Cheap And Discounts Ruihe Round Shape A Pair of 0.5ct D VVS2 Lab Grown Diamond IGI Certificate HPHT Loose Diamonds for Earrings Ring Jewelry Making Wholesale. Buy Directly From Merchant Ruihe Jewelry Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.