The 18kt White Gold & Blue Topaz XX Combination Ring by Verifine London. A unique handcrafted 10 stone diamond ring set in 18kt white gold is surrounded by 2 fully set blue topaz eternity rings also in 18kt white gold. The diamonds are individually claw set. There are over 88 blue topaz gemstones. About The Designer: When husband and wife team Neil and Wendy Duckworth established Verifine they had a clear objective in mind: to craft gorgeous, skinny eternity rings that sparkled enough to stand alone, yet could be easily stacked. From there, this London business has grown to include earrings, bracelets and necklaces as well as their iconic slender bands set with luminous precious stones. To find out more about the designer, please visit Verifine London.