I’ve seen a crazy variety in valus/prices for demantoid garnet, and am trying to figure out how to estimate what i have is worth. I imported around 15g worth (18 pieces of a bit of a size and saturation variety) from Namibia from a known gem dealer. I have one i cut that came out pretty spectacular, a 9 main on a 96 (so asymmetrical) at about 1.75ct. Very dazzling, dispersion like I’ve never seen in anything before. A couple of small inclusions right at pavilion facet edges that aren’t naked eye visible. It’s not for sale anyway but not counting ebay or etsy sellers from India (where it’s probably recycled Heineken bottles) i can’t seem to find much actually for sale in that size range (7.5mm) to compare it with.
Any ideas? Or should I just send it in for GIA certification /appraisal?