18k Gold Platinum Enamel Diamond Gemstone Insect Brooch

Unusual Tiffany & Co 18k gold insect brooch , decorated with black enamel (minor chips present) and approx. 0.16ctw in diamonds. Marked: Tiffany & Co, 18k. Measures 64mm x 25mm. Weight 14 gram

METAL: 18k gold. platinum. GEMSTONES: diamonds, emeralds, enamel. MEASUREMENTS: pendant is 43mm long (with bale)x 23mm at widest point. Pendant has engraved with EJ 26-5-54. TESTED: 18K platinum. WEIG

18K yellow gold and platinum 1940s Verde green enamel diamond kabuki mask brooch with 3 CTTW of brilliant cut VS F color diamonds.Measurements:Platinum weight: 23 G.Size: 48 MM X 45 MM.

METAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 0.60ctw. MEASUREMENTS: brooch is 68mm long x 20mm at widest point. TESTED: 18K, platinum. WEIGHT: 5.2 grams.Gemstones have not been graded for co

METAL: 18K gold. platinum. GEMSTONES: diamonds-approx. 0.13ctw. MEASUREMENTS: brooch is 25mm x 26mm. MARKED: 750 Tiffany &Co, tested platinum. WEIGHT: 4.7 grams. Gemstones have not been graded for

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 0.50ctw. Onyx. Enamel. MEASUREMENTS: Earrings are 21mm x 19mm. TESTED: Plat. 18k. WEIGHT: 13.8 grams.Gemstones have not been graded for color and

METAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 1.25ctw, ruby. MEASUREMENTS: brooch is 40mm in diameter x 47mm at widest point. MARKED: Tiffany Schlumberger 18K P. WEIGHT: 18.3 grams.Gemstones

METAL: 18K gold, platinum. GEMSTONES: diamonds, red stone, enamel. MEASUREMENTS: medallion is 21.9mm x 21.9mm. TESTED: 18K, plat. WEIGHT: 4.7 grams. Gemstones have not been graded for color and clarit

METAL: 18k Gold and Platinum. GEMSTONES: Diamonds approx. 1.00ctw. MEASUREMENTS: Brooch/Pendant - 35mm x 23mm. TESTED: 18k, Plat. WEIGHT: 3.5 grams.Gemstones have not been graded for color and clarity

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

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 0.54ctw. Synthetic sapphire and ruby. MEASUREMENTS: Brooch is 34mm x 30mm. TESTED: Plat. 18k. WEIGHT: 9.4 grams.Gemstones have not been graded for

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.25ctw. Emerald. MEASUREMENTS: Brooch is 22mm x 22mm. MARKED: Maker's mark 18k. WEIGHT: 6.2 grams.Gemstones have not been graded for color and clarity

METAL: 14K gold. 18K gold. GEMSTONES: diamonds, red stones. MEASUREMENTS: large brooch/pendant is 25 31mm at widest point. Small brooch is 17 x 22mm at widest point. MARKED: 14Kt P 18K. WEIGHT:9.6 gra

Metal : 18k Gold/ Platinum Designer : None Gemstone : Diamonds , Pearls, Emeralds, Rubies Measurements : Brooch is 42mm x 28mm Marked: : Tested 18k/ Plat Weight: 7.9 grams

METAL: 18k Gold. GEMSTONES: Two small rose cut diamonds. Ruby. Center gemstone is chipped. MEASUREMENTS: Brooch is 43mm x 5mm (missing a dangle element). TESTED: 18k, Plat. WEIGHT: 3.2 grams.Gemstones

METAL: 18k Gold and Platinum. GEMSTONES: Diamonds approx. 0.28ctw. Ruby eyes. MEASUREMENTS: Brooch is 45mm x 49mm. MARKED/TESTED: CB 750/Plat. WEIGHT: 15 grams.Gemstones have not been graded for color

Metal : 18k Gold/ Platinum Designer : Tiffany & Co Gemstone : Diamonds approx. 0.05ctw Measurements : Brooch is 48mm x 32mm Marked: : Tiffnay & Co, Paloma Picasso, 750, pt950 Weight:

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 0.50ctw. Onyx. Enamel. MEASUREMENTS: Ring size 6, top is 25mm. TESTED: 18k Plat. WEIGHT: 14.4 grams.Gemstones have not been graded for color and c

METAL: 18k gold, platinum. GEMSTONES: aquamarine (RI tested 1.72-1.73), diamonds. MEASUREMENTS: 18mm X 14mm. MARKED: tested 18k plat. WEIGHT: 8.6 grams. Gemstones have not been graded for color and cl

METAL: 18k Gold/ Platinum. MEASUREMENTS: Brooch is 40mm long. GEMSTONES: Rose cut diamonds. TESTED: Plat/ 18k. WEIGHT: 2.9 grams.Gemstones have not been graded for color and clarity ,and tested for cl

METAL: 18k Gold/ Platinum. MEASUREMENTS: Brooch is 44mm long. GEMSTONES: Diamonds, blue stones. TESTED: 18k/ Plat. WEIGHT: 2.3 grams.Gemstones have not been graded for color and clarity ,and tested fo

METAL: 18k Gold, Platinum. GEMSTONES: Center diamonds approx. 0.13ctw. Rose cut diamonds. MEASUREMENTS: Brooch/Pin is 70mm x 6mm. MARKED/TESTED: 750, Platinum. WEIGHT: 4.8 grams.Gemstones have not bee

David Webb 3.50ctw Multi-Gemstone Cabochon, 1.25ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold/Platinum Ring W/Enamel Accents - This lovely ring was made by David Webb, and was finely crafted of solid

METAL: 18k Gold. MEASUREMENTS: Brooch is 75mm x 82mm. GEMSTONES: Turquoise, Diamonds, Lapis. TESTED: 18k. WEIGHT: 50.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarit