Main Stone Creation: Natural Sizable?: Yes Cut Grade: Excellent Sizable: Yes Main Stone Colour: Blue Metal: White Gold Total Carat Weight: 1.50 ctw - 1.74 ctw Colour: Blue Main Stone: Sapphire Setting Style: Solitaire Brand: GemsandJewellsUK Ring Size: P 1/2 Type: Ring Metal Purity: 18ct Main Stone Shape: Cushion Total Carat Weight (TCW): 1.63 Country/Region of Manufacture: United Kingdom Natural Deep Blue Cushion Cut Sapphire 18K White Gold Solitaire Ring. 1.63 carat stone with a stunning deep blue colour & excellent clarity. Very clean stone. Also has an excellent cushion cut which shows lots of sparkle & light return. Top grade piece. Sapphire measures 7x6.3mm. Ring size P1/2. The ring is re-sizeable. Ring is brand new & never worn. Fully hallmarked by Birmingham assay office to guarantee gold quality. All our jewellery is posted safely & securely in leatherette boxes. 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. Fine Deep Blue 1.63 Carat Sapphire Cushion Cut 18K White Gold Solitaire Ring