Netopen Raw Diamond Rough Crystal Lot — 10 Stones 0.1ct–0.4ct Natural White

The Netopen Natural White Raw Diamond Rough Crystal Lot of ten stones ranging from 0.1 to 0.4 carats each provides the foundation collection for jewelry designers, education programs, and new collectors seeking a meaningful quantity of authentic natural rough diamond material at an efficient per-stone acquisition cost that individual specimen purchasing cannot match. At ten individually assessed and documented stones per lot, this represents Netopen’s largest volume lot format and is designed to serve the specific needs of the jewelry design market where rough diamond material is set in its natural uncut form — a jewelry aesthetic that has grown substantially in the contemporary fine jewelry market as designers and consumers increasingly value the natural geological character of unprocessed gemstones over the conventional faceted presentation. Each stone in the ten-stone lot is individually weighed and recorded on the lot certificate, providing the complete inventory documentation that jewelry designers require for accurate material cost allocation and product pricing when working with rough diamond material in creative projects. Natural origin is assessed for every stone individually — confirming that no treated, simulant, or synthetic material has been included in the lot and that all ten stones are authentic natural rough diamonds from documented conflict-free sources. The lot composition includes variety across crystal habits — typically a mix of octahedral, dodecahedral, and minor macle forms — and across natural color within the white to near-white range, providing creative design variety within the overall white color theme of the lot. Total lot weight ranges from 1.5 to 2.8 carats across the ten stones. Supplied in a Netopen multi-compartment specimen box with individual velvet recesses, comprehensive lot certificate with individual stone data table, consolidated conflict-free provenance document, and jewelry designer’s reference guide on working with rough diamond material in metal settings.