Natural Yellow Sapphire – 1.60 ct – Modified Octagon, Faint Brownish Yellow – ALGT Certified (Report No. 20457835) A refined natural yellow sapphire weighing 1.60 carats, precision-cut into a modified octagon step cut. The gem displays a soft faint brownish-yellow hue, producing a subtle golden tone that exudes warmth and understated elegance. With dimensions of 6.78 × 5.39 × 3.87 mm, it presents excellent symmetry and proportion, giving it a balanced and refined face-up appearance. Most notably, the stone shows no indications of heating, confirming its natural color — a rare and desirable feature in sapphires. This sapphire’s clean geometry and soft hue make it ideal for elegant jewelry designs or as part of a curated gemstone collection. Details: • Carat Weight: 1.60 ct • Shape & Cut: Modified Octagon, Step Cut (Precision Cut) • Measurements: 6.78 × 5.39 × 3.87 mm • Color: Faint Yellow (Brownish) • Transparency: Transparent • Treatment: No Indication of Heating • Certification: ALGT Report No. 20457835 Shipping: Express fully insured shipping. All photos were professionally taken with macro lenses. The Seller: I am a third-generation gemstone and diamond dealer, a Graduate Gemologist and Accredited Jewelry Professional (GIA), and a Diamond Graduate (IGI & HRD). As a member of the Young Diamantaires, GIA Alumni, and SBD, I stay closely connected to the global community and currently serve as Secretary of the GIA Alumni Chapter in Antwerp. Combining family tradition with modern expertise, on Catawiki you’ll find carefully curated items offered for auction, providing excellent opportunities for wholesalers, jewelers, and private buyers.