An Gorgeous Art Deco Sapphire and Diamond Brooch, by Mauboussin

An Art Deco sapphire and diamond brooch, by Mauboussin Paris, circa 1924. Set throughout with old European- and single-cut diamonds, and calibré-cut sapphires. The openwork platinum mount shows the typical ‘millegrains’ finish. Unsigned. Accompanied by the Mauboussin certificate of authenticity. … Continued

A Spectacular Vintage 4.50 Carat Cornflower Sapphire .72ct Trilliant Diamond Gold Ring

  Medium cornflower blue Sapphire, bright color, 4.50ct AGL certified natural simple heat only and no enhancements. This beautiful stone is in a hand made white and yellow gold ring with true colorless well cut trilliant diamonds. Excellent condition, no … Continued

Gorgeous 9.29 Carats Green Emerald Loose Gemstone Emerald Cut Pair Gubelin Certified

posted in: Emerald, Gem, gemstone, Leibish & Co | 0

  A 9.29 carats Emerald cut gemstone, Emerald, Gubelin Measurements: 10.96×8.93×7.14 Jewelry Information Brand, Seller, or Collection Name Leibish & Co Metal stamp Not stamped Metal no-metal-type Gem Type NA Width 8.93 millimeters Back finding la-pousette-posts-and-clutches Sizing lower range 4 … Continued

Exceptional Art Deco No-Heat Burma Ruby, Platinum and Diamond Ring

Exceptional Art Deco No-Heat Burma Ruby, Platinum and Diamond Ring.                     A luscious, electric candy apple-red, square emerald-cut ruby, accompanied by an GIA certificate stating: no-heat – Burma origin, radiates from within … Continued

A Stunning 18k White Gold Art Deco 1ct Ruby and Diamond Ring.

  This stunning antique originates from the 1930’s. Four matching square cut rubies catch the viewers eye. These have a beautiful blood red coloring and total an impressive 1ct. Surrounding the rubies are eight small old cut diamonds. These compliment their … Continued

A Gorgeous GIA Unheated Natural VVS Red Spinel Diamond 14k Gold Estate Ring 4.87 Cwt

  GIA Certified 4.87 Total Carat Weight UNHEATED & UNTREATED Natural Spinel & Diamond Solid 14k White & Yellow Gold Cocktail Ring. This gemstone collector’s dream boasts an extra large 3.90 carat Top Gem Near Flawless VVS Clarity Spinel with … Continued

A Gorgeous Vintage Emerald Ballerina Ring with Diamonds in 14kt White Gold 2.65ctw

  Here’s a unique emerald and diamond ballerina ring where the outer diamond shank was originally a ring guard and has been soldered to the center solitaire emerald ring. This is obviously an excellent idea as the solitaire ring fits … Continued

An Exquisite Chopard Emerald and Diamond Necklace

  Chopard Emerald and Diamond Necklace 18k White Gold A piece like no other, this Red Carpet collection necklace is set with six main emeralds totaling 146 carats. Thanks to expert craftsmanship it can be worn as three different necklaces, … Continued

A Gorgeous 3.81 Carats Colombian Emerald Ring and Diamond 18K White Gold Ring

  A cushion cut genuine Colombian Emerald weighing approximately 3.81 carats, flanked by two half moon genuine Diamonds weighing approximately 0.71 carat, VS1-2 in clarity and G in color and round brilliant cut genuine Diamonds weighing approximately 0.95 carat. VS2-SI1-in clarity … Continued

Riviera Pavé Sapphire and Diamond Ring

  Riviera Pavé Sapphire and Diamond Ring in Platinum (1.5mm) by Blue Nile Jewelry   Ring Information Stock number 30602 Metal Platinum Height 2 mm Width 1.9 mm Sapphire Information Minimum number of round sapphires 10 Average color Medium dark blue … Continued

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