1.74 Ct. Blue Kyanite from Brazil

This elegant blue kyanite carries a history that reaches back to the earliest gem traditions, a stone admired by lapidaries and collectors for its vivid color and natural purity. We present a transparent 1.74 carat oval shape specimen, 8.09 x 6.04 x 4.15 mm, expertly faceted in a mixed brilliant cut to evoke both classical proportions and modern brilliance. Its intense blue hue recalls the deep maritime tones prized in antique jewels, while its oval silhouette lends a timeless versatility that sits beautifully in signet rings, solitaire mounts, and heirloom pendants. Mined in Brazil and offered without enhancement, this kyanite embodies the authentic character collectors seek, a natural treasure that celebrates provenance and the patient craft of cutting and polishing.

The sparkle of this gem is a direct result of its crystalline nature and the thoughtful cutting strategy applied by our lapidaries, the mixed brilliant arrangement channels light into a symphony of internal reflections, while the oval table and well proportioned crown allow maximum return of light to the eye. Kyanite is anisotropic and exhibits directional optical qualities that can be harnessed by precise orientation during cutting, and here that orientation has been chosen to emphasize the stone is pleochroic depth and to balance flashes of cornflower and sapphire like tones. Slightly included at eye level, the clarity grade means minute natural features are present, yet they act to enhance rather than diminish the gem by adding character that testifies to its natural origin, and these inclusions do not interrupt the lively scintillation produced by the fine facets. An excellent polish completes the picture, producing crisp facet junctions and a mirror like surface that intensifies brilliance and lends a tactile luxury to every glance. For those who prize legacy and lasting beauty, this piece from The Natural Gemstone Company is a study in how geological structure, artisanal cutting, and uncompromised natural color combine to create a gemstone whose sparkle and presence will endure across generations.