Navajo silversmith and jewelry artist Ray Morton crafted the gorgeous ring with 18K gold, high grade turquoise and embellish with red coral and a black stone either Jet or onyx.. This ring is a size 7 and weighs 30 grams. The stone setting measures approximately 1 3/8" x 11/16". Stamped 18K and has the Whirling Wind Ray Morton mark. Please keep in mind that this item has had a prior existence and might exhibit small imperfections which tell its unique story. When you purchase this item, you are contributing to its ongoing journey, making an environmentally responsible choice. All photographs are taken by me to show the item to the best of my ability. Please review the photos carefully before purchasing as these will show any imperfections the items may or may not have. I am always happy to respond to questions and provide additional photos and or video.