This is an impressive vintage Navajo Native American jewelry Native American jewelry museum quality silver ring being one of the finest and largest Amber rings we have ever seen. What makes this piece unique is that the shank is adjustable. So simply just bend it to whatever your ring size is. This is incredibly smart. The beautiful Amber stone measures a mind blowing 1-1/2" X 1-3/8". The wonderful thing about Amber is that it is fossilized tree sap that is millions of years old. Check out the huge custom bezels that surround the stone. Signed by Navajo Native American jewelry Native American jewelry artist, Jay Begay . Cir. 1980's/ 90's . Sterling silver, marked. Sturdy 26 grams. MAKE US AN OFFER- We like to be flexible! Send us your reasonable offer on this piece(s), you have nothing to lose. The most common email we receive is from buyers who waited too long and someone bought it before they did. LAYAWAYS- Please contact us prior to purchasing and we can work out an easy 0%-interest Paypal/ Money Order lay-a-way plan that fits your budget. (Item must be of $100 value or more).