A Columbian emerald, fancy yellow & white diamond ring. 18ct yellow and white gold, crafted as a modern cut cornered square cluster dress ring, featuring a central certified Columbian emerald of intense strong green, known weight of 0.61ct, claw set within a frame of golden yellow brilliant cuts claw set, completed within a channel set frame of end to end set baguette cut white diamonds, each stone of fine quality, completed on a tapered baguette cut diamond band, merging to reverse. Authenticity certificate Available.