In these tumultuous times, the deep red glow of the ruby reminds me to love passionately. I got this piece made as a little treat, a little celebration of good health. I'm not the sort for anything too fancy or ornate. For my personal collection, I just wanted an affordable yet valuable heirloom ring, clean-cut and understated. I hope you like it as much I do! Love, Jamie Solid 9K gold band and setting: 2.5 gm. Ruby: Mozambique. Natural, earth-mined; Pigeon Blood AAA grade; 0.45 CT (±0.03CT); 4x5mm emerald-cut. Gemstone comes with Certification from Gem Research Center. Sizes are US ring sizes. All Founder's Edition pieces are made-to-order and take three to five weeks to complete. Please contact us if you have questions, or want to purchase another US ring size.