18k gold ring with rare asterized diamond

Original 18k gold ring with a very rare aster diamond (Cross in diamond TM). The diamond is natural with a symmetrical cross pattern in the center. Patented sanding Nily Cut TM in portrait finish, fancy dark gray color. Laboratory certificate on request. The ring is a simple style with velvet texture rays on the surface. If this is not your size and you are interested in the ring, please contact me.

• stone size approx. 0.7cm, 1.53ct, Murowa mine, Zimbabwe
• size 56-57, only this one
• gold 750/ 1000 (yellow)
• weight 7.22g