1.54 Ct. Blue Sapphire from Tanzania

This cushion shaped blue sapphire was born deep within the ancient geology of Tanzania, where artisanal miners coax luminous crystals from hard rock and alluvial gravels, and where each stone carries the memory of its landscape, weather, and time. Unearthed as a rough crystal, this 1.54 carat gem was selected for its transparent body and superb potential, and it traveled from the mine to the hands of skilled cutters, who chose a mixed brilliant cut to maximize brilliance while preserving weight and color. Measuring 6.62 by 4.98 by 4.69 millimeters, the stone displays a vivid color intensity and an excellent polish, the facets marrying fire and depth in a rich blue that is unmistakably natural, and the gem has received no enhancement, remaining wholly untreated. Slightly included when evaluated at eye level, the clarity gives a hint of the stone s natural origin, a fingerprint of the earth that adds character without diminishing the open, transparent appearance that makes this sapphire so arresting.

At The Natural Sapphire Company we favor stories as much as specifications, and this gem tells a rare one, from Tanzanian soil to a refined cushion form ready to become a signature piece. Its 1.54 carat weight and generous spread make it ideal for a statement ring, a bold pendant, or a standout pair of earrings, because the proportions and mixed brilliant cut ensure a large, lively face up presentation that commands attention. The slight inclusions lend authenticity to the gem, while the vivid blue and flawless polish allow light to play across the facets for maximum presence on the finger or at the throat. For a client seeking a sapphire that feels both natural and luxurious, untreated and ethically sourced, this stone combines provenance, craftsmanship, and physical presence in equal measure. Contact The Natural Sapphire Company to discuss mounting options, to view certification, or to learn how this Tanzanian cushion sapphire can be set into a design that becomes a family heirloom, a modern statement, and a story worth wearing.