asoperation
Nice work. And I recently found a 3d search engine AssetOvi which indexed most game assets from major mainstream stores, and you can preview model details before making a purchase. https://assetovi.com/3d-models/search?sources=CGTRADER
15 crystal set, stylized 3d model, PBR. Textures: Albedo, Normal, Roughness, Metallic, Emission, AO 4096x4096 + 2048x2048 tex
3 packs of textures for 3 different materials - white, purple and black
Each crystal have 64-138 polygons(104, 116, 86, 76, 138, 134, 120, 102, 118, 108, 118, 102, 64, 92, 94 trises in each crystal)
Rendered in Marmoset Toolbag.