Is the jewelry you are buying on-line genuine?The only way to ensure you are purchasing Genuine Jewelry is by knowing the Reputation of the Seller. You should only buy Jewelry from a seller you can trust.How do you know you can you trust us? We are eBay sellers for over 25 years and we have been in the jewelry business for 40 years. We only sell Jewelry and we have over 1 million successful sales just on eBay. This would not be possible if our jewelry was not genuine. Product Description: Absolutely Guaranteed Titanium Comfort Fit - Contoured on the inside for a comfortable fit The black and blue on the ring are Black Ion plated Titanium is light. If you are not comfortable with a light ring, you may want to consider a Tungsten Ring. We sell it in Tungsten, here is link About Titanium Named after the "Titans" of Greek mythology for its extreme strength It is an element with the atomic number of 22, the symbol is Ti It is inert and completely corrosion resistant, titanium will not rust, corrode or ever tarnish. 100% Hypoallergenic, you will not be allergic to titanium. Stronger than steel but 42% lighter, it is only slightly heavier than aluminum. Has the highest ratio of strength and density of all metallic materials. 85% of the space shuttle's structure is made of titanium. Exploding in popularity as a jewelry metal. Width: 6mm (Size 5-8), 8mm (Size 9-13) Weight: approx. 2.7-4.8 grams depending on size and width of ring Ring Size: Choose Size 5-13 Item #: CTI038 Please Note: All weights and sizes are approximate Retail Value: $75 Shipping: Shipping is free in the U.S.A. Returns: 30 Day Refund or Exchange if the item was not Engraved. Unfortunately, if the item is Engraved, we cannot accept Returns on it. If a mistake is made, we will correct it. Powered by SixBit's eCommerce Solution