Frank S.Burton Black 6mm Tungsten Rings for Men Pipe Cut Flat Engagement Ring Size 8.5
Brand: Frank S.Burton
Color: 6mm Black

Frank S. Burton¡¯ s Authentic Tungsten Jewelry
The tungsten is about 10 times harder than 18K Gold. Tungsten measures between 8 and 9 on the Mohs hardness scale. (Diamonds are a 10 - the highest.) Tungsten rings will NOT bend. It has been referred to as "Permanently Polished Rings".
Features:
1. This ring doesn't contain any cobalt, the material is 90% of tungsten and 10% of carbide and nickel
2. Workmanship: 6mm high polish smooth, comfort fit for men and women
3. Best value: unisex tungsten wedding band, accurate size& anti-allergic to your finger, eco-friendly packing also for engagement, promise, Christmas, valentine's day
4. All of tungsten rings are classic, heavy and durable, scratch resistant & Comfort Fit Design
Product Warranty
We are committed to Frank S. Burton credit worthiness and hope all the rings can keep a good condition, so that we provide LIFE TIME WARRATY.
About ring size measure
Measure your finger size before purchase, the paper measurement is intended for reference only, We would like to suggest you have your finger sized at a jewelry store.
We have many new designs on our store, you can choose all you like from this link: https://www.amazon.com/s/ref=sr_pg_1?me=A2O3E28Y79RX0G&rh=i%3Amerchant-items&ie=UTF8&qid=1503374038
Any questions please post in "Q&As", you will get help from us and other customers who bought the ring.

Workmanship: Black Tungsten Carbide Wedding Ring, high polish inner face, flat style, comfort Fit for Men and Women
Suitable: Genuine tungsten carbide wedding ring two tone, 6mm and 8mm wide for couples who desire a matching set
Durable & Heavy: Tungsten ring would never bend, it is strong and tough, scratch resistant and color retention
Best Value: Unisex tungsten wedding band, accurate size & anti-allergic to your finger, best gift for engagement, wedding, promise, Christmas, valentine's day
Customer Service: Life-time quality guarantee, 30 days money back and exchange