Bidspirit auction | An IGI Certified Platinum (tests

An IGI Certified Platinum (tests as) Ruby and Diamond Cocktail Ring. A 4.4ct natural oval cut ruby flanked by six marquise cut diamonds - 0.59ctw having J-K colour and VS clarity. Size N 1/2. 6.47g total weight. Ref: LXR-90048. Note: Certificate says white gold but ring is platinum.