Birks Vintage Platinum 3-Stone Diamond Ring .4.45ct Tw Mine Cut DiamondsLadies Platinum Birks 3 stone diamond ring featuring a Mine cut diamond weighing 2. 15 carat weight of (SI) in clarity and (M) in colour. Also featuring 2 x 2. 30 total carat weight of mine cut diamonds of (VS) in clarity and (G) in colour. Current finger size: 7. This ring can be resized. Hallmark: Birks Good Condition. Accompanied by a Van Rijk appraisal certificate