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.5 Carat Rings

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476
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Carat Weight: .5 Carat
Vintage Diamond 18k Yellow Gold Half Eternity Band
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Half Eternity Band. Featuring seven round brilliant cut diamonds with a total weight of approximately 0.60 carat, graded H-I color, SI clarity. Cr...
Category

1980s Vintage .5 Carat Rings

Materials

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

Antique Art Deco 0.60 Carat Diamond Platinum Filigree Ring
Located in Montgomery, AL
This antique piece was crafted sometime during the Art Deco design period (1920-1940). The center diamond measures approximately 0.60 carats and is an antique Old European cut. The c...
Category

Early 20th Century Art Deco .5 Carat Rings

Materials

Diamond, Platinum

Watermelon Tourmaline Solitaire Ring in Solid 14K White Gold Emerald Cut 6x4mm
Located in Columbus, OH
This ring features a beautiful watermelon tourmaline in a classic NNJ Designs ring setting in 14k white gold. A gorgeous modern look that's perfectly balanced between minimalist and ...
Category

2010s American Modern .5 Carat Rings

Materials

Tourmaline, White Gold, 14k Gold, Gold

0.61 Carats Natural Aquamarine Diamonds set in 14K White Gold
Located in Los Angeles, CA
Delight in the allure of this 14K White gold ring featuring 0.61 carats natural oval-cut aquamarine. The aquamarine's captivating hue is heightened through a careful heating process...
Category

21st Century and Contemporary Unknown .5 Carat Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Geoffrey Good Hex Bar Natural Diamond Eternity Band 14mm
Located in Hudson, NY
A sleek, architectural statement band from Geoffrey Good. Geoffrey has created and restored magnificent jewels for firms and museums including Cartier, Christie's, Sotheby's, Taffin...
Category

2010s Contemporary .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold, Platinum

Yellow Gold Diamond Cluster Cocktail Ring - 10k Single Cut .50ctw Knife-Edge
Located in Greensboro, NC
Size: 6 3/4 Sizing Fee: Up 1 size for $30 or Down 1 size for $30 Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natural Diamonds Carat(s): .50ctw Cut: Single Co...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

GIA Certified 0.52 Ctw 3-Stone Diamond Engagement Ring in 14K Rose Gold
Located in Los Angeles, CA
Elevate your proposal with our stunning Three Stone 14K Rose Gold Diamond Engagement Ring, a true symbol of love and commitment. At its heart shines a GIA-certified round brilliant c...
Category

2010s .5 Carat Rings

Materials

Diamond, 14k Gold

Di Modolo Favola Onyx & Diamond Ring - White Gold 18k .72ctw Geometric
Located in Greensboro, NC
Size: 8 Sizing Fee: Up 3 sizes for $60 or Down 2 sizes for $40 Brand: Di Modolo Collection: Favola Metal Content: 18k White Gold Stone Information Natural Onyx Color: Black Natu...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

Yellow Gold Diamond Cluster Cocktail Ring - 18k Round .55ctw Floral Bouquet
Located in Greensboro, NC
Size: 7 1/2 Sizing Fee: Up 1 1/2 sizes for $80 or Down 1/2 a size for $40 Metal Content: 18k Yellow Gold & 18k White Gold Stone Information Natural Diamonds Carat(s): .55ctw Cut: ...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Yellow Gold Diamond Enhancer Wedding Band - 14k Baguette .50ctw Wrap Jacket Ring
Located in Greensboro, NC
Size: 7 1/4 Sizing Fee: Up 3 sizes for $80 or Down 2 sizes for $60 Note: If resized, the vertical bars will be replaced. Metal Content: 14k Yellow Gold Stone Information Natural ...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 14k Gold, Yellow Gold

Van Cleef & Arpels Modernist Vintage 18K Gold Diamond Ring
Located in Flushing, NY
Van Cleef & Arpels Modernist Vintage 18K Gold Diamond Ring  Marked: VAC 750 Italy Approximate Dimensions: 7 (Ring Size) 1.8 cm (Width) Approx. 0.75 ct (Diamond) 13.6 grams in we...
Category

1960s Italian Vintage .5 Carat Rings

Materials

Gold, 18k Gold

Yellow Gold Sapphire Solitaire Engagement Ring - 14k Round .65ct
Located in Greensboro, NC
Size: 4 1/4 Sizing Fee: Up 5 sizes for $40 or Down 2 sizes for $30 Note: If resized up, the ring's shank will be replaced. Metal Content: 14k Yellow Gold & 14k White Gold Stone In...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Sapphire, 14k Gold, Yellow Gold

Antique Platinum Single Stone Diamond Engagement Ring
Located in Brighton, GB
Antique Diamond Ring Platinum Circa 1920’s Fabulous Single Stone Diamond Ring. Set with a Centre Old European Cut Diamond. Estimated 0.60cts, HI Colour & VS2 Clarity. The Ring ...
Category

Early 20th Century English .5 Carat Rings

Materials

Diamond, Platinum

Natural Diamond Ring 0.55 Carats 18 Karats White Gold Statement Engagement Ring
Located in Antwerpen, BE
Experience elegance and sophistication with our 18k white gold diamond halo engagement ring. Meticulously crafted, this ring features a cluster of baguette and round diamonds, exudin...
Category

2010s Belgian Modern .5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Antique Emerald Diamond 14k Yellow Gold Silver Three Stone Ring
Located in Beverly Hills, CA
One Antique Emerald Diamond 14k Yellow Gold Silver Three Stone Ring. Featuring one cabochon cut emerald weighing approximately 0.90 carat. Accented by two old European cut diamonds with a total weight of approximately 0.90 carat, graded in the mounting as H color, VS2 clarity. Crafted in 14 karat gold and silver. Circa 1900. The ring is a size 6 ¼ and may be resized.  About this Item: Indulge in the timeless allure of our exquisite Edwardian emerald and diamond three stone ring...
Category

Early 1900s Edwardian Antique .5 Carat Rings

Materials

Diamond, White Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Silver

Yellow Gold Blue Topaz & Diamond Ring - 10k Oval .55ctw
Located in Greensboro, NC
Size: 4 1/4 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $30 Metal Content: 10k Yellow Gold Stone Information Natural Blue Topaz Treatment: Routinely Enhanced Carat(s): .50ct...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, Topaz, Blue Topaz, 10k Gold, Yellow Gold

White Gold Diamond Cluster Cocktail Ring - 10k Single .56ctw Intertwined Links
Located in Greensboro, NC
Size: 6 Sizing Fee: Up 1 1/2 sizes for $30 or Down 1 size for $30 Metal Content: 10k White Gold Stone Information Natural Diamonds Carat(s): .56ctw Cut: Single Color: I - J - K Cl...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 10k Gold, White Gold

Colombian Emerald Platinum Ring
Located in New York, NY
Indulge in the allure of timeless elegance with our Colombian Emerald and Diamond Platinum Ring—a true masterpiece crafted to capture the essence of luxury. This exquisite ring featu...
Category

21st Century and Contemporary Modern .5 Carat Rings

Materials

White Diamond, Emerald, Platinum

0.89 Carat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One 0.89 Carat Sapphire Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 0.89 carat. Accented by two marquise and ten round brilliant cut diamonds with a total weight ...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Elizabeth Fine Jewelry 0.50 Carat Diamond Chain Link Ring 18K Rose Gold
Located in New York, NY
The Diamond Chain Link Band Ring is a stunning piece of jewelry that exudes elegance and luxury. Crafted with exquisite precision, this ring features a continuous band adorned with s...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold

Recarlo 18 Carat White Gold Band Ring Round Brilliant Cut Diamond Ring
Located in Rome, IT
Indulge in the timeless elegance of this enchanting Recarlo Gold Round Brilliant Cut Diamond Statement Ring. Crafted with meticulous artistry in Italy, this captivating piece weighs ...
Category

2010s Italian Contemporary .5 Carat Rings

Materials

White Diamond, Diamond, White Gold, 18k Gold

.44 Carat Diamond Sapphire Platinum Cocktail Ring
Located in Stamford, CT
Classic late art deco open work 1930's cocktail ring. 15 round diamonds in a platinum setting accented with 8 French cut baguette sapphires in a pl...
Category

Early 20th Century .5 Carat Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Mens diamond wedding ring in 18k Yellow gold, pinky ring for men
Located in Jaipur, RJ
Mens diamond wedding ring in 18k White gold, Chunky wedding ring for men Available in 18k Yellow gold. Same design can be made also with other cu...
Category

2010s Indian Art Deco .5 Carat Rings

Materials

Diamond, Yellow Gold, 18k Gold, Gold

Barbara's Diamond Earrings and Ring Set
Located in Los Angeles, CA
Orange Sapphire and diamond earring and ring set, all with a high polish finish. Available in 18K White Gold.  Earring Description:  Diamond Type : Natural Diamond Metal : 18K Metal...
Category

2010s American Modern .5 Carat Rings

Materials

18k Gold, White Gold

Alexander Beverly Hills 0.74ct Heart Diamond D-F VVS2/VS1 Half Eternity Band
Located in BEVERLY HILLS, CA
Stunning heart shape diamond eternity band, By Alexander Beverly Hills. 9 heart brilliant diamonds, 0.77 carats. D-F color and VVS2/VS1 clarity. Set in platinum, 4.15 grams, size 6.5...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, White Diamond, Platinum

0.60 Carat Diamond Platinum 18K Wedding Band
By DGI
Located in Los Angeles, CA
This band has 22 Round Cut Diamonds that weigh 0.60 carats. The clarity and color of the diamonds are SI-F. The band is 5.5 mm in thickness. The band is curated in Platinum and 18K...
Category

2010s American Contemporary .5 Carat Rings

Materials

Diamond, 18k Gold, Platinum

Illusional Diamond Band Ring
Located in Los Angeles, CA
Diamond illusion designed band, all with a high polish finish. Available in 18K White Gold. Ring Information Diamond Type : Natural Diamond Metal : 18K Metal Color : White Gold Diam...
Category

2010s American Modern .5 Carat Rings

Materials

18k Gold, White Gold

Art Deco Diamond Platinum Flexible Ring
Located in Beverly Hills, CA
One Art Deco Diamond Platinum Flexible Ring. Featuring 60 single cut diamonds with a total weight of approximately 0.70 carat, graded colorless, VS clarity. Crafted in platinum. Take...
Category

1920s Art Deco Vintage .5 Carat Rings

Materials

Diamond, White Diamond, Platinum

Ring with onyx and diamonds steel
Located in The Hague, ZH
Steel band ring with onyx set with brilliant cut diamonds. 0.65ct. - F/G - VS/SI - ring size U.S. 7 - EU. 17.25(54) detailed description: the front of the ring is 1.2 cm wide weig...
Category

2010s Dutch Modern .5 Carat Rings

Materials

Diamond, Onyx, Steel

Yellow Gold Diamond Cluster Ring - 10k Round Brilliant .50ctw Tiered
Located in Greensboro, NC
Size: 7 3/4 Sizing Fee: Up 3 sizes for $35 or Down 2 sizes for $35 Metal Content: 10k Yellow Gold Stone Information Natural Diamonds Carat(s): .50ctw Cut: Round Brilliant Color: H...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 10k Gold, Yellow Gold

Aquamarine Ring w Natural Diamonds in 14K White Gold Pear cut 8x6mm
Located in Columbus, OH
This beautiful ring features a pear cut sparkling Aquamarine in 14k White Gold with a natural diamonds halo. A ring design perfect for an eye catching engagement or anniversary. This...
Category

2010s American Modern .5 Carat Rings

Materials

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

Vintage Tiffany & Co. Platinum Lucida Diamond Engagement Ring .58ct I VVS1
Located in New York, NY
Vintage Tiffany & Co Lucida engagement ring with a 0.58 carat center I color VVS1 clarity finely crafted in Platinum.  Accompanied by Tiffany certificate and appraisal. Ring Specifi...
Category

21st Century and Contemporary American Contemporary .5 Carat Rings

Materials

Diamond, Platinum

Yellow Gold Light Pink & White Topaz Halo Ring - 10k Oval .64ctw Flower
Located in Greensboro, NC
Size: 9 1/2 Sizing Fee: Up 2 sizes for $25 or Down 3 sizes for $25 Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natural Topaz Treatment: Routinely Enhanced Car...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Topaz, 10k Gold, Yellow Gold

Tiffany & Co. Platinum True Cut Diamond Engagement Ring .59ct TW FVS1
Located in New York, NY
Pre-Owned Tiffany & Co. engagement ring from the True collection finely crafted in platinum featuring a cushion brilliant diamond center weighing 0.50 carats , F color , VS1 clarity ...
Category

21st Century and Contemporary American Modern .5 Carat Rings

Materials

Diamond, Platinum

Edwardian GIA 0.99 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Edwardian GIA 0.99 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old European cut diamond of 0.99 carat, accompanied by GIA #2235195659 stating the diamond is I...
Category

1910s Edwardian Vintage .5 Carat Rings

Materials

Diamond, White Diamond, Platinum

Elizabeth Fine Jewelry 0.50 Carat Diamond Chain Link Ring 18K White Gold
Located in New York, NY
Introducing our stunning 0.50 Carat Diamond Chain Link Ring in 18K White Gold. This ring is a true showstopper with its intricate chain-link design and sparkling pavé diamonds. Craft...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 1980’s 18ct Gold French Diamond Encrusted Oval Shaped Signet Ring
Located in Brighton, GB
Vintage Diamond Signet Ring 18ct Gold Tested Unidentified Star Hallmark Circa 1980s This stunning 18ct yellow gold French oval-shaped signe...
Category

Late 20th Century French .5 Carat Rings

Materials

Diamond, Gold, 18k Gold

0.97 Carat Diamond Double Flower Statement Ring in 18K Yellow Gold
Located in New York, NY
Introducing our breathtaking 0.97 Carat Diamond Double Flower Statement Ring in 18K Yellow Gold. This mesmerizing piece combines elegance and whimsy with its enchanting design. Two s...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Elizabeth Fine Jewelry 0.50 Carat Diamond Chain Link Ring 18K Yellow Gold
Located in New York, NY
Introducing our chic 0.50 Carat Diamond Chain Link Ring in luxurious 18K Yellow Gold. This stunning ring combines modern aesthetics with timeless elegance, featuring a half-carat of ...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.69 Carat Round & Baguette Diamond Twist Band Ring 18K Rose Gold
Located in New York, NY
Introducing our stunning 0.69 Carat Round & Baguette Diamond Twist Band Ring in 18K Rose Gold. This ring features a beautiful combination of round and baguette-cut diamonds, creating...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold

0.68 Carat Diamond Bubble Ring 18k White Gold
Located in New York, NY
Introducing the simple and modern elegance of the Bezel Set Diamond Ring in 18K white gold. This exquisite piece showcases the timeless beauty of continuous brilliant round diamonds,...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

0.70 Carat Round & Baguette Cut Diamond Twist Band Ring 18K White Gold
Located in New York, NY
Enhance your elegance with the mesmerizing allure of our 0.70 Carat Round & Baguette Cut Diamond Twist Band Ring in luxurious 18K White Gold. This exquisite piece boasts a harmonious...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

0.77 Carat Diamond Spiral Ring 18K Rose Gold
Located in New York, NY
Introducing our stunning 0.77 Carat Diamond Spiral Ring in 18K Rose Gold. Crafted with exquisite attention to detail, this spiral ring showcases the perfect balance of elegance and m...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, Rose Gold

0.70 Carat Round & Baguette Cut Diamond Twist Band Ring 18K Yellow Gold
Located in New York, NY
Introducing our breathtaking 0.70 Carat Round & Baguette Cut Diamond Twist Band Ring in 18K Yellow Gold. This exquisite piece showcases a perfect combination of round and baguette-cu...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

IGI 14K 0.58 ct Natural Pink Diamonds Sea Star Design Antique Art Deco Ring
Located in Kaohsiung City, TW
*IGI 14K 0.58 ct Natural Pink Diamonds Sea Star Design Antique Art Deco Ring* This band features a stunning design with a sea star crafted from 14K white ...
Category

21st Century and Contemporary Taiwanese Contemporary .5 Carat Rings

Materials

Pink Diamond, Diamond, White Gold, 14k Gold, Gold

Elizabeth Fine Jewelry 0.83 Carat Diamond Multi-Row Spiral Ring 18k Rose Gold
Located in New York, NY
Introducing the breathtaking 0.83 Carat Diamond Multi-Row Spiral Ring in 18k Rose Gold! This stunning piece of jewelry is truly unique and special. It features a mesmerizing multi-r...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold

0.85 Carat Diamond Multi-Row Spiral Engagement Ring in 18k White Gold
Located in New York, NY
Discover our exquisite 0.85 Carat Diamond Multi-Row Spiral Engagement Ring in 18K White Gold. This beautiful piece is a unique expression of elegance, perfect for any special occasio...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

0.95 Carat Diamond Double Flower Statement Ring in 18K Rose Gold
Located in New York, NY
Indulge in the sheer beauty of our 0.95 Carat Diamond Double Flower Statement Ring in 18K Rose Gold. This enchanting piece effortlessly blends elegance and whimsy, showcasing two exq...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold

Antique 0.85 Carat Old Cut Diamond Swirl Ring
Located in London, GB
Here we have a fabulous diamond swirl ring dating back to the Edwardian period. This antique piece showcases a single round faceted old European cut diamond at the centre of the face...
Category

Early 20th Century .5 Carat Rings

Materials

Diamond, Platinum

0.52 Carat Round Cut Diamond Band Ring 18K Rose Gold
Located in New York, NY
Introducing our exquisite 0.52 Carat Round Cut Diamond Band Ring in 18K Rose Gold. This stunning piece is guaranteed to capture attention with its dazzling display of diamonds. The t...
Category

2010s American Modern .5 Carat Rings

Materials

Diamond, 18k Gold, Rose Gold

0, 94 carat H/SI1 diamond ring in platinum
Located in PARIS, FR
Stones: Old cut diamond of 0.94 ct H/SI1 and entourage diamonds of 0.35 ct. Material: Platinum Weight: 4.8g Period: Recent art deco style (handmade) Size: 53 (free sizing) Certificat...
Category

Early 2000s Art Deco .5 Carat Rings

Materials

Diamond, Platinum

.70 Carat Diamond White Gold Baguette Ring
Located in Stamford, CT
1950's Diamond baguette wedding band ring. 10 baguette diamonds set in 14k white gold bar style setting. 10 baguette diamonds, I VS2 ap...
Category

Mid-20th Century .5 Carat Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Yellow Gold Peridot & Diamond Bypass Ring - 10k Oval .50ct
Located in Greensboro, NC
Size: 4 1/4 Sizing Fee: Up 2 sizes for $35 or Down 2 sizes for $30 Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natural Peridot Carat(s): .50ct Cut: Oval Colo...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, Peridot, 10k Gold, Yellow Gold

Vintage 0.89 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage 0.89 Carat Sapphire and Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 0.89 carat. Accented by six tapered baguettes and 10 round brilliant cut diamonds ...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Sapphire Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
One Sapphire Diamond Platinum Cluster Ring. Featuring one oval mixed cut sapphire of 0.61 carat. Accented by ten round brilliant cut diamonds ...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

White Gold Diamond Enhancer Wedding Band - 14k Round .50ctw Wrap Jacket Ring
Located in Greensboro, NC
Size: 7 1/4 Sizing Fee: Up 2 1/2 sizes for $70 or Down 1 1/2 size for $70 Metal Content: 14k White Gold Stone Information Natural Diamonds Carat(s): .50ctw (carat stamp) Cut: Roun...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, 14k Gold, White Gold

0.53 Carat Ruby Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
One 0.53 Carat Ruby Diamond Platinum Cluster Ring. Featuring one oval mixed cut ruby of 0.53 carat. Accented by six tapered baguette and eight round brilliant cut diamonds with a tot...
Category

21st Century and Contemporary .5 Carat Rings

Materials

Diamond, White Diamond, Ruby, Platinum

0, 92 ct I/VS1 diamond ring in platinum
Located in PARIS, FR
Stones: Central diamond of 0.92 ct I/VS1 and diamond surround for a total weight of 1.10 cts Material: Platinum Weight: 5.4g Period: Recent art deco style (handmade) Size: 50 (free s...
Category

Early 2000s Art Deco .5 Carat Rings

Materials

Diamond, Platinum

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