CATHY WATERMAN Platinum Bead NECKLACE 200+ cts Colored Sapphire and Diamond

METAL: platinum. GEMSTONES: sapphire, diamonds. MEASUREMENTS: Ring size 5.75, measures 6mm at widest point. MARKED: 950pt maker's mark. WEIGHT: 2.3 grams. Gemstones have not been graded for color

METAL: Platinum. GEMSTONES: Diamonds approx. 0.10ctw. Turquoise. MEASUREMENTS: Bracelet is 7" long x 11mm wide. TESTED: Plat. WEIGHT: 10 grams.Gemstones have not been graded for color and clarity

METAL: platinum. GEMSTONES: pink sapphire, diamonds. MEASUREMENTS: Ring size 6, measures 6mm at widest point. MARKED: 950pt maker's mark. WEIGHT: 2.3 grams. Gemstones have not been graded for colo

Metal : Platinum/ 22k Gold Designer : Cathy Waterman Gemstone : Diamonds approx. 1.75ctw Measurements : Necklace is 16.5" long and 26mm wide Marked: : 22k, pt900, Maker's mark Weig

Beautiful and delicate antique piece, created during the American Art-Deco period, circa 1930. It was crafted in .900/.999 platinum, with a small little crowned base in yellow Gold of 18karats as usua

Signed Cathy Waterman platinum ivy form necklace displaying round full cut diamond accents to individual leaves. With toggle closure. Stamped, "CW 900PT". Total approx. weight is 18.7 dwt (g

DI MODOLO, PINK SAPPHIRE, DIAMOND AND COLORED DIAMOND NECKLACE Consisting of gold beads interspersed with six oval stations containing numerous round brilliant cut diamonds and colored diamonds (origi

METAL: Platinum. GEMSTONES: Diamonds. MEASUREMENTS: Necklace is 16.5 " long, Pendant - 17mm x 17mm. MARKED: Maker's mark, PT900. WEIGHT: 5.9 grams.Gemstones have not been graded for color and

SAPPHIRE AND COLORED DIAMOND NECKLACE Consisting of a yellow gold cable link chain interspersed with carved checkerboard cut sapphire links and colored diamond beads (origin of color not tested). 26 i

A graduated strand designed as an ombre of shaded sapphires and diamond on 14k yellow gold clasp, sapphires, approx. 68 cts. TW. 21 1/4".

five round spacers each with one pearl bead approx. 5mm, approx. 114 round brilliant diamonds estimated total weight 1.50cts., 37 round faceted blue sapphires estimated total weight 0.50ct., chain and

Includes an Art Deco chalcedony, diamond, and 14kt yellow and white gold ring - set with 11 round cut diamonds weighing approx. 0.25 cts; and a multi-colored sapphire and 14kt gold necklace. Total app

Pearl and Sapphire Necklace with Platinum, Sapphire, and Diamond Claspthe two strand necklace with a strand of strung knotted round cabochon sapphire beads (6.0mm - 7.8mm) weighing approximately 8.70

14 kt. White Gold, Sapphire and Diamond Necklace, mounted with 139 channel-set square-cut natural blue sapphires, total wt. approx. 27.72 cts.; bordered by 556 bead set round brilliant cut diamonds, t

Designed within yellow gold diamond links, approx. 2 cts. TW, and white gold links suspending pear-shaped faceted sapphire, approx. .67 ct. by formula, on yellow gold bead edge snake link chain, 14k.

Platinum, Sapphire, and Diamond Ring and Bandscentering a round brilliant-cut diamond weighing 2.01 cts. flanked by two shield-cut sapphires; 4.03 dwts.; size 4 3/4 (with sizing beads); accompanied by

Certified. Sapphire, approximately 23 cts. Rose cut diamonds, approximately .25 cts t.w.. Seed pearls. 14K and Platinum. 6 dwts. Size 16" L.

Designed as an "S" shaped bead set diamond ribbon and rows of prong set RBC and marquise-cut diamonds, 5 cts. TW, finished by wheat link platinum chain, ca. 1960. Unmarked. 15", drops 1". 14.8 dwt.

Gold, Colored Stone and Diamond Fish Link Necklace 18 kt., round rubies, sapphires and emeralds, 6 collet-set round diamonds ap. .60 ct., small round diamonds ap. 1.30 cts., 17 round emerald eyes, ap.

Ladies Art Deco platinum, diamond and sapphire necklace pendant of tapered form with a central European cut diamond (approximately 1.00 carat), surrounded by sapphire accents and diamond decorated bod

White Gold, Turquoise, Sapphire and Diamond Bead Necklace 18 kt., 16 turquoise beads ap. 14.0 mm., 8 white gold beads with diamond and round sapphire checkerboard pattern, diamond-set rondels, small r

DK Platinum, Sapphire & Diamond Crescent Necklace Circa 1900! This wonderful necklace is one of a kind!The weight is 9.3 grams.There are 0.90 points of rose cut diamonds. There are 4 carats of natural

* A Platinum, Diamond and Colored Diamond Rivière Necklace, containing 69 round brilliant, old European, old mine and single cut diamonds and colored diamonds (origin of color not tested) weighing ap

A FINE ART DECO CEYLON NO HEAT SAPPHIRE, DIAMOND AND PEARL NECKLACE, EARLY 20TH CENTURY in platinum and yellow gold, set throughout with nine oval cut blue sapphires all totalling approximately 16.90