IGI Certified Lab Grown Round Diamond In 14K White Gold Engagement Wedding Ring ✦ Color: D ✦ Clarity: VS1 ✦1.00 Carat ✦ Ring Size : (Free Sizing 4-9 including half and quarter sizes) ✦This ring will be authenticated by eBay and Shipped with an IGI certificate. DIRECT WHOLESALE PRICING Genuine 14k White Gold ✦ Comes With IGI Certificate ✦ Main Stone Shape: Round ✦ Diamond: Lab Grown * Please inquire if looking for other Color/Clarity* *Also can custom make in 18k, Platinum* ✦ Setting Style: 6-Prong ✦ Metal Purity: 14k ✦ Appraisal Value $2,999 Free Shipping Free Velvet Gift Pouch & Gift Box FAQ:How Is A Lab Grown Diamond Made? A lab grown diamond is produced by replicating the natural process that diamonds are subjected to when their earth created counterparts are grown. Carbon is exposed to high temperatures and high pressure in a controlled environment (laboratory) thus creating a diamond. Lab created diamonds can be made using two different methods. The first is known as the HPHT method, where a small diamond seed is placed into a piece of carbon. The carbon is pressurized and exposed to high temperatures. Finally, the pressure and heat then melt the carbon allowing a diamond to form around the initial seed. The second is the CVD method, which also requires a diamond seed. The seed is placed into a sealed chamber that is heated and filled with carbon-rich gasses. These gasses are ionized into plasma using advanced technology that breaks down the gasses’ molecules and allows pure carbon to stick to the seed, forming a new diamond.Are lab grown diamonds actual diamonds? Lab grown diamonds are just as real as diamonds mined from the earth. There are no optical or chemical differences between the two diamonds, plus they have the same shape, size, color and clarity grades. In fact, the only real difference is in their formation.Can I choose the size of the ring? Yes, we offer free sizing before shipping. Please send us your required ring size in a message after placing the order.