It is our honored that I'm showing our workshop. Started in 1983, SP Gems workshop now is well established gem lines in Wuzhou-China, can burnish rough from: Cubic Zirconia, Corundum, Spinel, Glass,Green Jade. Specialised lines in White Little-size Oval, Pear, Marquise series and Taper, Baguette, Square Princess & Step Cut series from 1.5*1*0.5 to 10*5*3mm can reach Top-AAA grade, every size area suited to your jewelry design, mensal capacity over 2 million pcs. Please know more about us from http://www.jewellerynetasia.com/successpartner/en/index.html and www.spgemcz.com Welcome to contact or visit us if any interest in our products, we can burnish it well for you with our adept work, with the principle of “Specialty, Concentration, Making High Quality Product”, sure we are your success partner in Gems!