The weight of the product is 3.05 grams. The gold metal color of the product is yellow. The product is 100% real 14 carat gold. Quality control has been carried out. Since all of our products are handmade, there may be a deviation of 10% (+/-) in the specified weight. It is an extraordinary gift in terms of price / performance. The products contain 14 carat (585k) gold. It has a stamp and a patent. The ring is delivered to you in a stylish and free ring box. The product is insured against theft and loss until it reaches you. Shipping is free. If you do not like the product, there is a 100% money back guarantee.