Art Deco Diamond & Synthetic Sapphire Engraved 1 Carat Platinum Ring
Located in Scotts Valley, CA
Appraisal Reads: One (1) platinum Art Deco diamond ring. Set in the center with four double prongs is one (1) diamond with the following characteristics: Cut: European Cut Carat Weig...
Diamond, Sapphire, Platinum
Edwardian 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Handcrafted from the Edwardian era, this platinum ring centers a sparkling GIA certified old European cut diamond that weighs 1ct. and is graded G color with SI1 clarity. The top of ...
Diamond, Platinum
1 Carat Diamond Band Ring Platinum
Located in Honolulu, HI
Item Specifications: Metal: Platinum Diamond Count: 5 Brilliant cut Total Diamond Carat Weight: ~1.00 carats Diamond Color: G Diamond Clarity: VS1 Ring Size: 5.25 Total Weig...
Diamond, Platinum
Platinum 1 Carat Emerald Cut Diamond Ring
Located in Cincinnati, OH
Beautifully simple! This ring shines from across the room! Platinum band with four prongs, approximately 2.0-2.5mm wide Approximately 1 carat emerald cut diamond, approximately 7.55...
Diamond, Platinum
1 Carat Pear Pink Sapphire Diamond Platinum Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
Elegantly captivating, this exquisite cocktail ring showcases a stunning 1 carat pear-cut natural pink sapphire, beautifully complemented by dazzling baguette-cut diamonds, all metic...
Diamond, Pink Sapphire, Platinum
1 Carat Natural Pink Sapphire Diamond Retro Platinum Ring
Located in Chicago, IL
An exquisite vintage cocktail ring from the 1940s, featuring a striking 1 carat natural pink sapphire as its centerpiece.
Sapphire, Diamond, Pink Sapphire, Platinum
GIA 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.00ct. graded J color with SI1 clari...
Diamond, Platinum
GIA Certified 1 Carat Pear Diamond Baguette Platinum Engagement Ring
By Antinori Fine Jewels
Located in Chicago, IL
This exquisite GIA Certified 1-carat pear-shaped diamond engagement ring, crafted from lustrous platinum, makes a truly captivating statement.
Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
Antique GIA Cert 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum ring from the 1920s is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.00ct. and is graded K color with VS1 clarity. The cent...
Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
1 Carat Pave Diamond Dome Platinum Band Ring
Located in Miami, FL
A timeless platinum pave diamond band featuring a sleek dome shape and 1.05 carats of sparkling diamonds—perfect for stacking or wearing solo. Details: Item Type: Pave Diamond Band ...
Diamond, White Diamond, Platinum
$10,904Sale Price|20% Off
GIA Certified 1 Carat Princess Cut Diamond Sapphire Platinum Ring
Located in Chicago, IL
This stunning GIA certified engagement ring showcases a brilliant 1 carat princess cut diamond as its sophisticated focal point.
Diamond, Sapphire, Platinum
$13,580Sale Price|20% Off
EGL Certified 1 Carat Round Diamond Platinum Engagement Ring by Tacori
By Tacori
Located in Chicago, IL
Presenting an exquisite Tacori engagement ring, featuring an EGL certified round brilliant diamond of approximately 1.25 carats as its captivating centerpiece. This stunning ring is ...
Diamond, Platinum
GIA 1 Carat Asscher Cut Engagement Ring. Diamond Sapphire Halo Ring Platinum
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1. Carats Center Diamond Cut: Asscher Cut Diamond Color: G Color Diamond Clarity: VS2 Clarity Certification: GIA Certifi...
Diamond, Sapphire, Platinum
Antique 1 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1 carat diamond and platinum solitaire engagement ring; part of our diverse antique jewelry and estate jewelry collections.
Diamond, Platinum
Antique 1 Carat Sapphire and 1.10 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1 carat sapphire and 1.10 carat diamond, platinum cluster ring; part of our diverse gemstone jewellery and estate jewelry collections.
Diamond, Sapphire, Platinum
1 Carat Old European Cut Diamond Engagement Ring. Diamond Accent Ring Platinum
Located in New York, NY
"Other Details: Primary Stone: Natural Diamond Center Diamond Weight: 1.00 Carats Center Diamond Cut: Old European Cut Secondary Stones: Diamonds Additional Diamond Weight: Approxi...
Diamond, Platinum
1 Carat Cushion Cut Sapphire Ring. Round Diamond Halo Engagement Ring Platinum
Located in New York, NY
Other Details: Primary Stone: Sapphire Sapphire Weight: Approx 1.00 Carats Sapphire Cut: Cushion Cut Sapphire Type: Natural Secondary Stones: Diamonds Total Diamond Weight: Approx ...
Diamond, Sapphire, Platinum
Wavy Row Platinum 1 Carat Baguette Diamond Bridal Ring
Located in New York, NY
A Wavy Row Platinum Baguette Diamond Bridal Ring, with Diamonds weighing 1 carat.
Diamond, Platinum
Vintage 1 Carat Art Deco Solitaire Platinum Engagement Ring
Located in Montgomery, AL
We are thrilled to have acquired this stunning vintage solitaire style engagement ring!! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Width: 6.5mm Head Height: 5.2...
Diamond, Platinum
Vintage 10.10 Carat Burmese Sapphire 1 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 10.10 carat Burmese sapphire and 1 carat diamond, platinum cluster style cocktail ring; part of our diverse vintage jewelry and estate jewelry...
Diamond, Sapphire, Platinum
GIA 1 Carat Diamond Ring. Cushion Diamond Sapphire Platinum Engagement Ring IVS1
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carats Center Diamond Cut: Cushion Center Diamond Color: I Center Diamond Clarity: VS1 Certification: GIA Certifica...
Diamond, Blue Sapphire, Sapphire, Platinum
$6,567Sale Price|20% Off
GIA Certified 1 Carat Oval Prong Set Solitaire Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates** Discover the allure of this platinum diamond ring, featuring a stunning oval centerpiece weighing 1.
Diamond, Platinum
GIA Certified 1 Carat Oval Diamond Bamboo Shank Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Oval Carat: 1.0 Color: J Clarity: SI2 Cut/Pol/Sym: -/EX/EX Ring Details: Metal: Platinum DID: 7454-03
Diamond, Platinum
$4,973Sale Price|20% Off
GIA Certified 1 Carat Oval Tulip Solitaire Cathedral Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Oval Carat: 1.0 Color: F Clarity: SI2 Cut/Pol/Sym: -/EX/EX Ring Details: Metal: Platinum DID: 7636-03
Diamond, Platinum
Art Deco Inspired 1 Carat Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
Center Stone: Diamond Cut: Old European Weight: 1 Carat Color: L Clarity: SI Accent Stone: 92 Diamonds Cut: Old Mine and Old European Cuts Weight: Approximately 0.8 Carats Color: H C...
Diamond, Platinum
Vintage 2.92 Carat Aquamarine and 1 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 2.92 carat aquamarine and 1.00 carat diamond, platinum cocktail ring; part of our diverse vintage jewellery and estate jewelry collections. T...
Aquamarine, Diamond, Platinum
1 Carat Old European Engagement Ring. Diamond and Sapphire Halo Platinum Ring
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carats Center Diamond Cut: Old European Cut Center Diamond Color: L Center Diamond Clarity: VS1 Secondary Stones: ...
Diamond, Sapphire, Platinum
GIA Certified 1 Carat Round Solitaire Curved Bypass Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Round Carat: 1.0 Color: H Clarity: SI2 Cut/Pol/Sym: EX/EX/EX Ring Details: Metal: Platinum DID: 6974-06
Diamond, Platinum
GIA Certified 1 Carat Oval Solitaire & Channel Prong Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Oval Carat: 1.0 Color: I Clarity: VS2 Cut/Pol/Sym: -/VG/EX Ring Details: Metal: Platinum DID: 7116-03
Diamond, Platinum
1 Carat Diamond Ring. GIA Emerald Cut Diamond Engagement Ring Platinum G VS2
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carat Center Diamond Cut: Emerald Cut Center Diamond Color: G Center Diamond Clarity: VS2 Certification: GIA Certif...
Diamond, Platinum
1 Carat Ruby Engagement Ring. Oval Cut Ruby Diamond Cluster Ring Platinum
Located in New York, NY
Other Details: Primary Stone: Ruby Center Ruby Weight: 1.50 Carats Center Ruby Cut: Oval Cut Secondary Stones: Diamonds Diamond Weight: Approximately 0.50 Carats Diamond Cut: Old M...
Diamond, Ruby, Gold, Yellow Gold, Platinum, 18k Gold
Tiffany 1 Carat Engagement Ring. GIA Round Brilliant Diamond Ring Platinum G VS2
By Tiffany & Co.
Located in New York, NY
Material: Platinum Signed: Tiffany & Co. The centerpiece of this elegant Tiffany & Co. engagement ring is a GIA-certified 1-carat round brilliant cut diamond in G color and VS2 clar...
Diamond, Platinum
Vintage 1 Carat Engagement Ring. GIA Old European Cut Diamond Ring Platinum JSI1
Located in New York, NY
Era: 1960s, Mid-Century Era Material: Platinum Ring Size: Resizable to any finger size at no additional cost This sophisticated vintage solitaire engagement ring centers a GIA-certi...
Diamond, Platinum
French Modern 1, 22 Carat Ruby Diamonds Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark. Magnificent contemporary ring, its setting is adorned with an oval ruby set with 4 claws. On either side, a modern brilliant-cut diamond is set m...
Diamond, White Diamond, Ruby, Platinum
GIA Certified 1 Carat Oval Solitaire Trellis Prong Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Oval Carat: 1.0 Color: J Clarity: SI2 Cut/Pol/Sym: -/EX/EX Ring Details: Metal: Platinum DID: 7454-03
Diamond, Platinum
GIA Certified 1 Carat Halo Cushion Cathedral Milgrain Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Cushion Carat: 1.0 Color: I Clarity: VS1 Cut/Pol/Sym: -/VG/VG Ring Details: Metal: Platinum DID: 5385-03
Diamond, Platinum
1 Carat Old European Cut Ring. Geometric Halo Engagement Platinum Ring H Color
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carat Center Diamond Cut: Old European Cut Center Diamond Color: H Center Diamond Clarity: SI1 Secondary Stones: D...
Diamond, Platinum
$6,212Sale Price|20% Off
1 Carat Natural Red Spinel Diamond Art Deco Style Platinum Cocktail Ring
Located in Chicago, IL
This exquisite Art Deco style cocktail ring showcases a stunning natural red spinel as its centerpiece, framed by brilliant diamonds in a sophisticated platinum mounting.
Diamond, Spinel, Platinum
18k Gold Platinum 1 Carat Sapphire Two Tone Ring, Sapphire Halo Engagement Ring
By Rose and Choc
Located in Wallingford, CT
Sapphire set on platinum and 18k gold band. Metal: 18k Yellow Gold and Platinum Stone: Blue Sapphire Stone Shape: Round Stone Weight: 1 Carat Accent Stones: Natural Diamonds Diamon...
Sapphire, 18k Gold, Platinum
Art Deco Platinum and 1 Carat Diamond Ring. Old European Diamond Engagement Ring
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carats Center Diamond Cut: Old European Cut Center Diamond Color: I Color Center Diamond Clarity: VS2 Secondary St...
Diamond, Platinum
Faye Kim Platinum 1 Carat Radiant Cut Diamond Engagement Ring
By Faye Kim
Located in Darien, CT
Faye Kim Platinum Radiant Cut Diamond Engagement Ring, featuring a 1 carat asscher-cut diamond bezel-set in matte platinum with two side baguette diamonds.
Diamond, White Diamond, Platinum
GIA 1 Carat Asscher Cut Diamond Ring. Carre Emerald Halo Platinum Ring H VS2
Located in New York, NY
"Other Details: Primary Stone: Diamond Center Diamond Weight: Approx 1.00 Carats Certification: GIA Certified Center Diamond Color: H Center Diamond Clarity: VS2 Center Diamond Cut:...
Diamond, Emerald, Platinum
$8,800Sale Price|20% Off
The Leo Diamond 1 Carat Princess Brilliant Cut Diamond Platinum Ring
By The Leo Diamond
Located in Chicago, IL
Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring. The Shank is 14K White Gold, the head is 950 Platinum, weighs 4.9 grams, size 6.5, the center is a Leo Princess Bri...
Diamond, White Diamond, Platinum
1 Carat Old European Cut Ring. Diamond Halo Engagement Platinum Ring H Color SI
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 Carat Center Diamond Cut: Old European Cut Center Diamond Color: H Color Center Diamond Clarity: SI1 Clarity Secon...
Diamond, Platinum
Vintage 1 Carat Brilliant Wedding Ring. Eternity Diamond Band Platinum Size 5
Located in New York, NY
Other Details: Primary Stone: Diamonds Total Diamond Weight: Approx. 1.00 Carat Diamond Cut: Round Brilliant Cut Diamond Setting: Box-Prong Set Jewelry Type: Band Style: Eternity W...
Diamond, Platinum
GIA 1 Carat Oval Rose Cut Ring. Diamond Accent Solitaire Ring Platinum G VS2
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 Carats Center Diamond Cut: Oval Rose Cut Center Diamond Color: G Center Diamond Clarity: VS2 Certification: GIA Cer...
Diamond, Platinum
1 Carat Old European Engagement Ring. French Sapphire Halo Platinum Ring K SI1
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00ct Center Diamond Cut: Old European Cut Center Diamond Color: K Center Diamond Clarity: SI1 Secondary Stones: Sapphi...
Diamond, Sapphire, Platinum
1 Carat Diamond and Sapphire Halo Ring. Old Euro K VS1 Platinum Engagement Ring
Located in New York, NY
Other Details: Primary Stone: Natural Diamond Center Diamond Weight: 1.00 Carats Center Diamond Cut: Old European Cut Center Diamond Color: K Color Center Diamond Clarity: VS1 Seco...
Diamond, Sapphire, Platinum
1 Carat Natural Green Emerald Wedding Ring. Platinum Eternity Band Channel Set
Located in New York, NY
This lovely platinum eternity band features approximately 1 carat total of natural green emeralds in a refined calibre cut.
Emerald, Platinum
Art Deco Platinum GIA 1 Carat Diamond Ring. Old European Engagement Ring I VS2
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 Carats Center Diamond Cut: Old European Cut Center Diamond Color: I Color Center Diamond Clarity: VS2 Certification...
Diamond, Platinum
1 Carat Fancy Brown Diamond Vintage Art Deco Platinum Ring
Located in Miami, FL
Antique Art Deco platinum ring with natural brown Diamond center stone. Ring setting is an original Art Deco era mounting. The setting was acquired separately and the Diamond was lat...
Brown Diamond, Platinum
GIA 1 Carat Emerald Cut Diamond Ring. Emerald Double Halo Ring Platinum H VS1
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carats Center Diamond Cut: Emerald cut Center Diamond Color: H Center Diamond Clarity: VS1 Certification: GIA Seco...
Diamond, Emerald, Platinum
1 Carat Antique Cushion Cut Ring. Diamond and Sapphire Halo Platinum Ring J VS2
Located in New York, NY
Other Details: Primary Stone: Diamond Center Diamond Weight: 1.00 carats Center Diamond Cut: Antique Elongated Cushion Cut Center Diamond Color: J Center Diamond Clarity: VS2 Secon...
Diamond, Sapphire, Platinum
Misui 1 Carat Baguette White Diamonds Platinum Ring
By Misui
Located in Barcelona, ES
Rendered in platinum and G+ VS+ white diamonds totalling 1 carat.
Diamond, Platinum
Chris Correia Platinum 1 Carat Princess Diamond Ring
Located in Ottawa, Ontario
Chris Correia designed princess diamond ring in platinum. The center princess cut diamond is 1.00 carat SI1 clarity, GH colour. It is detailed beautifully with 90 surrounding round b...
Diamond, Platinum
Platinum GIA 1 Carat Diamond Arabesque Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum GIA 1.0 Carat Diamond Engagement Ring, This vintage inspired Arabesque setting comes from my sculpture days and the simple geometrics of the Middle East.
Diamond, Platinum
Unavailable
Platinum 1 Carat Diamond Fist Bump Band Ring
Located in New York, NY
• Metal: Platinum • Finger Size: 8.25 • Gram Weight: 8.5 Grams • Diamond Cut: Round • Diamond color: J-K • Diamond Clarity: SI1-SI2 • Diamond Carat Weight: 1 CT • Gemstone: N/A • Gem...
Diamond, Platinum
1 Carat Bezel Set Diamond Cocktail Ring in Platinum
By Cartmer
Located in Sydney, AU
1 Carat Diamond Cocktail Ring in Platinum by Cartmer Jewellery Size L-M 10 Diamonds totalling 1.00cts 900 Platinum Ring
Diamond, Platinum
Platinum 1 Carat Diamond Halo Engagement Ring
Located in New York, NY
Platinum 1 CT Diamond Halo Engagement Ring Metal: Platinum Finger Size: 7 Gram Weight: 7.4 Diamond Carat Weight: 1 CT Diamond color: I-J Diamond Clarity: SI1-SI2 Diamond Cut: Roun...
GIA Certified 1 Carat Round Tiffany Style Solitaire Engagement Platinum Ring
Located in London, GB
Stunning 1ct D-VS2 premium cut round natural diamond engagement ring crafted in lustrous platinum in the classic 6 claw Tiffany style setting. All ring sizes available as made to ord...
Diamond, Platinum
Diamond Engagement Ring Platinum 1 Carat of Diamond Certified
Located in Lancaster, Lancashire
This elegant all Platinum ring is fully certified and crowned with a stunning emerald cut Diamond in the centre flanked by two smaller emerald cut stones on each shoulder. Diamonds...
Diamond, Platinum
Original Art Deco Platinum & 1 Carats of Diamonds Stunning Custom Ring
Located in Scottsdale, AZ
This original hand crafted platinum and .40 carat VS clarity G color featured center stone is complimented by .60 carats of baguettes with single cut diamonds of VS Clarity and G Col...
Diamond, White Diamond, Platinum
Renesim 1 Carat Brilliant and Pave Diamond Platinum Cluster Ring
By Maximilian Hemmerle
Located in Munich, DE
An exquisite diamond ring with a central 1 ct diamond, beautifully framed by captivating pave brilliants. The main diamond is a classic prong-set brilliant-cut diamond (E VVS1). The ...
Diamond, Platinum
Unavailable
1/8 Carat TW Platinum Semi Engagement Ring
Located in New York, NY
1/8 CT TW PLATINUM SEMI ENG RING Metal: White Metal Size: 7 Metal Weight: 4.46 grams Gemstone: Diamond Diamond Weight: 0.1 CT Clarity: I2-I3 Country Of Origin: India
Diamond
1 Carat Emerald Cut GIA Diamond Engagement Platinum 950 Ring
Located in Tarzana, CA
Center is 1 carat Emerald cut GIA Diamond F VS, sides are 0.50 carat bullet cut diamond. Mounted in platinum 950.
Diamond, Platinum
Unavailable
Platinum 1 Carat Diamond Fist Bump Band Ring
Located in New York, NY
• Metal: Platinum • Finger Size: 8.25 • Gram Weight: 8.5 Grams • Diamond Cut: Round • Diamond color: J-K • Diamond Clarity: SI1-SI2 • Diamond Carat Weight: 1 CT • Gemstone: N/A • Gem...
1 Carat Asscher Cut GIA Diamond Engagement 950 Platinum Ring
Located in Tarzana, CA
An iconic engagement ring style features an Asscher-cut diamond center stone, given prominence by two tapered baguette side stones, and set on a platinum band. The Classic the three ...
Diamond, Platinum
Vintage 1 Total Carat Weight Diamond Wide Band Platinum Ring
Located in St. Louis Park, MN
Wow! Look at this ring! This vintage ring features approximately 1ctw of Diamonds with average grades of Si-G/H. Size: 7 - This ring can be resized, but G. Lindberg Jewels does no...
Diamond, Platinum
Art Deco Inspired 1 Carat Platinum Diamond Floral Motif Ring
Located in Melbourne, AU
This gorgeous ring is an Art Deco inspired that's bold, elegant and feminine at the same time. Set in platinum with a Round Brilliant Diamond in the centre totalling to 0.50 carat. T...
Diamond, White Diamond, Platinum
1 Carat Heart Diamond Halo .30 Carat Platinum Rose Gold Engagement Ring
By carpenter and sons
Located in Aliso Viejo, CA
A beautiful Heart Shape diamond mounted in platinum. This diamond engagement ring has a gorgeous 1 carat heart shape brilliant diamond in its center.
Diamond, White Diamond, 18k Gold, Rose Gold, Platinum
1 Carat Ruby and Diamond Bespoke Halo Ring in Platinum
Located in London, GB
It is available in 18K white gold or platinum 950. The centre stone is a ruby and we would recommend one of between 1-2 carats to set this piece off perfectly!
Diamond, Ruby, 18k Gold, White Gold, Platinum
1 Carat Ruby and Diamond Bespoke Halo Ring in Platinum
Located in London, GB
It is available in 18K white gold or platinum 950. The centre stone is a ruby and we would recommend one of between 1-2 carats to set this piece off perfectly!
Diamond, Ruby, 18k Gold, White Gold, Platinum
1 Carat Ruby and Diamond Bespoke Halo Ring in Platinum
Located in London, GB
It is available in 18K white gold or platinum 950. The centre stone is a ruby and we would recommend one of between 1-2 carats to set this piece off perfectly!
Diamond, Ruby, Platinum, 18k Gold, White Gold
Platinum 1 Carat Diamond and Sapphire Vintage Engagement Ring
Located in New York, NY
Platinum 1CT Diamond and Sapphire Vintage Engagement Ring Metal: Platinum Diamond Weight: 1 CT Diamond Color: H-I Diamond Clarity: I1-I2 Center Stone Weight: 0.71 Carat Center Stone...
1 Carat Asscher Cut GIA Diamond Engagement Ring 950 Platinum Setting
Located in Tarzana, CA
The One, an exceptional engagement ring and unique piece of fine jewelry, features a asscher-cut diamond center stone, framed by micropavé diamonds, set on a micropavé band. The time...
Diamond, Platinum
Art Deco 1 Carat of Emeralds and 2.88 Carats of Diamonds Set in Platinum Ring
Located in Scottsdale, AZ
This magnificent antique Art Deco Period MATCHING RING to our incredible bracelet features 1 Carat of Natural Colombian Vivid Green Emeralds showcasing a gorgeous .88 carat old marqu...
Beryl, Diamond, Emerald, White Diamond, Platinum
Unavailable
1 Carat Diamond Solitaire Engagement Ring
Located in London, GB
1 carat, Round cut, E-VS2 centre stone (or bespoke, based on request). Available in 18K white gold/yellow gold/rose gold or platinum 950.
Diamond, 18k Gold, Rose Gold, White Gold, Platinum
Unavailable
1 Carat Diamond Solitaire Engagement Ring
Located in London, GB
1 carat, Round cut, E-VS2 centre stone (or bespoke, based on request). Available in 18K white gold/yellow gold/rose gold or platinum 950.
Diamond, 18k Gold, Rose Gold, White Gold, Platinum
1 Carat Round F-SI2 GIA Certified Platinum and 18k Yellow Gold Engagement Ring
By carpenter and sons
Located in Aliso Viejo, CA
This beautiful and timeless engagement ring contains the following. The center is a GIA Certified round brilliant diamond that has a color and clarity of F-SI2. This diamond sits in...
Diamond, 18k Gold, Yellow Gold, Platinum
Unavailable
1 Carat Diamond and Sapphire Cluster Ring
Located in WINDSOR, BERKSHIRE
1ct Diamond and sapphire cluster ring mounted in platinum. The central old cut diamond weighing 1ct H colour SI1 clarity surrounded by an intricate calibre cut sapphire and diamond b...
Diamond, Blue Sapphire, Platinum
1 Carat Twisted Solitaire Diamond Engagement Ring
Located in London, GB
1 carat, E-VS2, Round cut centre stone (or bespoke, based on request), set in a twisted solitaire ring.
Diamond, 18k Gold, Rose Gold, White Gold, Platinum
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
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 rings, vintage 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.
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