How To Start A Lab Grown Diamond Business? Choose The Right 。Business Reseller Pack. Rare Lab Diamond Imported Stones New Pieces 15 for 850 ...Handcrafted settings ...18\", 24\" & 26\" ...rose ...yellow & white gold...I\'ve been dealing with my distributors & selling for 5+ years ... consistency is the key . If you\'re a business minded person you should be able to sell these for atleast $100-$400+... In person, they look identical to natural Earth. Stainless steel quadruple coated dipped two times clear coat protection long lasting shine. Water resistant.  No! And they do not read on all diamond testers, obviously for the price point... note: the ones that do, would cost a lot more than this. However, there is a lane in a market for these considering that not everybody cares about that many people admire the brilliant shine... Note: display not included however, boxes are included for each piece! thank you