If a Cobalt ring gets stuck on your finger, can it safely come off?

YES! A Cobalt ring CAN be safely cut off even in the most extreme cases. Even though Cobalt is an extremely hard material, it can be cut-off with a normal ring cutter or if necessary with a diamond-plated cutting disk.

Can a Cobalt ring be sized?

NO . Cobalt is too hard for most conventional jewelry tools and will break if attempted to be sized. For your convenience, REVV is offered in 1/2 sizes from 5 to 13.

Can a Cobalt ring be engraved?

Yes, but it must be done with specialized engraving machinery. Because of Cobalt's strength, the machine must be able to penetrate the metal, but not too deep as this will make the metal brittle. Even though the engraving will not be deep, it is permanent and will not wear off like it does in other metals.*

How should I clean and care for my Cobalt jewelry?

The beauty of Cobalt is that is that it requires little care. Cobalt is scratch resistant, but if the ring has a finish to it, that finish could get micro scratches on it over time. In most cases, a toothbrush and a mild non-abrasive cleaner will return its luster. Do NO T leave in an ultrasonic cleaner for more than a minute.

Since the ring can't be sized, what happens if my finger grows or becomes smaller?

REVV comes with a lifetime sizing warranty and any ring can be traded out for a different size. All you will pay is the difference in cost at that point in time and $19.95 S&H. ©All Rights reserved 2015 REVV Site Developed & Maintained by Keyline