Natural Aquamarine 4.23 ct – Slightly Greenish Blue, Rectangular Cut, Untreated Tanzanite cut into an oval shape

cut into an oval shape measuring 7

as well as for those considering a distinctive custom jewelry piece

This impressive 22

sphalerite exhibits fire that can exceed even that of diamond under proper lighting

Natural Aquamarine 4.23 ct – Slightly Greenish Blue, Rectangular Cut, Untreated Tanzanite cut into an oval shapeThis natural Aquamarine weighs 4. 23 carats and is expertly fashioned in a classic emerald cut (cut cornered rectangular shape), measuring 12. 74 8. 26 5. 92 mm. The gemstone displays a delicate very light, slightly greenish blue color, characteristic of fine natural aquamarine. With exceptional IF (Internally Flawless) clarity, the stone exhibits extraordinary purity and transparency, making it particularly attractive to collectors and fine jewelry