octagonal

This octagonal -shaped colorless rainbow moonstone is characterized by its translucent, colorless body that displays a stunning play of light, known as adularescence, which gives the stone a glowing, ethereal rainbow sheen. This effect typically appears as flashes of blue, white, or even rainbow-like...

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Command attention with this extraordinary 2.84-carat Tanzania Pink Mahenge Spinel, a jewel of exceptional color density and sophisticated geometric lines. Cut into an elegant octagonal profile with clipped corners, this gem displays an intensely saturated, fiery crimson-pink hue with vibrant neon undertones that dance...

Command ultimate prestige with this extraordinary 5.00-carat Vivid Pink-Red Mahenge Spinel, a museum-grade treasure crossing the milestone 5-carat threshold. Fashioned into a striking, clipped-corner octagonal cut, this gemstone displays a mesmerizing fusion of intense ruby-red richness and electric hot-pink undertones that glow with fiery...

Not all Tanzanites are rare. It's the ones that have an incomparable electric blue that are rare. This 12.68 carat Tanzanite is such a piece because it carries AAAA (4A) grade. Tanzanite was discovered in 1967 in Tanzania by local herders who found blue...

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Verdelite refers to green tourmalines that do not contain chromium. From lush grass-green to electric yellow-green to olive, and even bluish-green, there is a Verdelite gem to fit all tastes.For clients looking for affordable green gems for their jewelry, Verdilites make a good choice...

This extraordinary 7.70 cts Tanzania Vivid Green Tsavorite showcases an exceptionally rich, vivid green color paired with a beautifully cut emerald-shaped faceting that maximizes its brilliance and depth. Sourced from Tanzania, one of the world's premier origins for fine tsavorite, this rare gemstone offers...

Introducing an extraordinary 15.81 carat vivid orange sphalerite, a gemstone known for its dazzling brilliance and intense fire. This sphalerite showcases a rare and vibrant orange hue, making it a standout choice for bespoke jewelry designs. With its exceptional clarity and refractive properties, this...