14K Tremonti Rainbow Tourmaline Ring Oval Cut Cluster Yellow Pink Green Blue 7.5

Vintage condition: near like-new Breathtakingly beautiful Tremonti rainbow Tourmaline cluster ring! Featuring thirteen natural 4x3mm oval cut Tourmalines, with a color gradient ranging from yellow, to hot pink, to deep bluish-green. Set in 14K solid white gold. Marked Tremonti 14K 2.22; and acid tested. I believe the 2.22 marking refers to the TCW. This ring is between a size 7.5 This ring weighs 6.07g This ring measures 13mm from the front; and 2.25mm from the back of the band.