Estate Gubelin Switzerland 18k Gold Diamond Brooch

Estate18k yellow gold and diamond floral brooch or scarf clip. Stamped KW 750. Approx. 1.12" x 1.25". Approx. overall weight 7.23 grams.

Estate 18kt yellow gold brooch, cluster of nine cultured pearls, gold foliage set with twelve blue sapphires, approx 0.60cttw, six diamonds, approx 0.18cttw, average clarity: VS1, average color: G, ha

Estate French 18kt yellow gold dress clip brooch, organic form set with diamonds, approx 2.32cttw, average color: E, average clarity: VVS1, marked 18K made in France, hallmark on pin bar, approx 2.25"

Estate 18k White Gold Diamond Ruby Sapphire Brooch. Quality American Flag brooch made in 18kt white gold set with diamonds, rubies and sapphires. Approximately 3.5 carats total weight. Measures 1.5 x

Marked on the back, "18K 750", "670 D002135", white gold Winnie the Pooh form covered in pave set diamonds and accented with mother of pearl for the shirt, honey and honey pot, black diamond eyes, the

Estate 18k Yellow Gold Happy Diamonds Snowman Pin Brooch Estate 18k Yellow Gold Happy Diamonds Snowman Pin Brooch Product Description About This Piece: Metal: 18k Yellow Gold Size: 14mm x 15mm Measure

METAL: 18k Gold. GEMSTONES: Diamonds approx. 2.40ctw. MEASUREMENTS: Brooch is 32mm x 32mm. MARKED: Van Cleef & Arpels Made in France 18k, 288612. WEIGHT: 16.5 grams.Gemstones have not been graded

METAL: 18k Gold. MEASUREMENTS: Brooch measures 85mm x 45mm . GEMSTONES: Diamonds - approx. 3.00ctw. MARKED: French assay marks, Boucheron Paris. WEIGHT: 35 grams.Gemstones have not been graded for col

METAL: 18k Gold. MEASUREMENTS: Brooch is 50mm x 45mm. GEMSTONES: Diamond approx. 0.46ct. MARKED: 18kt, Tiffany & Co. WEIGHT: 17.1 grams.Gemstones have not been graded for color and clarity ,and te

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.44ctw. MEASUREMENTS: Brooch is 56mm x 38mm. MARKED: Tiffany & Co 18k. WEIGHT: 30 grams.Gemstones have not been graded for color and clarity ,and test

METAL: 18k Gold. MEASUREMENTS: Brooch converts into two clips - measures 57mm x 30mm. GEMSTONES: Diamonds approx. 2.00ctw. MARKED: Gold assay hallmarks on stems. WEIGHT: 31.4 grams.Gemstones have not

METAL: 18k Gold. GEMSTONES: Diamonds approx. 2.60ctw. MEASUREMENTS: Brooch is 71mm x 41mm. MARKED: Maker's Mark. WEIGHT: 16.5 grams.Gemstones have not been graded for color and clarity ,and tested

METAL: 18k Gold. MEASUREMENTS: Brooch is 54mm x 15mm. GEMSTONES: Diamonds approx. 0.68ctw. MARKED: Cartier, 750, 1999, B2108. WEIGHT: 7 grams.Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.25ctw. MEASUREMENTS: Brooch is 49mm x 37mm. TESTED: 18k. WEIGHT: 26.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.26ctw. MEASUREMENTS: Brooch is 75mm x 37mm. MARKED: Renard 18k. WEIGHT: 19.2 grams.Gemstones have not been graded for color and clarity ,and tested for c

METAL: 18k Gold. MEASUREMENTS: Brooch is 50mm x 33mm. GEMSTONES: Diamonds approx. 0.64ctw. MARKED: RG 18k, des in France. WEIGHT: 15.8 grams.Gemstones have not been graded for color and clarity ,and t

METAL: Platinum/ 18k Gold. MEASUREMENTS: Brooch is 69mm x 21mm. Chain is 3.75" long (with safety pin). TESTED: Plat top/ 18k gold. WEIGHT: 13.9 grams.Gemstones have not been graded for color and

METAL: 18k Gold. MEASUREMENTS: Brooch is 40mm x 35mm. GEMSTONES: Diamonds approx. 1.80ctw. TESTED: 18k. WEIGHT: 14.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity

METAL: 18k Gold. GESMTONES: Mix old mine and rose cut diamonds approx. 53 stones (two stones are missing) Two larger stones are approx. 0.95-1.00ctw. MEASUREMENTS: Brooch is 42mm x 47mm. TESTED: 18k.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.81ctw. MEASUREMENTS: Brooch is 46mm x 32mm. MARKED: Modele Depose FC 750, 18k. WEIGHT: 14.2 grams.Gemstones have not been graded for color and clarity ,a

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.68ctw. MEASUREMENTS: Brooch is 45mm x 20mm. MARKED: CC Maker's symbol, 383817. WEIGHT: 9.7 grams.Gemstones have not been graded for color and clarity

METAL: 18k Gold. GEMSTONES: Rose cut diamonds approx. 25 stones. MEASUREMENTS: Brooch is 60mm x 35mm. Evidence of repair in the back. TESTED: 18k. WEIGHT: 14 grams.Gemstones have not been graded for c

METAL: 18k Gold. MEASUREMENTS: Brooch is 28mm x 5mm. GEMSTONES: Diamonds approx. 0.55ctw. MARKED: Paloma Picasso, T & Co, 1982, 18k. WEIGHT: 1.9 grams.Gemstones have not been graded for color and

Brooch measures 61mm x 30mm. Set with approx. 0.50ctw in diamonds. Tested 18k. Weight - 16 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unl