MONTCLAIR 18k gold diamond brooch pin

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

George Schuler For Tiffany & Co. 18K Gold Diamond Brooch Pin and Earrings The Earrings and Brooch Pin feature approximately 1.15 Total Carats of Diamonds. The Brooch stamped on back : TIFFANY & CO. 18

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 Designer : Koven Gemstone : Diamonds approx. 4.00ctw Measurements : Brooches are 60mm x 20mm each Marked: : Koven 1964 Weight: 19.2 grams

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. 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

Mid century platinum and 18k yellow gold brooch with rose cut and old mine cut diamonds. Center diamond approx. 0.21ct, surrounding diamonds approx. 1.60ctw. Brooch is 48mm x 38mm. Tested: Plat, 18k.

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. 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

METAL: 18k gold. GEMSTONES: Diamond approx. 0.48ct. MEASUREMENTS: Brooch is 50mm long x 2mm wide, center measures - 5mm x 5mm wide. MARKED: 750 maker's mark. WEIGHT: 4.5 grams.Gemstones have not b

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.30ctw. MEASUREMENTS: brooch is 30mm x 17mm at widest point. MARKED: Damiani , tested 18K. WEIGHT: 5.5 grams.Gemstones have not been graded for color and

METAL: 18k Gold. GEMSTONES: Rose cut small diamond. MEASUREMENTS: Brooch is 19.5mmx 16mm wide. TESTED: 18k. WEIGHT: 2.5 grams.Gemstones have not been graded for color and clarity ,and tested for clari

METAL: 18K rose and yellow gold. GEMSTONES: diamond. MEASUREMENTS: brooch is 27 x 25mm.TESTED: 18K. WEIGHT: 4.6 grams.Gemstones have not been graded for color and clarity, and tested for clarity and c

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.28ctw. MEASUREMENTS: Brooch is 20mm long, brooch center is - 7.1mm wide. TESTED: 18k. WEIGHT: 1.6 grams.Gemstones have not been graded for color and clar