No Heat Unmounted Sri Lanka Sapphire.

GIA Certified 2.52 Carat Oval Cut Natural No Heat Sri Lanka Oval Cut Sapphire, Diamond and 14 Karat White Gold Ring. Sapphire with vivid blue color. Stamped 14K. Ring size 7. Approx. weight: 4.5 grams

Item: 1.04 ct Sri Lanka Sapphire Gemstones: Sapphire Carat Weights: 1.04 Size/Dimensions: 6.9 mm x 5.0 mm x 3.3 mm Additional Information: Heat Only Please note that this lot has a confidential reserv

Item: 1.09 ct Sri Lanka Sapphire Gemstones: Sapphire Carat Weights: 1.09 Size/Dimensions: 6.5 mm x 5.5 mm x 3.9 mm Additional Information: Heat Only Please note that this lot has a confidential reserv

A COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING, SRI LANKA (CEYLON), NO HEATThe cushion cut sapphire with blue to purple colour change estimated to weigh 9.30 carats, within a surround of old mine c

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

Title: 1.37 ct Ceylon Sapphire Gemstones: Sapphire Carat Weights: 1.37 Size/Dimensions: 7.4 mm x 5.6 mm x 4 mm Additional Information: Origin: Ceylon (Sri Lanka) / Treatment: Heat Only Please note tha

Title: 1.02 ct Ceylon Sapphire Gemstones: Sapphire Carat Weights: 1.02 Size/Dimensions: 6.9 mm x 5.8 mm x 2.9 mm Additional Information: Origin: Ceylon (Sri Lanka) / Treatment: Heat Only Reserve: $60.

Gemstone : Natural Sapphire Origin : Sri Lanka Weight : 0.70 carat Dimensions : 6x4x3.5 mm Shape : Pear Cut Color : Light Blue Treatment : Traditional Heat Transparency : Transparent Clarity : VVS No

Estate Exclusive, Sri Lanka:: Directly to the auction out of the richest sapphire mining gravel of the world in Sabaragamuwa Province. low heat only (traditional blow-heat under 800 C) enhanced at min

Title: 7.84 Ct Unmounted Certified Sri Lankan Blue Sapphire Gemstone Metal Purity: Carat: 7.84 Ct, Quality: Good - Excellent, Origin - Sri Lanka Gemstones: Year 2020 Carat Weights: Sri lanka Size/Dime

Gemstone : Natural Sapphire Shape and cut : Oval Cut Origin : Srilanka Weight : 0.45 carats Measurements : 4.73x3.91x2.45 mm Color : Green Transparency : Transparent Treatment : Normal Heat Shipping-:

Gemstone : Natural Sapphire Shape and cut : Oval Cut Origin : Srilanka Weight : 0.40 carats Measurements : 4.86x3.78x2.63 mm Color : Green Transparency : Transparent Treatment : Normal Heat Shipping-:

Gemstone : Natural Sapphire Shape and cut : Oval Cut Origin : Srilanka Weight : 0.45 carats Measurements : 4.88x3.78x2.26 mm Color : Green Transparency : Transparent Treatment : Normal Heat Shipping-:

Gemstone : Natural Sapphire Shape and cut : Pear Cut Origin : Srilanka Weight : 0.47 carats Measurements : 5.67x351x2.65 mm Color : Green Transparency : Transparent Treatment : Normal Heat Shipping-:

Gemstone : Natural Sapphire Shape and cut : Oval Cut Origin : Srilanka Weight : 0.42 carats Measurements : 4.77x3.81x2.65 mm Color : Green Transparency : Transparent Treatment : Normal Heat Shipping-:

Including one sapphire with a GIA report dated April 29, 2022 stating the cushion mixed-cut sapphire measures 10.75mm x 7.66mm x 4.65mm weighing 3.75cts. with Sri Lankan origin and heat treatment and

Set with an oval-shaped sapphire weighing 10.05 carats, flanked by two shield-shaped diamonds weighing 0.64 carat in total, decorated with circular-cut diamonds, mounted in 18K gold, ring size 6 3/4 G

14K Y/G ring, center a Sri Lanka (Cylon) sapphire wt. approx. 2.85ct (with GIA certificate), flanked by 2 fine quality rubies, each wt. approx. 0.40ct, wt. 9gm, size 9

14K Y/G ring, center a natural Sri Lanka (Cylon) sapphire (see GIA report) wt. approx. 0.60ct, accented with 5 brilliant cut diamonds, wt. 10.5gm, size 7

Title: Natural Oval Cut 1.23 Carats Sri Lanka Sapphire Loose Gemstone 2 pac Gemstones: Sapphire Carat Weights: 1.23 Size/Dimensions: 5.86*4.14*2.58 Additional Information: Treat: Natural without treat

Title: Natural Oval Cut 0.95Carats Sri Lanka Sapphire Loose Gemstone Gemstones: Sapphire Carat Weights: 0.95 Size/Dimensions: 7.15*4.34*3.16 Additional Information: Treat: Natural without treatment Or

Title: Natural Oval Cut 1.66Carats Sri Lanka Sapphire Loose Gemstone 3 pac Gemstones: Sapphire Carat Weights: 1.66 Size/Dimensions: 6.10*4.12*2.18 Additional Information: Treat: Natural without treatm

Title: Natural Oval Cut 1.11 Carats Sri Lanka Sapphire Loose Gemstone Gemstones: Sapphire Carat Weights: 1.11 Size/Dimensions: 6.24*5.19*3.46 Additional Information: Treat: Natural without treatment O

Title: Natural Oval Cut 1.1Carats Sri Lanka Sapphire Loose Gemstone 2 pac Gemstones: Sapphire Carat Weights: 1.1 Size/Dimensions: 4*6 Additional Information: Treat: Natural without treatment Origin :