Nope, I hadn't posted any! Now that the "secret is out" so to speak (I had this on layaway since May as my college graduation present), but I actually have the ring setting for the stone too!
It's the Fabulous Solitaire with Surprise Stones off the Bistro from our dear poppyseed! ^______^ They made a couple modifications for me, so that the shank tapered at the top and the prongs made long enough to claw, so it'll be in a six prong clawed solitaire.
I LOVE the stone! It changes from white to ivory and throws amazing flashes of colored light, and the pastels in indirect sunlight have me swooning big time!