Handmade Mexican 925 Silver Ring with Fire Opal - Damaged

Ring is itself is in good Used Condition, has been in storage for some time. I've intentionally left the ring uncleaned as some prefer the tarnished look over sparkling silver. Ring was handmade in Mexico meaning it lacks the precise cuts and angles as if it were made on a machine and favors uneven edges and finishes. **However, the fire opal has quite an 2 aggressive cracks down the center and is also broken in several other places this could possible be replaced with another stone or melted down to create something entirely now, but I'm not a jeweler so there is no guarantee** (See photos), this ring is perfectly imperfect as the stone still has amazing flash but is very damaged. Ring has been resized and in the resizing process the 925 stamp has been removed. I do know the person for whom I'm selling this and they do not wear consume jewelry, thus I know this to be either 925 or even 950 silver. However, I'm unable to reliability demonstrate that without the stamp. Thus, this ring will be priced in the middle. It still is a handmade unique piece, but does have some damage. Ring has been resized to about a 6 to 6-1/2 but can be enlarged. Ring has a unique belted and dot-work design featuring overlapping triangles in silver and gold tone. Questions? Please ask prior to purchase! Please note I am selling this on behalf of another party and am therefore unable to be exceptionally flexible on offers.