MICHAEL ANTHONY RING 10K YELLOW GOLD 4g SIZE 7-3/4 RIBBED VERTICAL RIDGE DOME VINTAGE Includes ? (One) Michael Anthony (MA) 10K gold ribbed ring. CONDITION: Near Mint. Shank has very fine micro-scratches seen with a magnifying glass but nearly impossible to see while wearing on your finger. Info: Size 7-3/4 (taken from stainless steel mandrel) Size Diameter: 17.97mm, 0.707 inch Size Circumference: 56.45mm, 2.222 inches 10K yellow gold Hallmark Appx. weight of 10K yellow gold, 3.832 grams Made by Michael Anthony Jewelers, New Youk New Youk, 1971 MICHAEL ANTHONY Attributed Maker's Mark(s): "MA" Information: Founded in 1977 in New York City by Michael and Anthony Paolercio, the company is part of the Richline Group. Works primarily in gold and silver. READ THIS BEFORE BUYING ANY WEIGHTS OR DIMENSIONS PROVIDED MAY NOT BE EXACT AND ONLY AN ESTIMATE. FOR CONFIRMATION OF ANY INFORMATION PROVIDED IN THE LISTING OR ADDITIONAL MEASUREMENTS OR WEIGHTS PLEASE CONTACT ME or Michael Anthony Jewelers. this link to get the Bonus GET up TO $30.00 BONUS AND up to 15% CASH BACK.