Shape: Pear Main Stone Creation: Natural Length (inches): 18 Cut Grade: Excellent Main Stone Colour: Blue Metal: Yellow Gold Total Carat Weight: 0.75 ctw - 0.99 ctw Certification: IGI Colour: Blue Main Stone: Sapphire Brand: Gemsandjewelsuk Type: Necklace Metal Purity: 18Carat Main Stone Shape: Pear Base Metal: Gold Total Carat Weight (TCW): 0.81 Country/Region of Manufacture: United Kingdom Fine IGI Certified Untreated Deep Blue Sapphire Pear Cut 18k Yellow Gold Pendant Necklace. Untreated 0.81 Carat oval cut sapphire with a stunning deep blue colour & excellent clarity. A very clean stone. This sapphire also has an excellent pear teardrop cut & polish to show lots of brightness & light return. Set in a beautiful 18k yellow gold solitaire pendant. Fully certified by IGI Antwerp confirming stone as untreated. The pendant is hanging on a 18 (45cm) curb chain. Which compliments this pendant well. Brand new & never worn. Fully hallmarked by Birmingham Assay Office to guarantee gold quality. All our jewellery is posted safely & securely in leatherette boxes. Please view our other listings for more fine gemstone & jewellery pieces. Our stock is stored offsite in a safe deposit vault so there may sometimes be delays in dispatch. All our products are tested by a gemmologist with the following qualifications: - Distinction grade in gemmology with the Gemmological association of Great Britain (Gem-A) - Accredited jewellery professional (AJP) with the Gemmological institute of America (GIA) - Fellow of the Gemmological association of Great Britain (FGA) We only deal in natural, earth mined gemstones & describe all our listing as accurately as possible. Photographs taken at 20x zoom with only natural daylight & no photoshop. All items are sent tracked, signed & insured in nondescript parcels. International buyers welcome, we ship to all destinations throughout the world. Igi Certified Untreated Deep Blue Sapphire Pear Teardrop 18K Yellow Gold Pendant