Delicate, Petit Ring with Green Tourmaline Stone. Fits perfectly in interaction with other beautiful rings for a more personal expression - but is beautiful alone for a single and sophisticated look. The nord ring is made in 18K gold. Set with a beautiful green/blue 0.35ct baguette-slap Tourmaline as well as their calm signature diamond. Brill.0.003ct TW.VS. The socket measures 7 x 4 mm. This cute ring is also found in 18K white gold