Our ruby ring is perfect for a Valentine's Day gift or promise ring for that special someone. Made with an 8x6mm lab grown ruby gemstone set into a 925 sterling silver setting. The setting has a unique scrollwork design with an antiqued silver look and a solid closed back. Stones are an oval faceted cut and we have one each in size 5, 6, and 8. If you would like free gift wrapping or a special message included with your gift just let us know. About Ruby: Ruby is the birthstone for July and the 40th wedding anniversary stone. It is one of the four precious gemstones in the world next to emerald, sapphire and diamonds, and the 3rd hardest gemstone. Ruby belongs to the Corundum family of gemstones. The red coloring comes from chromium in the stone. Mining rubies is done the same as it was centuries ago by panning in rivers and hand picking the stones. The largest sources of Ruby come from Thailand, Sri Lanka, Burma, Myanmar and Tanzania. Lab Grown Gemstones: A lab grown gem is a man-made material with essentially the same chemical composition, crystal structure and optical and physical properties as the natural gem material. Materials: Ruby lab grown gemstone 8x6mm oval faceted cut 925 sterling silver scroll setting If you have any questions just click "message seller" on our homepage. Thank you for visiting our jewelry shop, Linda and Joe .