1.56 Ct. Yellow Sapphire from Tanzania

One beautiful transparent 1.56 carat radiant shape yellow sapphire, with dimensions of 7.69 by 5.25 by 3.75 mm, presents a refined balance of color and light. Cut in a radiant style to maximize faceted brilliance, this stone displays a light color intensity that reads as fresh and elegant in a variety of settings. Clarity is graded very very slightly included, evaluated at eye level, which means the gem appears clean to the naked eye and offers excellent visual purity under normal wear. The polish on the pavilion and crown is excellent, allowing crisp facet junctions and lively surface reflection. Importantly, this sapphire has no enhancement, which increases its appeal to collectors and connoisseurs who prioritize natural material. Origin is Tanzania, a source known for producing sapphires with attractive color and good crystallographic quality. As representatives of The Natural Sapphire Company, we emphasize the combination of natural origin, untouched clarity, and precision cutting as key factors that contribute to both aesthetic and lasting value.

When compared to more common yellow gemstones such as citrine or yellow topaz, this Tanzanian yellow sapphire stands apart in both durability and optical response. Corundum, the mineral species of sapphire, has a refractive index around 1.76 to 1.77 and a Mohs hardness of nine, which yields strong internal light return and excellent wear resistance, superior to topaz and quartz based stones. Versus diamond, which has a higher refractive index and more dispersion, a sapphire will not exhibit the same fire, however the radiant cut and excellent polish of this stone optimize scintillation and create a warmth and depth of tone that many buyers find more wearable and flattering than highly brilliant white stones. The lack of enhancements further increases rarity relative to heat treated or diffusion treated material, making this gem particularly attractive to educated buyers who value provenance and natural condition. In practical terms the combination of a well executed radiant cut, eye clean transparency, light yet appealing color intensity, and Tanzanian origin make this 1.56 carat yellow sapphire a wise acquisition for a collector or for commissioning into an elegant ring where longevity and visual impact are both priorities.