Antique Art Deco 2.86 Carat Diamond and Platinum Necklace, circa 1930

A magnificent, stunning, fine and impressive antique platinum and 4.48 carat diamond necklace; part of our diverse 1920s diamond jewelry coll...

A fine and impressive antique onyx and 0.72 carat diamond, platinum Art Deco pendant; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique Art Deco pendant has been crafted in platinum. The drop style Art Deco pendant displays a feature bezel set cabochon onyx segmented into two sections, divided by a band platinum band ornamented with six Old European cut diamonds. The outer circumference of the feature cluster design is encircled with a paralleling platinum border embellished with twenty Old European cut diamonds. This feature Art Deco onyx and diamond design is suspended from an unembellished tapering setting. The pendant suspends from a contemporary 18" 18k white gold trace chain via an integrated ring loop to the upper border of the design, and secures with a conventional spring-loaded bolt ring fastening. This impressive pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This onyx and diamond pendant is supplied with an independent diamond grading report card. 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 impressive antique 1930s necklace...

A stunning, fine and impressive 1.75 carat diamond and platinum Art Deco drop pendant; part of our diverse antique jewelry and estate je...

This fine and impressive antique diamond necklace has been crafted in platinum. The pierced decorated linear drop is ornamented to the lower border with a circular frame, embellished with seven pavé set Old European round cut diamonds, and a single collet set Old European round cut diamond. The graduated, millegrain decorated linear drop is set with three pavé set and one collet set Old European round cut diamonds. The pendant suspends from a 20" belcher style chain via to integrated ring loops to the upper border of the design, securing with a conventional spring loaded bolt ring fastening. This antique necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. 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 impressive antique drop necklace...

This is an exceptional and very rare Edwardian to Art Deco Necklace set with Pink and Green Tourmaline Gems of Great Beauty with Old European Cut...

Beautiful Antique Art Deco French Platinum Old Euro Diamond and Sapphire Drop Necklace. This incredible necklace is crafted in platinum. The pendant necklace has beautiful old europe...

This art deco pendant features milgrain details on the bezels with open work. Having a total of 25 diamonds, 19 are round old european cut and the 6 diamonds on the triangles are round single cut. The diamonds are G in color and SI2 in clarity and weigh a total of 0.78 carats. The pendant drops about 1.5" from the 18" link chain and comes with a lobster clasp. This stunning necklace is beautifully crafted in platinum with a high polish finish. This stunning diamond necklace...

Art Deco Diamond and Platinum Necklace and Brooch Combination Circa 1930's Thirty Round Brilliant Cut Diamonds Weighing 1.15 Carats...