Diamond Gauge For Rounds 1 Point To 4 Carats-Rectangular Sha Diamond Power Hone Center Stone Size 9mm round

Center Stone Size 9mm round Approximate Stone Weight 3 ct (diamond weight) Number of Prongs 4 Construction Die struck Finish Highly polished Standard Ring Size Range 6–6½ 14K White Gold Alloy Nickel-based

Available in 15 sizes from 0

Full face protection and goggles are required when operating this wheel

16-gauge post — twice the diameter of standard permanent earring posts

Diamond Gauge For Rounds 1 Point To 4 Carats-Rectangular Sha Diamond Power Hone Center Stone Size 9mm roundThis rectangular stainless steel gauge is precision engineered for measuring the carat sizes of round brilliant cut diamonds. Featuring precision drilled holes, it provides accurate measurements spanning from 0. 01 point (1 point) up to 4 carats, making it an essential reference tool for jewelers, gemologists, and bench professionals who work with round brilliant cut stones. Features Precision drilled holes for accurate carat size measurement of round