Sunrise Tourmaline and Diamond Crown Ring White GoldThis crown ring has been created in 18K white gold, set with a stunning marquise shaped Tourmaline and four brilliant white Diamonds. This stunningly teal Tourmaline gives the perfect amount of colour to this delicate ring. A Teal Green Tourmaline in a pear shape and set with four gorgeous single brilliant cut White Diamonds. The total Diamond weight is 0. 20ct This ring is handcrafted in solid 18K White Gold. Hallmarked 750 at the London Assay Office