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Tiffany & Co. Forever Half Circle Diamond Band Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Forever Half Circle Diamond Band Style: Band Ref. number: 600034405 Metal
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum 7 Stone Forever Half Circle Diamond Band Ring .57ct TW
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Half Band ring from the Forever collection finely crafted in platinum featuring 7
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Platinum

Tiffany & Co. Novo Diamond Half Circle Band Ring 18 Karat Rose Gold
By Tiffany & Co.
Located in San Diego, CA
TIFFANY & CO NOVO HALF CIRCLE DIAMOND BAND RING Style: Tiffany Novo Diamond Band Ring Sku
Category

2010s Band Rings

Materials

Diamond, 18k Gold, Rose Gold

Tiffany & Co. Platinum Half Circle Diamond Wedding Band Ring
By Tiffany & Co.
Located in New York, NY
Mint condition Brand: Tiffany & Co. Style: Half Circle Diamond Band Size: 10 Metal: Platinum
Category

2010s Cocktail Rings

Tiffany & Co Forever Half Circle Diamonds Platinum Band Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. FOREVER Half Circle Diamond Band Ring Style: Half-circle Band Metal: Platinum
Category

2010s Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. 18K Gold Half Circle Diamond Soleste Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Yellow Gold Half Circle Diamond Soleste Band Ring 5.5 Metal: 18K yellow gold
Category

2010s American Band Rings

Materials

Diamond, 18k Gold

TIFFANY & Co. 18K Gold 3mm Half Circle Diamond Wedding Band Ring 7.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold 3mm Half Circle Diamond Wedding Band Ring 7.5 Metal: 18K yellow gold
Category

2010s American Band Rings

Materials

Diamond, 18k Gold

Tiffany & Co Half Circle Round Diamond 0.33 Carat Wedding Band Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Half-Circle Channel-Set Diamond Band Style: Channel-Set Width: 3 MM Metal
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co Channel Set Round Diamond Half Circle Wedding Band Platinum #1
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Tiffany Diamond Wedding Band Ring Style: Channel-Set Half Circle Metal: Platinum
Category

2010s American Band Rings

Materials

Diamond, Platinum

Tiffany & Co Channel Set Round Diamond Half Circle Wedding Band Platinum #2
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Tiffany Diamond Wedding Band Ring Style: Channel-Set Half Circle Metal: Platinum
Category

2010s American Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Novo 0.18 Carats Total Half-Circle Band Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Band ring from the Novo collection finely crafted in platinum featuring 16 round
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Novo 2mm 0.18 cts Total Half-Circle Band Ring Size 7
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Band ring from the Novo collection finely crafted in platinum featuring 18 round
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Forever Diamonds Platinum Half Eternity Band Ring 51
By Tiffany & Co.
Located in Dubai, Al Qouz 2
elegance. Made from luxurious platinum, it features a half circle of sparkling, brilliant-cut diamonds
Category

2010s Italian Band Rings

Materials

Diamond, Platinum

Diamond Gold Wave Band
Located in Beverly Hills, CA
1.78 carats. The diamonds are set half circle around the ring. It is super comfortable and a great
Category

2010s American Band Rings

Materials

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

Geraldo Diamond Band Ring
Located in Ramat Gan, IL
classic wedding band ring symbolises everlasting devotion and features a half-circle of brilliant round
Category

21st Century and Contemporary Israeli Contemporary Band Rings

Materials

Diamond, 18k Gold

Diamond Cluster Gold Band Ring
Located in Beverly Hills, CA
Glitz and sparkle! This band features 3.48 carats of VS quality round cut diamonds set in 18K white
Category

2010s Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond Bezel Eternity Ring, Half Carat in 14k White Gold, Stackable
By Five Star Jewelry
Located in Austin, TX
Wrap your finger in circles of diamonds that sparkle inside their protective metal collars. The
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. 18K Yellow Gold Diamond Wedding Band Ring
By Tiffany & Co.
Located in San Fernando, CA
Setting® wedding band is expertly crafted in 18K gold with a half-circle of round brilliant diamonds in a
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Yellow Gold

Tiffany & Co. Channel Set Round Diamond Wedding Band 0.24 Carat Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Diamond Wedding Band Style: Half-Circle Channel-Set Metal: Platinum PT950 Size
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Channel Set Semi Eternity Diamond Wedding Band Ring Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
17 bright white diamonds set in a half circle in a highly polished platinum setting. The platinum
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Channel Set Semi Eternity Diamond Anniversary Band Ring Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
11 bright white diamonds set in a half circle in a highly polished platinum setting. The platinum
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Channel Set Semi Eternity Diamond Wedding Band Ring Platinum 3.75
By Tiffany & Co.
Located in Scottsdale, AZ
features 15 bright white diamonds set in a half circle in a highly polished platinum setting. The platinum
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Rachel Koen Brown and White Diamond Wide Band 18K Rose Gold 0.89Cttw
Located in New York, NY
diamonds in half circle around the finger. The total diamond carat weight is 0.89cts. The white diamonds
Category

2010s American Modern Band Rings

Materials

White Diamond, 18k Gold, Rose Gold

Tiffany & Co. Channel Set Semi Eternity Diamond Wedding Band Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
ring features 17 bright white diamonds set in a half circle in a highly polished platinum setting. The
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Wedding Band 1981 Classic Collection Ring: 0.63 ctw Diamond in 14K White Gold
Located in New York, NY
1981 Classic Collection Half Eternity Wedding Band Ring: 0.63 Carat Diamonds in 14k White Gold
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

Wedding Band 1981 Classic Collection Ring: 0.5 ctw Diamond in 14K White Gold
Located in New York, NY
1981 Classic Collection Half Eternity Wedding Band Ring: 0.5 Carat Diamonds in 14k Gold Diamond
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

Wedding Band 1981 Classic Collection Ring: 0.5 ctw Diamond in 14K Yellow Gold
Located in New York, NY
1981 Classic Collection Half Eternity Wedding Band Ring: 0.5 Carat Diamonds in 14k Gold Diamond
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, Yellow Gold, 14k Gold

Wedding Band 1981 Classic Collection Ring: 0.5 ctw Diamond in 14K Rose Gold
Located in New York, NY
Diamond Total Carat Weight: This exquisite 1981 Classic Collection half eternity wedding band ring
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Rose Gold

Tiffany & Co. 0.55 Carat Diamond Ring "Lucida Collection"
By Tiffany & Co.
Located in Dallas, TX
This 4.00 mm, platinum half circle ring supports eleven channel-set, "Lucida" cut diamonds with a
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

1981 Classic Collection Ring: 0.5 Carat Diamonds in 14k Rose Gold
Located in New York, NY
Diamond Total Carat Weight: This elegant 1981 Classic Collection half eternity ring features a
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Rose Gold

1981 Classic Collection Ring: 0.5 Carat Diamonds in 14k Yellow Gold
Located in New York, NY
Diamond Total Carat Weight: This elegant 1981 Classic Collection half eternity ring features a
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

1981 Classic Collection Ring: 0.5 Carat Diamonds in 14k White Gold
Located in New York, NY
Diamond Total Carat Weight: This elegant 1981 Classic Collection half eternity ring features a
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

1981 Classic Collection Ring: 0.48 Carat Diamonds in 14k Yellow Gold
Located in New York, NY
beauty. The 12 diamonds, set in a classic prong setting, create a continuous circle of sparkle
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

1981 Classic Collection Ring: 0.48 Carat Diamonds in 14k Rose Gold
Located in New York, NY
. The 12 diamonds, set in a classic prong setting, create a continuous circle of sparkle, symbolizing
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Rose Gold

1981 Classic Collection Ring: 0.48 Carat Diamonds in 14k White Gold
Located in New York, NY
beauty. The 12 diamonds, set in a classic prong setting, create a continuous circle of sparkle
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

Spectra Fine Jewelry Contemporary Half-Circle Diamond Wedding Band
By Spectra Fine Jewelry
Located in New York, NY
Celebrate your everlasting love with this exquisite 5-Stone Diamond Wedding Band, a symbol of
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 5 Metal: Platinum Size: 5 Band
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Half Circle Diamond Soleste Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Half Circle Diamond Soleste Band Ring 6 Metal: Platinum Size: 6 Band
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum Half Circle Diamond Novo Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Half Circle Diamond Novo Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5.5 Metal: Platinum Size: 5.5
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5 Metal: Platinum Size: 5.5
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 3mm Half Circle Diamond Sapphire Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Sapphire Band Ring 6.5 Metal: Platinum Size: 6.5
Category

2010s American Wedding Rings

Materials

Diamond, Sapphire, Platinum

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5 Metal: Platinum Size: 4.5
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 1.5mm Half Circle Diamond Lucida Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 1.5mm Half Circle Diamond Lucida Band Ring 5 Metal: Platinum Size: 5 Band
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Half Circle Bead-Set Diamond Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2.75mm Half Circle Bead-set Diamond Band Ring 6 Metal: Platinum Size: 6
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond Bead Set Half Circle Band Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Diamond Wedding Band Ring Style: Half-Circle Bead Set Metal: Platinum PT950 Size
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Soleste Half Circle Round Diamond 0.17cts Band Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Soleste Wedding/Anniversary Half-Band. Impeccably crafted in platinum, this radiant
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Round Diamond Bead Set Half Circle Band Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Diamond Wedding Band Ring Style: Half-Circle Bead Set Metal: Platinum PT950 Size
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum Half Circle Wedding/Anniversary Band/Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co Forever Platinum Half Circle Wedding/Anniversary Band/Ring, adorned with a total
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum Half Circle Wedding/Anniversary Band Ring
By Tiffany & Co.
Located in Rome, IT
Genuine Tiffany & Co Platinum Half Circle Wedding/Anniversary Band featuring a total diamond weight
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 18K Yellow Gold Soleste Half Circle Round Diamond Band Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Wedding/Anniversary Half-Band ring from the Soleste collection finely crafted in 18K
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

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

Tiffany & Co. diamond wedding band in platinum with a half-circle of diamonds
By Tiffany & Co.
Located in Surfside, FL
Tiffany & Co. diamond wedding band in platinum with a half-circle of diamonds, 3 mm.Total carat
Category

20th Century Fashion Rings

Materials

Platinum

Tiffany & Co Platinum Half Circle Eternity Band Ring .17ct 2 mm Size 6
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. half-circle wedding band ring from the Tiffany setting collection finely crafted in
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum Half Circle Eternity Band Ring .17ct 2 mm Size 6.5
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. half-circle wedding band ring from the Tiffany setting collection finely crafted in
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Atlas 18K White Gold Half Circle Diamond Open Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold Half Circle Diamond Open Ring 7 Streamlined and modern, the
Category

2010s Three-Stone Rings

Materials

Diamond, White Gold

TIFFANY & Co. Atlas 18K White Gold Half Circle Diamond Open Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold Half Circle Diamond Open Ring 6.5 Streamlined and modern, the
Category

2010s Three-Stone Rings

Materials

Diamond, White Gold

Ladies Tiffany & Co. Metro Full Circle 18K White Gold Diamond Wedding Band
By Tiffany & Co.
Located in Houston, TX
Weight: 2.84 Grams Ladies 18K white gold diamond wedding band with a half-round shank. Engraved with
Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Forever Diamond Band Ring
By Tiffany & Co.
Located in London, GB
eternal bond of lifelong love and commitment. A half-circle of round brilliant diamonds traces this
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond

0.50ct Diamond Half Eternity Ring in Yellow Gold Channel Claw Setting
Located in Yorkshire, West Yorkshire
Setting, elegantly showcasing a half-circle of brilliant diamonds totaling 0.50 carats. The meticulous
Category

21st Century and Contemporary British Modern Wedding Rings

Materials

Diamond, 9k Gold, Yellow Gold

Tiffany & Co. Platinum and Diamond Wedding Band Ring 2.5 MM
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Style: Half Circle Diamond Wedding Band Sku Number: 16183334 Size: 4- sizable Metal
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

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Half Circle Diamond Band For Sale on 1stDibs

On 1stDibs, you can find the most appropriate half circle diamond band for your needs in our varied inventory. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Find an antique version now, or shop for 16 vintage or 73 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect half circle diamond band among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic half circle diamond band over the years, but those made by Tiffany & Co., Mark Broumand and Angelus are often thought to be among the most beautiful. A half circle diamond band can be a stylish choice for most occasions, but diamond rings, from our inventory of 78, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and baguette cut cut versions available here, too. If you’re browsing our inventory for a half circle diamond band, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Half Circle Diamond Band?

On average, a half circle diamond band at 1stDibs sells for $2,500, while they’re typically $958 on the low end and $19,077 for the highest priced versions of this item.

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 Bvlgari 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.