JEWELRY. Diamond and Pearl Platinum Brooch.

Platinum scroll form brooch or pendant displaying an array of Old European cut and single cut diamonds suspending a single semi-baroque pearl. Center/largest prong set Old European cut diamond measure

Beautiful French openwork platinum brooch set with 4 white pearls with pink overtones, and diamond accents throughout - in both Old European and rose cuts. Stamped with the French domestic platinum ma

Cultured Pearl, Diamond, Platinum-Topped, 14k Yellow Gold Jewelry Suite. Including one freshwater pearl, diamond, platinum-topped circle brooch measuring approximately 27 mm together with a cultured p

JEWELRY: Edwardian Pearl & Diamond Circle Brooch, tested 18K yellow gold and platinum Edwardian circle brooch with diamond bow. Consisting of 22 pearls set into the circle portion of the brooch, measu

Including a platinum-topped and yellow gold brooch set with seed pearls and rose-cut diamond accents together with a platinum ring mount centering a cultured pearl measuring 6.5 mm with a 10 old mine-

Including a platinum, sapphire and diamond ring, size 6, 9.3 grams; a pair of 14K white gold, cultured pearl and diamond ear clips; a 14K white gold, diamond and cultured pearl brooch with later added

Tiffany & Co. 1996 2.75ctw VS1-VS2/F-G Diamond, 13.5mm South Sea Pearl Solid Platinum Crab Brooch - This splendid brooch comes from one of the world's most celebrated house of gems and jewels, Tiffany

Featuring four European-cut diamonds weighing a total of approximately 2.09 cttw., accented by nineteen old European-cut diamonds weighing a total of approximately 0.47 cttw., highlighted by an a

Mughal navaratna? pendant displaying a central ruby cabochon surround by (8) colored gems, diamonds or pearls with the alternate side displaying a floral motif in enamel of green, white, and red - min

JEWELRY: Platinum diamond brooch by Frank Walter Lawrence, tested platinum mounting with 14K yellow gold pin stem, rectangular hand pierced design, center set with one marquise cut diamond, approximat

Art Deco Bug brooch Crafted in 18k yellow Gold and Platinum, set with Diamonds, Two Round Shaped Rubies and a 8mm Round Pearl. Weight: 5.6g. Measurements: 1.4x0.8".

Jewelry. 18kt Tiffany & Co diamond & pearl brooch/pin, 20 grams, (6) individual set pearls & (9) individual prong set diamonds. 2" length 1 1/2" wide good condition

METAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 2.70ctw, multi color pearls 10.5-12mm. MEASUREMENTS: brooch is 53mm long xm at widest point. MARKED: Dunay 18K. WEIGHT: 42.5 grams.Gemstones have

Ladies Touchon & Co fine platinum and gemstone brooch / nurses watch. Features a reticulated pin back section embellished with rose cut diamonds. Underneath are platinum links with natural seed pearls

METAL: Platinum. MEASUREMENTS: Brooch is 45mm x 26mm. GEMSTONES: Pearls - 6mm - 6.5mm. Diamonds apron. 1.80-2.00ctw. MARKED: Engraving "Uncle Frank to Betty 1939". WEIGHT: 13.8 grams.Gemston

Title: Edwardian Tiffany & Co. Approx. 1ctw Fine Old Euro Diamond Natural Pearl Platinum Top 14k Gold Brooch Description: A finely made Edwardian Era brooch by Tiffany & Co. comprised of a platinum t

METAL: Platinum. MEASUREMENTS: Brooch is 46mm x 27mm. GEMSTONES: Diamonds approx. 1.22ctw, Pearls - 4 - 5mm. Comes with JACi valuation card of $4999. TESTED: Plat. WEIGHT: 11.3 grams. Gemstones have n

1950's Vintage Platinum, Pearl (8.80mm), 18k Gold & Single Cut Diamonds TW approx 0,8 CT Bee Brooch. Measurements: 1.2x0.8". Weight: 6.5g

Vintage Platinum Diamond & Pearl Brooch. Measures approx. - 2 1/4" long. Weight - 2.3 dwt.

14K Yellow Gold, Green Diamond and Pearl Brooch Designed by Prince Lorenzo de Medici - This lovely brooch is crafted in 14k yellow gold and features a ball-shaped design with elegant open worked filig

An adorable Art Deco brooch of a winged insect, set with diamonds, rubies and a solitaire pearl, in platinum, France, circa 1920's - 1940's. This delightful piece has been expertly crafted out of plat

METAL: Platinum. Stem is not gold. GEMSTONES: Diamonds approx. 0.10ctw. Pearls. MEASUREMENTS: Brooch is 48mm x 45mm. TESTED: Platinum. WEIGHT: 9.8 grams.Gemstones have not been graded for color and cl

Platinum, Diamond & Pearl Flower Broochcentering a 0.48 carat Old Mine Cut diamond accented by rose cut, single cut, Old European and Old Mine Cut diamonds weighing a total of 4.26 carats, suspending

Art Deco Natural Pearl, Diamond, Platinum Brooch Stones: Mine, European, and single-cut diamonds weighing a total of approximately 3.00 carats; rose-cut diamo