GIA 16.84ct Natural No Heat Ceylon Yellow Sapphire 18K

Title: Exquisite GIA Natural No Heat Sapphire 18k Gold Old Cut Diamond Enamel Pearl Art Nouveau Watch Pin Brooch Description: Quite the stunning Art Nouveau era 18k gold & enamel ladies watch pin her

Certified. 18K. Onyx mounting. 14.9 dwts. Size 6.5. Includes certification papers.

18K Gold 11.11 Carat Yellow Sapphire and VVS Diamond Ring. 100% natural, no heat yellow sapphire. Oval cut stone set in prong setting. Nice intense yellow color in the sapphire. Diamonds weight 0.25 C

Title: GIA 5.9ct No Heat Natural Purple Sapphire Cushion Cut 18k Gold Ring Description:GIA 5.9ct No Heat Natural Purple Sapphire Cushion Cut 18k Gold Ring. Comes with GIA Report No. 6227727777. Her

Title:GIA 6.4ct No Heat Spectacular Natural Sapphire Diamond 1970s Mid Century 18k Gold Ring Description: Comes with GIA report No. 2225860429. Stunning 6.46ct No Heat Natural sapphire surrounded by A

Presenting an exquisite All Natural Yellow Sapphire enhanced by a halo of old cut diamonds. The shank is crafted in solid Platinum, with an antique sterling silver top. Featuring in the center an exce

Crafted in luxurious platinum, centered by a GIA-certified Blue Sapphire, cushion cut, weighing approximately 5.87 carats, No heat all natural without any treatments. sided by Round & baguettes cut Di

Ring. Signed 18kt yellow gold ring with a central oval natural, unheated, Ceylon blue star sapphire. Accompanied by an April 3rd, 2023 GIA Sapphire Origin Report, no. 2221865137 stating this is one, O

GIA Certified 3.97 Carat Yellow-Orange Natural Sapphire, Two Trillion Cut Emerald and 18 Karat White Gold Ring. Sapphire and emeralds with vivid color. Stamped 18K. Ring size 4 (with sizing balls). Ap

3.15ct GIA Certified No Heat Purplish Pink Sapphire, 1.00ctw VS1-VS2/G-H Diamond & Solid 18K White/Yellow Gold Ring (Comes W/$18,000 Appraisal) - GUARANTEED FREE SHIPPING WILL ARRIVE BEFORE CHRISTMAS

Solitaire Blue Star Sapphire Ring, 18K yellow gold, semi-translucent oval cabochon sapphire weights approx.. 11.67 cts., displays very good 6-ray asterism (star), star induced by heat diffusion, 7.5 d

9.94ct GIA Certified Sri Lankan No Heat Blue Sapphire, 3.00ctw SI1-SI2/G-H Diamond & Solid 18K White Gold Ring (Comes W/$26,000 Appraisal) - This beautiful ring was finely crafted of solid 18k white g

18K Yellow Gold / Mix truti fruit bracelet. Over 200 Carats of gemstones. / Burma Ruby, Colombian Emerald, and Blue Sapphire. All stones are 100% natural. NO Heat - NO treat. Not enhanced at all! This

GIA Certified Oval Cut No Heat Sapphire, Pave Set Round Brilliant Cut Diamond and 18 Karat Yellow Gold Ring. Sapphire with vivid color. Diamonds F-G color, VS clarity. Bears VC&A mark. Ring size 6. Ap

0.68ct Estate Exclusive, Sri Lanka, low heat only (traditional blow-heat under 800 C) enhanced at mining-level:: Directly to the auction out of the richest gem mining gravel in the world in Sabaragamu

View a video of this lot: Click HereCrafted in 18K white and yellow gold; set with a cushion modified mixed cut natural Ceylon unheated sapphire, weighing approximately 7.15 carats; s

18 Yellow Gold. 4.05 Carat Blue Sapphire Ring. Oval cut gemstone. Vivid saturation and medium tone. 100% natural and no heat stone. Absolutely Perfect. 1.30 carat Diamonds. VVS clarity and F color. Ne

18 Yellow Gold. 4.05 Carat Blue Sapphire Ring. Oval cut gemstone. Vivid saturation and medium tone. 100% natural and no heat stone. Absolutely Perfect. 1.30 carat Diamonds. VVS clarity and F color. Ne

Oval Cut Natural Sapphire Set In Diamonds And 18k Yellow Gold. See Photos For Appraisal And Gia Certification. Over $4,500 Retail. Size 7

This is an 18K yellow gold ladies ring featuring a 9ct oval brilliant cut Sri Lankan natural corundum sapphire surrounded by three tiers of full cut diamonds. The diamonds are VS-SI clarity and GH col

A natural 6.36 carat sapphire that has been GIA certified as Ceylon origin with no indications of heat treatment or any other type of enhancements. The sought after cornflower blue oval cut sapphire h

Title: 2.35 Ctw Natural Ceylon Yellow Sapphire 8X6 mm Emerald Cut Stone Clarity: VVS Gemstones: Sapphire Carat Weights: 2.35 Size/Dimensions: 7.90 x 6.00 x 4.90 mm Additional Information: Top Quality

Title: 9.15 Ctw Natural Ceylon Yellow Sapphire Oval Cut Stone Clarity: VS - 2 Gemstones: Natural Sapphire Carat Weights: 9.15 Size/Dimensions: 13.40 x 10.00 x 6.50 mm Additional Information: Oval Cut

Title: 2.40 Ct Natural Ceylon Yellow Sapphire Oval Pair Stone Clarity: VS Gemstones: Natural Sapphire Carat Weights: 2.4 Size/Dimensions: 7.10 x 5.30 x 3.90 mm / 2 Pc's Additional Information: Top Qua