Description: Material: Iron Size(LxWxT) : 20 x 5.5 x 1.8cm/7.9 x 2.17 x 0.71 inch. Each stone is laser etched on the girdle with its diameter and weight. Comes in a high quality iron case with a closing lid. Used to compare the size of a diamond, can also be used as a teaching display tool Specification: Type B: Diameter 3.0-8.0MM; Weight 0.1-1.9Ct Package Includes: 1 Piece Diamond Color Scale Master Stones NOTE: 1.lmport duties, taxes and charges are not included in the item price and the freight. These charges are the buyer's responsibility. 2.Please check with your country's customs to determine what these additional costs will be prior to bidding/buying. 3.Please leave your valid phone number when you make order, otherwise we can't guarantee the package would arrive smoothly. RETURN: 1.Return accepted in 30 days after you receive the item. The buyer need to affordthe return postage fee who also need to return it to our designated place. 2.Return package must be in the original packaging, item must be in new condition.Missing parts or any damaged by the buyer will not give any return. 3.Within warranty period, all repair parts will be free, but the buyer need to pay for the freight.