I purchased the loose stone with the intention of setting it in my own design and never got around to doing it. I am in the process of moving now and would like to see it find a new home. GRS certified the color as "vivid blue (GRS-type 'royal blue')", a designation GRS assigns only to sapphires that meet their strict royal blue color criteria. This stone is uber transparent, no heat, natural Sri Lanka certified. 7.85mm x 5.17mm x 4.48mm total weight 1.63ct. Perfect stone for an engagement ring or a halo setting. Happy to send videos and pics-contact me at steph.doyle717 at gmail.com Will invoice using paypal g&s and ship fedex or UPS only.