Antique 1.71 Carat Diamond and Platinum Cluster Ring Circa 1930

A stunning, fine and impressive antique 1930s 2.37 carat diamond and platinum cluster ring; part of our diverse antique jewelry and estate jewelry collections This stunning fine and impressive 1930s diamond ring...

A stunning antique French 1.71 carat diamond and 0.30 carat ruby, 18 karat yellow gold and platinum set twist ring; part of our diverse antique estate jewelry collections. This stunning, fine and impressive antique French ruby and diamond ring...

A fine and impressive 1.12 carat sapphire and 0.48 carat diamond, platinum cocktail ring; part of our antique estate jewelry collections. This stunning, fine and impressive antique oval cut blue sapphire ring has been crafted in platinum. The oval shaped, cluster design is ornamented with a feature 1.12Ct oval cut blue sapphire, bezel set to the center. The central sapphire is encircled by twelve pavé set eight-cut diamonds, totalling 0.48 carats. The pierced decorated, elevated ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank. This antique sapphire ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The antique sapphire cluster ring...

A fine and impressive 1.05 carat diamond, 18 karat yellow gold and platinum cluster ring; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique diamond ring has been crafted in 18k yellow gold with a platinum setting. The floral cluster ring setting is embellished with seven impressive bezel set Old European round cut diamonds, totalling 1.05 carat. The elevated ring shoulders blend seamlessly with the plain hallmarked ring shank. The ring is hallmarked to the interior of the shank with the 18k gold fineness mark (18CT). This floral diamond ring and is supplied with an independent diamond grading certificate. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This antique floral engagement ring...

An stunning, fine and impresssive antique 1.71 carat diamond and platinum pendant; part of our diverse antique jewellery and estate jewelr...

A stunning, fine and impressive antique and vintage 3.07 carat diamond and platinum dress / cocktail ring; part of our diverse diamond jewelry and estate jewelry collections. Video: A video of this fine piece is available upon request. This magnificent, fine and impressive diamond cluster ring has been crafted in platinum. The vintage pierced decorated setting (circa 1950) is ornamented with a feature antique 1.52 old mine cut diamond (circa 1860) bezel set in subtle relief to the center of the design. The central diamond is encircled by a further ten antique Old European cut diamonds (circa 1900), all held within millegrain decorated bezel settings. Incorporating antique diamonds and precious gemstones into jewelry was common practice in the 1940's and 1950's. The elevated tapering pierced decorated ring shoulders are accented with a subtle cuff design at the junction with the plain ring shank. This stunning diamond cocktail ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The ring is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the supporting stones. Condition This magnificent platinum and diamond cluster ring...

Ring Size: 4.90 Metal Type: Platinum Weight: 4.7 grams Center Diamond Details Shape: Rose Cut Carat Weight: 1.71 carat Color: L Clarity: SI1 Side Stone Details: Shape: Antique Eu...

Tiffany & Co. Diamond Engagement Ring. The center stone is 1.71ct F IF. The small diamonds are 0.72ct F VS The setting is PT/950. The ring is a size 6, sizable. The ring weighs 8.4 g...

Centering an old European cut diamond weighing approximately 1.19 carats - I color with SI1 clarity Bead set in a square form head with a pierced bombay-shaped surround Accented by ...

This Art Deco Platinum Sapphire solitaire features an unusual Natural Lavender colored 1.71 carat Sapphire at 7.2mm in diameter, secured in 4 triangular Platinum prongs, creating the...

A modern, octagonal-shaped cluster ring set with a central emerald-cut diamond, weighing 1.01 carats, surrounded by a border of sapphires weighing a total of 0.78 carats, with diamon...

A modern octagonal shaped cluster ring, set with a central emerald-cut diamond, weighing 1.52 carats, in a grained rub-over setting, surrounded by rubies weighing a total of 1.52 car...