Chunky 925 Mexico Sterling Silver Stone Bracelet

Heavy sterling silver bracelet is marked 925 Mexico and features six large oval stones, each approximately 1 inch by 5/8 inch wide, including Agates, Jaspers, Onyx, and I'm not sure about the green one.  It measures 9 inches in length and appears to have had loops added to make it longer.  It could easily be shortened by any jeweler and I would say 7 1/2 inches is the shortest length it can be made by removing links.  It weighs 61.7 grams and it is in great vintage condition.