Hello Mr. GEINDREAU, I hope you are well. My colleagues at GGTL-Laboratories and I have purchased some of your designs, and we are unanimous regarding our various acquisitions (spinel, sunstone, garnet and tourmaline). The quality of your cutting work is impressive and your stones are truly splendid. I am personally in love with my tourmaline (SKU 105) which I will soon be raising as a jewel. We also appreciate the quality of your shipping service, which is always impeccable. We would therefore all like to congratulate you on your work and wish you good luck. We will crack again in the future for one of your creations, be sure. 

https://www.ggtl-lab.org/fr