Antique Platinum and Diamond Ring

An 18 karat yellow gold, star sapphire, ruby and diamond ring. Centering an oval gray star sapphire measuring approximately 13.83 x 11.01 mm surrounded by fourteen (14) oval cabocho...

A pair of platinum and diamond earrings. Designed as a cluster of pear shaped and marquise cut diamonds. Twenty-four (24) diamonds total approximately 10.02 carats. Length is approximately 1 inch. Gross weight is approximately 22.78 grams. GIA issued Diamond Dossiers dated November 16, 2018 for the diamonds set in the earrings as follows. 6193835597 for 0.28 carat Marquise Brilliant, Color Grade E, Clarity Grade VS2 2193835618 for 0.31 carat Marquise Brilliant, Color Grade F, Clarity Grade SI1 2191835595 for 0.34 carat Marquise Brilliant, Color Grade D...

A 14 karat yellow gold, opal and diamond ring, Kurt Goldschmidt Jewelers. Centering an oval cabochon opal weighing approximately 11.73 carats surrounded by 24 round brilliant cut di...

A platinum and diamond brooch. Designed in a floral and foliate motif, set with approximately 45 baguette cut diamonds and 49 round brilliant cut diamonds. Total diamond weight app...

Circa 1910 Platinum top and 18k yellow Gold Ring, set with two old Mine cut Diamonds totaling 1.50 Carats and further set with several Rose cut Diamonds, the Diamonds grade as H in C...

An Art Deco era moonstone and old European cut diamond ring in a platinum mounting. The face of the ring measures 0.6 inches from north to south, and it is in great condition. The r...

Antique Edwardian platinum and diamond ring, circa 1915. In fine condition this filigree platinum ring centers two European cut diamonds. The well matched stones are estimated to be ...

Antique gold platinum diamond ring One old-mine pear-shaped diamond of approximately 0.75 carat, 30 old-mine cut diamonds of approximately ...