Netopen Raw Diamond Rough Crystal Specimen 1.7ct — Natural White with Matrix

The Netopen Natural White Raw Diamond Rough Crystal Specimen at 1.7 carats presented in partial kimberlite matrix represents a collector format that the conventional gem trade deliberately destroys in the process of liberating rough diamonds from the host rock for commercial processing — the matrix specimen, in which the diamond crystal remains partially attached to or embedded within the original host kimberlite rock material in which it was transported from the mantle to the Earth’s surface through explosive volcanic eruption. Matrix diamond specimens are actively sought by serious mineral collectors because they preserve the geological context of the diamond in its natural occurrence environment — demonstrating the rock type from which virtually all economically significant diamonds originate, the physical relationship between the diamond crystal and its host material, and the visual contrast between the gleaming diamond surface and the dark, coarse-textured kimberlite host that makes matrix specimens among the most visually dramatic in the natural diamond collector category. The kimberlite matrix component of this specimen has been identified and documented by Netopen’s geological team — confirming it as authentic kimberlite host material with the characteristic mineral assemblage including olivine, phlogopite, and serpentine alteration products that define this rock type — rather than a matrix-simulated presentation in which foreign rock material has been artificially associated with a diamond crystal for aesthetic effect. The 1.7ct diamond crystal component is a natural white octahedral rough with good surface features and natural luster. The total specimen weight including matrix is approximately 8 to 12 grams depending on the specific matrix fragment size. Display stand included for optimal presentation of the matrix specimen in collection or educational display contexts. Full geological documentation of matrix composition, diamond crystal assessment, conflict-free provenance, and gemological certificate supplied in Netopen presentation box.