Main Stone Creation: Natural Main Stone Colour: Blue Metal: Yellow Gold Secondary Stone: Diamond Main Stone: Sapphire Brand: Butterfly Type: Necklace Metal Purity: 18Carat Length: 16 - 17.99 Main Stone Shape: Round Australian Black Opal, Diamond & Sapphire Butterfly Handmade 18k Gold Necklace. This is a unique handmade necklace with a beautiful butterfly design. The necklace is completely handmade in 18k yellow gold with 4 specially cut black opals (with strong play of colour) as the butterfly wings & two diamonds set in the eyes. The chain is 16 & is also handmade in 18k yellow gold & set with 10 round cut pink sapphires. The chain can be made longer or shorter if requested. A truly beautiful, unique, handcrafted, one-of-a-kind piece. 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. Unique Handmade Australian Black Opal Diamond & Sapphire Butterfly Gold Necklace