Platinum, Diamond and American Freshwater Pearl Swan Brooch

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

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

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

METAL: 18k Gold. MEASUREMENTS: Brooch is 32mm x 30mm. GEMSTONES: Diamonds approx. 0.70ctw, Pearl - 11.3mm x 13.2mm. MARKED: 18k 750. WEIGHT: 9.6 grams.Gemstones have not been graded for color and clar

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.

PLATINUM, DIAMOND AND PEARL BROOCH ~ 2.125" X 1.125" OPENWORK LEAF MOTIF, FEATURING FIVE CULTURED PEARLS, APPROX. 8MM EACH WITH MEDIUM LUSTER AND CREAM OVERTONES, SURROUNDED BY 107 SINGLE CUT DIAMONDS

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

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 and pearl brooch/pendant with grape motif. [1 1/2" W x 2" L]. In good condition. Diamonds approximately 1 ct, total weight 9.7 dwt.

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

Edwardian platinum topped 18K, 1.43 CTW diamond and pearl brooch. Diamonds: Old European Cut, Old Minor Cut, Swiss Cut Color: G-H Clarity: VS2-SI1 OMC Carat Weight: 0.46 ct OEC Carat Weight: 0.53 ct

METAL: Platinum. MEASUREMENTS: Brooch is 66mm x 36mm. GEMSTONES: Pearls, Diamonds approx. 2.00ctw. TESTED: Plat. WEIGHT: 22.6 grams.Gemstones have not been graded for color and clarity ,and tested for

Art Deco Platinum and Gold 13.1g Weight Euro Diamond Approx. 2ct Pearl Brooch Measurements 2.24”x1.12”

Vintage mid century Indian Chief brooch. Crafted of solid 14k gold and Platinum. Features a bare chested Chief in full headdress with a tomahawk. Pave set with diamonds. Contains colored gemstones wit

METAL: 18k gold, platinum. GEMSTONES: rose cut diamonds, red stones, pearls ( one pearl missing). MEASUREMENTS: brooch is 71mm long x 57mm at widest point. TESTED: 18K, platinum. WEIGHT: 23.9 grams. G

Platinum brooch is decorated with diamonds, red stones and pearl. Brooch measures 34mm x 27mm . One diamond and one red stone are missing. Tested platinum. Weight is 5.4 grams.Gemstones have not been

METAL: Platinum. MEASUREMENTS: Brooch is 48mm x 9mm. GEMSTONES: Pearl 3.9mm, diamonds approx. 0.20ctw. TESTED: Plat. WEIGHT: 3.7 grams.Gemstones have not been graded for color and clarity ,and tested

Antique 18k Platinum diamond, ruby, pearl bug brooch3.3 grams

Attributed to Edward Everett Oakes Arts and Crafts Gold, Platinum, Diamond, Amethyst and Pearl Brooch The shield-shaped brooch of open-work scrolling grape vines set throughout with 5 oval and round a

METAL: 14K gold, platinum. GEMSTONES: diamonds, pearls. MEASUREMENTS: brooch is 35mm long x 40mm at widest point. TESTED: 14K, platinum. WEIGHT: 5.7 grams. Gemstones have not been graded for color and

Title: Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ctw Description:Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ct