Favorite RingBold, organic, one of a kind. A sculptural band with a bezel-set Lab grown Ruby that holds the light like nothing else. Lab-grown stones share 100% the same physical and chemical composition as natural stones, with a significantly lower environmental impact. Materials 925 Recycled Sterling Silver 18k Solid Yellow Gold 18k Solid Rose Gold 925 Silver with 18k Gold Setting (as in the photo) Ring SizeSelect your size at checkout. Not sure? Choose "Send me a ring sizer" and I'll post one before making your ring. Size adjustments after delivery: $50. Production and ShippingMade by hand, just for you. 10 to 25 business days production, plus 3 to 4 days shipping. Questions? [email protected]