30ct in VS G Diamonds on the sides. Really nice wedding ring and rare find. PEACOCK is the elite jewelry firm of Chicago... Gram Weight: 3.4 grams. The item "Antique Signed Peacock 1930s $9000 1.30ct Old Euro Diamond Platinum Wedding Ring" is in sale since Saturday, December 17, 2016.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Diamond". The seller is "oldtreasures333" and is located in American Fork, Utah. This item can be shipped worldwide.