22kt gold, diamonds, precious and semi-precious stones crafted into stunning jewellery items › Green Tourmaline flower ring with multicoloured tourmaline surround, 22 carat gold. Image 1 of 2 Image 2 of 2 Green Tourmaline flower ring with multicoloured tourmaline surround, 22 carat gold. $3,500.00 Handmade Tourmaline flower ring, set in 22 carat gold. Multicoloured tourmaline gemstone surround. Ring size….53.5 Add To Cart Added! Handmade Tourmaline flower ring, set in 22 carat gold. Multicoloured tourmaline gemstone surround. Ring size….53.5