13.24ct No Heat Sapphire Necklace

METAL: 18k Gold. MEASUREMENTS: Necklace is 24.5" long (no clasp/no opening), largest sections measure 13.5mm x 15mm. GEMSTONES: Diamonds, No heat gray sapphires - approx. 49.92ctw. TESTED: 18k. W

9k gold necklace with pendant by Kallati, with center approx. 0.95ct no heat sapphire, and approx. 0.75ctw in diamonds. New with tag. Necklace is 18" long, pendant - 22mm x 12mm. Marked: Kallati 9k. W

METAL: 18k Gold. GEMSTONES: Diamonds, No heat gray sapphires - approx. 49.92ctw (origin Africa). MEASUREMENTS: Necklace is 25" long (no clasp/no opening). TESTED: 18k. WEIGHT: 15 grams. Gemstones

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

Metal : 9k Gold Designer : Kallati Gemstone : No heat sapphire - 0.95ct, measures 6.9 x 5.1mm. Diamonds 0.75ctw. Measurements : Necklace is 18" long, pendant is 22mm x 12mm. Marked: : Kall

7.13 Ct. Sapphire and Diamond Necklace Item # 6476 Category Necklaces 7.13 Ct. Sapphire and Diamond Necklace Mounted with a 7.13 Ct No-Heat Sapphire in Center GIA Certificate # 2211289419 Along with 9

Both marked 14K. 1" pendant on 18" chain. Blue sapphire, likely heat treated for color, approximately 10.3 carats (12.2mm x 16.3mm) 3.8 dwt./5.9 g. MH/EK

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

CEYLON NO HEAT SAPPHIRE AND DIAMOND RING, BULGARI in platinum and 18ct gold, claw set with an emerald cut sapphire of 6.54 carats, accented by pairs of baguette cut diamonds, signed Bvlgari, size N /

Crafted in platinum and 18K gold; set with a trapezoid cabochon-cut black opal, measuring approximately 12.40 x 9.30 x 4.65 mm; lozenge-shaped sapphire, weighing approximately 2.60 carats; accented by

GIA 6.11 ct. Oval Natural Sapphire No Heat. Set in solid 14k white gold 4.57 Grams Size 7.0 Can be resized prior to shipping. 0.84 carats of round diamonds G Color VS-2 Clarity. Total carat weight 6.9

CERTIFICATED 8.20 ct. CEYLON NO HEAT SAPPHIRE AND DIAMOND 3-STONE RING, in 18 ct. gold. Set with a 8.20 ct. Ceylon blue sapphire of vibrant color. surrounded with bright and lively diamonds. Size O. 1

Classic Ballerina Cocktail GIA Certified 3.46ct. Natural Blue Sapphire ring. Report: 5172627151 Cushion cut: 9.81 X 7.91 X 4.69mm Transparent, Violetish Blue Color No Heat & No Enhancements. 3.00ct. S

A FINE BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a sugarloaf cabochon sapphire of 2.44 carats, between two baguette cut diamonds of 0.54 and 0.52 carats, accented by a border of single cut diam

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut blue sapphire of 4.18 carats, within a graduated border of old cut and round cut diamonds, no assay marks, size N / 6.75, 4.0g. Accompa

A BURMA NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cabochon sapphire of 7.44 carats in a double border of old cut diamonds, the diamonds all totalling 1.4-1.5 carats, full

Solitaire & Band GIA Certified 2.58ct. Natural No Heat Blue Sapphire ring. Report: 2201133407 Oval cut: 8.94 X 7.05 X 4.53mm Transparent, Blue 1.20ct. natural Baguette diamonds G color, Vs-2 clarity.

A CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with a cushion cut sapphire of 4.79 carats in a cluster of round brilliant cut diamonds, no assay marks, size K1/2 / 5.5, 6.7g. A

18Kt WG, 2.53cts. Diamond & 43.98cts. Sapphire Necklace. Weighs - 28. 7 dwt.

A CEYLON NO HEAT SAPPHIRE AND DIAMOND DRESS RING set with a cushion cut blue sapphire of 4.10 carats, within a rectangular border set with old cut and baguette cut diamonds, the diamonds all totalling

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut blue sapphire of 6.12 carats, within a border of single cut diamonds, no assay marks, size N / 6.75, 5.4g. Accompanied by a gemmologic

AN ANTIQUE 7.01 CEYLON NO HEAT SAPPHIRE AND DIAMOND BANGLE set with a cushion cut sapphire of 7.01 carats in a cluster of round old cut diamonds, with further rose cut diamonds to the bangle, inner di

METAL: 19k gold. GEMSTONES: sapphires. MEASUREMENTS: Necklace measures 17.5" long. MARKED: 19k locke hallmark. WEIGHT: 92.3 grams. Gemstones have not been graded for color and clarity, and tested

ALEXANDER TILLANDER, AN ART NOUVEAU CEYLON NO HEAT SAPPHIRE BANGLE in 18ct yellow gold, the tapering bangle set with an oval cabochon sapphire of 20.70 carats, accented by foliate motifs, signed Tilla