About Tungsten: Tungsten is a very hard and dense metal with hardness between 8.5 and 9.5 on the Mohs hardness scale (Diamonds are a 10 - the highest). Its density, similar to that of gold, allows tungsten to be used in jewelry as an alternative to gold or platinum. Tungsten carbide is about 10 times harder than 18K Gold, four times harder than titanium, twice as hard as steel, The resulting metal can be designed into tungsten carbide wedding band rings that are both visually stunning to please the eye and durable enough to withstand everyday use.
About us: All of our Tungsten rings are Cobalt Free and hypoallergenic. Our rings will not cause skin irritations or turn your fingers green. Due to the Hardness of Tungsten, these rings can be laser engraved, but not hand engraved.
Warranty: 100% money back within 30 days and Life Time Replacement Service for any product defects.

• 2mm in width, 1.8-2.0mm in thickness and weight varies from 2-15g according to different size. 8mm in width, 2.3-2.5mm in thickness and weight varies from 6-20g according to different size.
• Packed in giftbox with the dimension of 2.4*2.4*2 inch.
• This is simply fabulous and a perfect style for both casual and formal fashion
• Exquisite ring,also could be pendants, perfect wedding band or promise ring for men or women.
• Breaking the traditional look of classic tungsten carbide rings, this tungsten ring puts the you in unique.

2mm in width, 1.8-2.0mm in thickness and weight varies from 2-15g according to different size. 8mm in width, 2.3-2.5mm in thickness and weight varies from 6-20g according to different size.L-Ring