SOLD! Okay, let's start with the fact that Wild Horse is not turquoise! 'Same as used jewelry is not vintage unless it was made in the '60's or prior. But I digress. Wild Horse stone is magnesite containing enough hematite to give it that strikingly pleasant color. It is a fairly recent discovery. We first encountered it in the '90's. Unquestionably, it makes for some very attractive jewelry—like the ring above. This is a big ring—big in size and big in the amount of real estate it covers. It's a whopping 1.75-inches across lengthwise, and 1.25-inches at the widest point. It has a solid Sterling backplate (as does every ring and pendant we sell!) with the stamp "B," which is the hallmark for Benjamin Martinez. Weight is 17.5-grams, or .62-ounces. This is a sharp-looking ring. Complimentary USPS tracked Priority shipping within the U.S.