Natural Ruby 0.91 ct – Oval Cut, Pinkish Red, Unheated & Untreated, IGI Certified brown tanzanite is a single-origin gemstone

tanzanite is a single-origin gemstone

The diamonds are set across the structure

or for use in jewelry designs where natural character is appreciated

As a citrine

Natural Ruby 0.91 ct – Oval Cut, Pinkish Red, Unheated & Untreated, IGI Certified brown tanzanite is a single-origin gemstoneThis rare 0. 91 carat natural ruby originates from Tanzania and is cut into a classic oval shape (6. 37 5. 18 3. 44 mm). The gemstone displays a lively pinkish red hue with excellent luster and eye clean clarity. Guaranteed unheated and untreated, this ruby retains its natural beauty, making it a highly sought after stone for collectors and fine jewelry. With a Mohs hardness of 9, ruby is one of the most durable gemstones, ideal for rings, pendants,