Art Deco 2.90 Carat Diamond Sapphire Cocktail Platinum Dinner Ring GIA

Bombè band features a rectangular cut sapphire weighing approximately 2.00 carats Transparent with saturated and uniform medium dark royal blue color Flanked by trapezoid and Frenc...

Centering an old European cut diamond weighing 1.02 carat - J color with VS1 clarity Set low in a square form head and surrounded by a geometric halo Accented by rose and single cu...

Dinner ring is designed as a tiered square form with three rows of diamonds. Featuring old European cut and transitional cut diamonds. Weighing collectively approximately 1.00 carat - H/I color with SI clarity. Completed by pointed shoulders...

Centering a round cut sapphire weighing approximately 0.69 carat total - transparent medium blue. Prong set and flanked by old European and transitional cut diamonds. Weighing approx...

Designed as an elongated oval form centering two old European cut diamonds. Weighing approximately 0.80 carat total - I color with VS2 clarity. Bead set North to South in two pierced...

Centering a cushion shaped sapphire bullet cabochon weighing 5.91 carats - transparent medium/dark blue. Natural Cambodian in origin with no indications of heat treatment. Set with wide prongs with a navette shaped surround. Pierced with floral motif centering additional sapphires - well matched to center. Half moon cabochons...

This stunning Cocktail Ring features a beautiful 2.90 Carat Emerald Cut Emerald with a Diamond Halo, that sits on a Diamond Shank. This Ring is set i...

Platinum bezel set oval cabochon ruby and diamond cocktail ring. Handmade baguette side diamond setting, with a large all natural no heat no enhancement 17.90ct dark purplish red Rub...

1960's Sapphire and diamond starburst cluster cocktail ring. Round brilliant cut center diamond with sprays of marquise shaped sapphires above and below with additional round brillia...

This ring has a pretty Mauve-Brownish Cushion Cut Pink Tourmaline that weighs 2.23 Carats. Floating around the tourmaline are 20 Round Cut Diamonds that weigh 0.39 Carats. The shank ...

Absolutely stunning 1930's oval cabochon emerald, sapphire and diamond cocktail ring. A Staggering 20.00ct oval emerald surrounded by a halo of natural no heat pink Sapphires with tw...

A stunning, fine and impressive antique French 1.10 carat Basaltic sapphire and 2.45 carat diamond, platinum Art Deco cocktail ring; part of our diverse collection of antique rings. This stunning, fine and impressive antique sapphire and diamond ring has been crafted in platinum. The pierced decorated, Art Deco style navette design is ornamented with an impressive feature baguette cut sapphire, bezel set in subtle relief to the center of the design. The feature sapphire is flanked on either side with two substantial pavé set Old European round cut diamonds, totalling 0.99 carats, accented with two smaller eight-cut diamonds to the outer point of the design. Twenty impressive channel set French cut blue sapphires surround the central arrangement. The bordering sapphires are encompassed with fourteen fine and impressive Old European cut diamonds, each individually set within the fenestrated, pierced decorated rim. The elevated, tapering ring shoulders are ornamented with a further four diamonds and integrate with the fenestrated design, blending seamlessly with the engraved ring shank. The ring is hallmarked to the outer surface of the shank with the French import mark for platinum (masked man). The ring is supplied with two independent diamond grading certificates for the feature diamonds, in addition to an independent diamond grading report card for the sapphires and supporting diamonds. NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphire originating in Basaltic deposits and verifies that the gemstone shows no indications of heating; non-heated sapphires are a scarcity. 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 platinum sapphire and diamond ring is set with a impressive blue sapphires and very high color graded Old European cut diamonds, displaying a fine white color, brilliance and presence. The feature sapphire and supporting stones display a fine color, brilliance and presence. The cocktail ring is an exceptional gauge of platinum and is in excellent condition, the hallmark to the outer surface of the shank is very clear...