alberto nyc

oval shape emerald & diamond ring

round green diamond ring

round blue diamond yellow gold bracelet

emerald cut tanzanite spiral diamond ring

double red diamond rose gold ring

flower round multicolored diamond knuckle ring

oval parahiba tourmaline and diamond knuckle ring

two tone round opal diamond ring

emerald cut bicolored tourmaline pendant butterfly diamond necklace

emerald cut bicolored pink and green tourmaline pendant

oval tanzanite ring

cushion cut tanzanite three stone diamond halo ring

round red diamond ring in yellow gold

emerald cut modern bezel amethrine ring

cushion cut ruby and trapezoid diamond ring

round green diamond bezel set earrings

round blue diamond flower ring

hexagon tanzanite baguette ring

round emerald and diamond victorian ring

abstract bicolored tourmaline pendant