Platinum Band Rings

Antique Diamond Ring 18ct Yellow Gold & Platinum Circa 1900 This circa 1900 five‑stone diamond ring is crafted in 18ct yellow gold with a platinum setting. It features five ...

Antique Sapphire and Diamond Ring 18ct and Platinum Stamped K18 Circa 1920s Step into the elegance of the Art Deco era with this striking five-stone ring. Crafted in a refined ...

Antique Sapphire and Diamond Ring 18ct and Platinum Stamped K18 Circa 1920s Step into the elegance of the Art Deco era with this striking five-stone ring. Crafted in a refined ...

Antique Eternity Ring Platinum Circa 1920s Step back in time with this exquisite platinum eternity ring, beautifully crafted in the 1920s. It is fully set with dazzling natural d...

TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4.5 Metal: 18K Gold Size: 4.5 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: T&CO. 750...

Antique Eternity Ring Platinum Circa 1920s Experience the elegance of this exquisite platinum eternity ring, skillfully crafted in the 1920s. It is fully set with stunning natura...

A fine vintage eternity band ring. In platinum. With 30 channel set round single cut diamonds (1.05 TCW ±) set around the circumference. Accompanied by a GEMLAB (Gemological Appr...

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with an estimated 1.40 carats of exquisite French dia...

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with around 1.20 carats of exquisite French diamonds ...

Vintage Engraved Platinum Band Circa 1940 Makers Mark ACCc Platinum Stamped This lovely platinum band is decorated with engraved pattern all the way around. The band is stamped p...

Vintage Eternity Band Platinum Circa 1940s Step back in time with this exquisite 1940s eternity ring, expertly crafted in platinum and adorned with approximately 2.70 carats of h...

TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4 Metal: 18K Gold Size: 4 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 75...

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5 Metal: 18K Gold Size: 8.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: T&CO. 750 P...

TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Weight: 10.70 grams Band Width: 8mm Diamond: 10 round brilliant diamonds, carat total weight .44 H...

Vintage Engagement Ring 18ct Gold & Platinum Stamped Circa 1970s This elegant three-stone diamond ring features a graceful twist design, with each diamond nestled in platinum...

Vintage Eternity Ring Platinum Tested Circa 1930s Step back in time with this exquisite platinum eternity ring, beautifully crafted in the 1930s. Fully set with dazzling natural ...

Antique Platinum Band Circa 1920s Behold a magnificent Art Deco masterpiece from the 1920s! This exquisite antique platinum diamond wedding ring...

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5 Metal: 18K Gold Size: 5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750...

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5 Metal: 18K Gold Size: 5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750...

TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 6.5 Metal: 18K gold Size: 6.5 Band Width: 7mm at the widest point Weight: 8.40 grams Diamond: 12 round brilliant diamonds, cara...

Vintage Diamond Ring Platinum Circa 1990s Introducing our exquisite Vintage 1990s Platinum Half Hoop Diamond Ring, a stunning piece that bea...

Three Row Diamond Band Platinum Stamped Circa 1930s This exquisite ring is a true masterpiece of the 1930s. Crafted in platinum and stamped for authenticity, it features three ro...

TIFFANY & Co. 18K Gold Diamond Etoile 4mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO....

TIFFANY & Co. Platinum .06ct Diamond Heart Ring 5 Metal: Platinum Size: 5 Diamond: Round brilliant diamonds, carat total weight .06 Hallmark: ©TIFFANY&CO. Pt950 Condition: Excellen...

Vintage Cocktail Ring Platinum Stamped Circa 1940s Elevate your style with this stunning vintage tank-style ring, expertly crafted from platinum and featuring a unique rectangul...

Original Antique Art-Deco Diamond Five Stone and Calibre Sapphire Ring 1920s Mounted and tested in Platinum. This ring is wonderly handmade with 5 Old European-cut Diamonds weighing ...

This iconic Jean Schlumberger 16-Stone ring by Tiffany & Co. is crafted in the designer’s signature combination of 18K yellow gold and platinum, showcasing a timeless design that...

Jean Schlumberger’s “X” design for Tiffany & Co. is indeed an iconic representation of love. The intersecting lines create a symbolic embrace, capturing the essence of affection ...

TIFFANY Notes "TIFFANY & Co." Platinum 3mm Lucida Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 3mm Weight: 4.20 grams Hallmark: ©TIFFANY & CO. PT950 Condition: Ex...

Antique Sapphire and Diamond Ring 18ct and Platinum Circa 1920s Step into the elegance of the Art Deco era with this striking five-stone ring. Crafted in a refined blend of plat...

A striking expression of refined brilliance, this estate diamond band is expertly crafted in platinum and showcases approximately 3.00 carats of dazzling diamonds in an elegant multi...

Beautiful quality, the four diamonds are each set individually in a 4-prong setting in a platinum band measuring 5.20 mm. The superior quality are VS1-2 clarity and color is F-G an...

A magnificent expression of timeless elegance, this GIA certified diamond eternity band is crafted in platinum and set with an extraordinary total of 15.50 carats of emerald cut diam...

A magnificent platinum eternity band set with thirteen GIA certified cushion cut diamonds, totaling an impressive 13.20 carats. Each diamond is carefully matched and graded within th...

Coco Chanel Diamond Band Ring in Platinum This band-style ring is crafted in 950 platinum and features the iconic Coco-inspired quilted motif, reminiscent of the classic matelassé p...

engagement band crafted in Platinum 900, featuring an elegant and substantial wide-band design set with a striking combination of straight baguette and round brilliant cut natural di...

Beautiful Eternity Ring The ring is Platinum There are 3.50 Carats In Diamonds F VS There are 17 round brilliant diamonds Each stone is 0.20-0.21ct The ring weighs 6.0 grams The ring...

An elegant diamond eternity band crafted in platinum and set with a continuous row of beautifully matched oval cut diamonds totaling approximately 7 carats. The diamonds are arrange...

Vintage Tiffany & Co 'Jazz' diamond band crafted in 950 platinum (circa 2004). Diamonds total an estimated 0.34 carats (estimated at G-H color and VS1-2 clarity). Set with gra...

An extraordinary diamond eternity band crafted in platinum and set with a continuous row of exceptional cushion cut diamonds totaling approximately 16.21 carats. Each diamond is indi...

A beautiful ring featuring a AIGS Certified 1.56 Carat Natural Royal Blue Sapphire made in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as tough...

A fine vintage platinum band ring. By Tiffany & Co. In 950 platinum. Engraved to the interior with an inscribed date '1987 • 2012'. Marked to the shank for Tiffany & Co. ©/ PT95...

Very Beautiful Diamond 5 Stone Half Band Ring The ring is 18K Yellow Gold & PLT 950 There are 5 Radiant Cut Fancy Yellow Diamonds Prong Set. There are 1.70 C...

Title: Tiffany & Co. Platinum Forever Diamond Eternity Band Ring 3.02 ctw Size 6.5 Listing Description: One (1) authentic Tiffany & Co. Forever eternity band ring, crafted in solid ...

This platinum Tiffany & Co. Zig Zag ring is a signature Paloma Picasso design. The ring is part of her iconic Graffiti collection, which was launched in the early 1980’s and insp...

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 7 Metal: 18K Gold Size: 7 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750 ...

Graff eternity band crafted in platinum, set with round brilliant-cut diamonds totaling approximately 2.00 carats. The continuous circle of diamonds forms a seamless band of brillian...

Oscar Heyman platinum bead set diamond band ring contains 31 Round Diamonds (F-G/ VS+ quality) weighing 0.63 cts. The diamonds extend around the whole ring. The ring is 2.5mm wide and is stamped with the makers mark, PLAT, and serial number W709. It is a classic design that fits comfortably on the finger. This band comes in an Oscar Heyman pouch. Size 6. This ring cannot be re-sized, however, additional sizes, widths, and stone colors are available by special order. Pricing will change. Oscar Heyman was founded in 1912 and became known as the 'Jewelers' Jeweler'® for creating pieces for Van Cleef & Arpels, Cartier, and Tiffany & Co. Oscar Heyman jewelry is and always has been made in New York City at the company's own factory. Guard rings are die struck in the company's tool and die shop...

Tiffany & Co. 1.0 ct Princess Cut Diamond Ring with Luxury Setting, Size 51 Comes with original box, certificate and receipt Purchased in 2018

Cushion Cut Diamond Eternity Band Ring 10.00 cttw Size 6.25 in Platinum Diamond Eternity Band features 14 Cushion Cut Diamonds weighing 10.00 carats estimated in total, all set in a...

Introducing our exquisite 18 Karat Yellow Gold Platinum Diamond Ring, a dazzling masterpiece designed to capture hearts and elevate any occasion. This captivating ring features a stu...

Own a piece of “The King of Diamonds” luxury—Graff’s iconic Castle Set platinum ring! This EU size 48 (US 4.5) band is crafted in radiant polished platinum, featuring the brand’s pro...

Tiffany & Co. SCHLUMBERGER STUDIOS 4 Rope Diamond Signature X Band Ring Style: Band Ring Metal: 18K Yellow Gold & Platinum Width: 7 mm - 8.5 mm Weight: 11.7 grams Diamonds: ...

This exceptional Tiffany & Co. Cobblestone band ring showcases the maison’s distinctive blend of architectural design and refined diamond craftsmanship. Beautifully crafted in pl...

Harry Winston 3 CTW Round Brilliant Diamond Platinum Eternity Band Ring Size 6. The Harry Winston Round Brilliant Cut Diamond Platinum Eternity Band Ring is a Size 6. This is a sha...

This sleek band is perfect for pairing or wearing alone. The high polish platinum shank is adorned with 2.9ct of carré cut diamonds, each hand set to perfection, creating a captivati...

Platinum Diamond Band by Tiffany & Company Seven (7) Round Brilliant Cuts measuring 3.00 mm. each, weighing 0.10 carat each, 0.70 carat total. Diamonds are Colorless, VVS Cla...

Bijoux Num Sterling Silver Faux Diamond Wide Ring This bold wide band ring features 102pcs of top quality round simulated diamond cubic zirconia, handset in platinum rhodium plated ...

"Luxurious Platinum Baguette Emerald and Diamond Eternity Bands - 5.20 Carat Total" Elevate your elegance with our stunning pair of Platinum Baguette Emerald and Diamond Eternity Ban...

Tiffany® Setting engagement ring, a design originally introduced in 1886. The Setting: It uses an iconic six-prong (or six-claw) solitaire setting designed to lift the diamond abo...