1.87 Ct. Blue Sapphire from Tanzania

This transparent oval blue sapphire weighs 1.87 carats, and measures 8.44 by 6.38 by 3.84 mm, offering a substantial face up presentation that is well suited to a single stone statement setting. The mixed brilliant cut provides a balance of scintillation and color display, while the light color intensity allows the stone to read as a refined blue without overpowering the design. Clarity is graded as very very slightly included at eye level, and these minimal inclusions do not interfere with the gemological transparency or the visual impact when set. The polish is excellent, contributing to crisp facet junctions and a lively surface finish, and the sapphire is offered without enhancement, preserving its natural character. Origin is Tanzania, and the combination of size, cut, and untreated clarity produces a gem that is both rare and adaptable to a range of high quality settings.

For a jeweller or discerning client seeking a prominent center stone, this sapphire presents an ideal balance of presence and refinement. At 1.87 carats and with the stated dimensions, the stone provides a significant visual footprint on the finger or in a pendant, while the very very slightly included clarity at eye level allows for a clean and uninterrupted color field under normal viewing conditions. The mixed brilliant cutting style intensifies return of light for noticeable brilliance, and the excellent polish supports crisp reflections that elevate the overall appearance. A no enhancement origin from Tanzania offers provenance and natural integrity, qualities often prioritized in bespoke, heirloom, and exhibition pieces. The Natural Sapphire Company provides this sapphire as a component ready to anchor a statement design that emphasizes both natural beauty and technical gem quality.