Halo Tourmarine ring
The Halo Tourmarine ring comes in three different sizes: small (central stone 4X6 mm), medium (central stone 6X8 mm), large (central stone 8X10 mm). The central stone is surrounded by 14 (small), 16 (medium) or 20 (large) diamonds in VS quality. The ring is finished with a square profile of 1.5 mm on 1.5 mm thickness.
This ring is available in 18 carat solid gold (yellow, pink or white).
Tourmarine is a natural, translucent green stone with a glassy sheen out of the beryl group. The stone has a hardness of 7.5-8, which is a well scores, but less than a diamond or sapphire.