2.01 Ct.Tw.Total Carat Weight Blue Sapphire Pair from Ceylon (Sri Lanka)

This matched pair comprises a 0.92 carat and a 1.09 carat oval blue sapphire, with calibrated dimensions of 7.08 by 5.33 by 3.21 millimeters and 7.13 by 5.32 by 3.49 millimeters respectively, each rendered in a precision mixed brilliant cut. The mixed brilliant design employs a modified brilliant arrangement on the crown to maximize scintillation, paired with a carefully angled pavilion that integrates step style facets to control light return and body tone. These proportions yield approximate depth values of 52 percent and 56 percent, producing a balanced combination of face up brightness and saturated body color. Clarity is graded as very very slightly included when evaluated at eye level, indicating minimal internal features that do not materially impede light performance, and the polish is certified excellent, providing crisp facet junctions and strong facet contrast across the table and crown. The gems exhibit vivid color intensity consistent with Ceylon origin, displaying a lively, saturated blue with subtle secondary tones that enhance perceived depth, and they have been heat treated to stabilize and intensify hue and clarity in a stable, industry standard manner.

Beyond optical and cutting specifications, these sapphires are sourced with a focus on environmental stewardship and traceability. The Natural Sapphire Company partners with suppliers in Sri Lanka who follow low impact extraction practices, including minimized mechanized excavation, progressive land rehabilitation, and sediment and water management protocols designed to reduce downstream effects. Sourcing emphasizes traceable supply chains and community reinvestment, with artisanal and small scale operations monitored for adherence to fair labor standards and environmentally responsible reclamation, ensuring the gemstones are not only technically refined but also ethically procured. Each pair is finished by experienced lapidaries who maintain strict control over facet symmetry, girdle thickness, and polish to preserve matched optical performance, making these stones ideal for precision set matched earrings or bespoke paired settings. The Natural Sapphire Company provides full documentation of origin and heat treatment with purchase, supporting informed decisions by discerning buyers who require both gemological rigor and sustainable provenance.