out at $1,875,000 with these rings, on average, selling for $3,449.

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.