Royal blue saphire natural, no heating untreated 2.87ct Sri-Lanka(ceylon)
Located in Berlin, BE
!!UNTREATED NATURAL!! This exquisite 2.87-carat Royal blue saphire, sourced from the historic gem-rich region of Sri Lanka (formerly Ceylon), exemplifies the exceptional natural be...
Blue Sapphire
Natural Sapphire – 3.10 ct
Located in Berlin, BE
Natural Sapphire – 3.10 ct A natural cabochon-cut sapphire weighing 3.10 ct.
Sapphire
Natural Bicolor Sapphire – 1.40 ct
Located in Berlin, BE
A natural sapphire weighing 1.40 ct. A gemstone report is included, confirming the authenticity and characteristics of the stone.
Sapphire
Gold Ceylon Sapphire & Diamond Ring - 2.50ct Unheated Sapphire / 1.00ctw Diamond
Located in Berlin, BE
Solid 18k white gold ring set with a natural, unheated Ceylon sapphire weighing approximately 2.50 carats, accented by roughly 1.00 carat of diamonds. Main Stone: Natural Ceylon Sap...
Diamond, Sapphire, Gold, 18k Gold, White Gold
Natural Aquamarine – 8.79 ct Brazil
Located in Berlin, BE
Natural Aquamarine – 8.79 ct A natural aquamarine in a pear cut, weighing 8.79 ct. The gemstone displays a subtle blue hue and is loupe clean. Origin: Brazil. A gemstone report will...
Aquamarine
Sapphire Gold Ring 2.87ct No Heat, 14K White Gold, DSEF certified.
Located in Berlin, BE
White gold ring with a natural, royal blue Ceylon sapphire, untreated (no heat), and certified. The DSEF certificate states the sapphire weighs 2.5 ct. The stone was later removed f...
Sapphire, Gold, 14k Gold, White Gold
Loose Tanzanite Gemstone 3.3 ct
Located in Laguna Beach, CA
Loose 3.30-carat tanzanite gemstone. No grading lab certificate. The stone is a rectangle cushion cut, measuring 11.10 x 8.9 x 4.4mm. Attractive vio...
Tanzanite
3.66 Carat Tanzanite Gemstone, Oval Cut Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Oval Color: Purple Treatment: Routinely Enhanced Dimensions (mm): 11.1 x 9.1 Weight: 3.66ct Please check out the enlarged pictures. Thank you for taking the time to...
Tanzanite
Natural AAA Tanzanite Loose Gemstone: 10.57 Carat Cushion Shape For Jewelry
Located in Peshawar, PK
Shape :- Cushion shape Origin :- Tanzania Color :- Blue Carat Weight : 10.57 Carat(s) Dimension : 14.77 * 11.49 * 8.15 MM Treatment : Heat Tanzanite is the birth stone of December Mo...
Tanzanite
AAAA Top Quality Natural Tanzanite 18.02 Cts Loose Gemstone Tanzanite Jewelry
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Tanzanite
AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Tanzanite
Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)
Located in London, GB
This beautiful, untreated 1.55 carats Vivi Blue Sapphire is certified by Gem Research Swisslab (GRS). This beautiful blue sapphire displays the highly sought-after Vivid Blue colour...
Blue Sapphire
