Montana Yogo Sapphire Tension Ring

A contemporary and timeless creation, the round "R" setting by Steven Kretchmer Designs features a vibrant cornflower blue Montana Yogo sapphire. The sapphire is Tension-Set™ by a compression force of 12,000 pounds per square inch and secured into the mounting using a specially heat-treated yellow gold alloy at Kretchmer's Scottsdale studio. A sleek, high polish finish completes this bespoke ring. 

Cold Hard Facts:

• metal: 18K yellow gold with high polish finish
  
• gem: 3.5mm round brilliant Montana Yogo sapphire (0.19ct)
• shank width: approx. 3.7mm
• finger size: 6.25