以下公式サイトより A stunning cocktail ring in 18k gold and white gold vermeil, hand-set with laboratory-grown and created gemstones including a ruby of 8 carats, two prong-set ruby and fuchsia pink sapphire custom-cut cabochons, and 184 hand pavé-set laboratory-grown white diamonds with a total weight of over 16 carats. Materials: Metals: 18k gold vermeil Synthesised gemstones: rubies, fuchsia pink sapphires Simulated gemstones: white diamonds