Iolites Faceters Facet Rough Gems Raw uncut lapidary Blue IOLITE Cordierite faceting rough gemstones parcels jewels jewelry grade lots Carat Weight : 30.25 carats ctw cts 4 - 5 ct range , some could be more or less or around 6 grams gr Quantity : 7 Size length width height dome : middle right 11.20 x 9 x 6mm Shape : odd but blocky shaped Color hue : dark and light purple blue like tanzanite or even a sapphire blue Clarity Quality : Eye Clean Vs VVS to light inclusions - yield on Iolites can be a some less than other stones Country of Origin : Tanzania Africa Enhancement treatment : None raw uncut untreated - African Natural gem stone Gorgeous purple blue Tanzanian Iolite faceting rough parcel which has 7 stones - The picture these seven very nice stones you will receive that are hand selected to ensure good quality and good coloring - Referred to as "water sapphire" Product type : Jewels Use : Jewelry - grade for faceters lapidary cutters for faceted cut gems to use in rings , pendants , earrings , necklaces , bracelets etc. - not drilled
