A platinum diamond band ring. The brilliant-cut diamond

A platinum diamond band ring. The brilliant-cut diamond line, inset at intervals to the polished band. Hallmarks for Birmingham, 2002. Ring size K1/2. Weight 5.7gms.

A gentleman's platinum diamond band ring. The brilliant-cut diamond, inset to the plain band. Hallmarks for London, 2005. Ring size R. Weight 10.3gms.

A platinum diamond band ring. The brilliant-cut diamonds, inset at intervals, to the textured band. Estimated total diamond weight 0.30ct. Hallmarks for London, 2003. Ring size N. Weight 5gms.

A platinum diamond band ring. The plain band with brilliant-cut diamond gallery sides. Maker's marks for Charles Green & Son. Estimated total diamond weight 0.15ct. Hallmarks for Birmingham. Ring size

A Yellow Gold Plated Platinum and Diamond Eternity Band Ring, containing 53 round brilliant cut diamonds weighing approximately 2.12 carats total, six marquise cut diamonds weighing approximately 0.73

(107221) A platinum diamond band ring. Designed as alternating rectangular-shape and brilliant-cut diamonds set to the wide band. Estimated total diamond weight 0.50ct. Hallmarks for Birmingham. Ring

Stackable, platinum and diamond bands. Each ring with (7) prong set, round brilliant cut diamonds measuring 3.3mm x 1.9mm each. Approximate diamond weight: .90 carat each ring. Ring Size: 5.5 Total we

Tiffany Platinum Diamond Engagement Band/Ring. Beautiful band with sleek finish on the metal and top notch round brilliant cut diamond set channel flush setting. Very spectacular piece of jewelry

Platinum band set with (3) round brilliant cut diamonds and (2) diamond baguettes. Round diamonds measure approx. 3.0mm; baguettes measure approx. 3.5mm x 2.5mm. Apparently unmarked. Ring size - 6 3/4

A DIAMOND BAND RING in platinum, set with round brilliant cut diamonds, B&N maker's mark, partial British hallmarks, size M1/2 / 6.5, 8.0g. 

A gold, platinum, and diamond band, Tiffany & Co. Schlumberger Studios "Sixteen Stone" ring set with round brilliant-cut diamonds alternating with polished 18K gold "X" accents; estimated total diamon

A Gemlok double row ring set with twenty two round brilliant cut diamonds weighing approximately 1.25 carats total weight. Ring is marked "Gemlok Plat" to shank interior. Size 10.25. 5.1 dwt.

This ring is set with five round brilliant cut diamonds weighing approximately 1.25 carats total weight. Ring size 6.75. 4.1 dwt.

Art Deco Circa 1920s-1930s Approx. 1.0 Carat TW Round Brilliant Cut Diamond, Baguette Cut Ruby and Filigree Platinum Band / Ring. Diamonds F-G color, VS1-VS2 clarity. Ring size 5-1/2. Approx. weight:

Platinum, Sapphire, and Diamond Ring and Bandscentering a round brilliant-cut diamond weighing 2.01 cts. flanked by two shield-cut sapphires; 4.03 dwts.; size 4 3/4 (with sizing beads); accompanied by

PLATINUM DIAMOND ENGAGEMENT RING AND DIAMOND Wedding BAND SET, 1.3 CT (TCW) ROUND BRILLIANT CUT DIAMONDS AND BAGUETTE. SIDE STONE F-G COLOR VS CLARITY AND CENTER STONE F-G COLOR SI CLARITY

Platinum Diamond Engagement Ring & Eternity Band Eye catching set, the engagement ring measures as a size 5.5 and features a (I-VS2 0.98ct) brilliant round cut diamond center stone accented with three

A Scott Kay platinum 11.5mm band ring featuring two outside rows of round brilliant cut diamonds and one row of alternating princess cut and round brilliant cut burnish set diamonds, of VS clarity and

A diamond engagement ring stamped platinum, weighing 3.3 grams, set with one round brilliant cut diamond, weighing approximately 0.60 ct. of 'VS' clarity & 'G' colour, with two small diamonds on shoul

Title: Estate Platinum and Diamond Eternity Band Details: Estate Platinum and Diamond Eternity Band; platinum; 2.70dwt/4.20g; 18 brilliant cut diamonds 1.00cts; Ring Size 6 Description:Item Number; 12

Vintage platinum and natural diamond ring. A series of brilliant round cut diamonds set in platinum. Marked PLATINUM. Good overall condition with minor wear. Size 8.5. Total approximate diamond weight

Vintage Platinum & Diamond Wedding Ring Set. The Wedding Band: 5 brilliant cut diamonds. 2.6-2.8 mm ea. G-H Color, VS2-SI1 clarity - .35 total weight. The Engagement Ring: 1 round brilliant cut diamon

The two ring wedding set is soldered together and consists of a diamond engagement ring and diamond band. The engagement ring is centered with one (1) round brilliant cut diamond set into a four-prong

Three diamond eternity band rings Two signed Renaissance Square, baguette, and round brilliant-cut diamonds Platinum Ring sizes 6 ½, 6 ¾, 6 ½; Gross weight 9.2 dwts