Natural 1.11 carat purple blue tanzanite from Merelani Hills, Tanzania featuring a custom geometric marquise cut with shifting violet, teal, and gray tones displayed on coral.
Close-up of a natural 1.11 carat Merelani Hills tanzanite in tweezers showcasing its precision custom geometric marquise cut and pleochroic purple, teal, and gray color.
Natural 1.11 carat custom geometric marquise tanzanite displayed on fingertips, highlighting its elegant proportions and shifting purple blue coloration from Tanzania.
Watch this natural 1.11 carat Merelani Hills tanzanite rotate in natural light, revealing its precision geometric marquise cut and beautiful shifts between purple, blue, teal, and gray.
Experience the remarkable pleochroism of this custom-cut 1.11 carat tanzanite as changing light reveals elegant flashes of violet, steel gray, teal, and blue.

1.11CT Tanzanite: Purple, Teal, and Gray Custom Geometric Marquise Cut

Regular price$832.50
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  • Ethical sourcing

Specifications:

Gemstone: Tanzanite
Color: Purple, Teal, Gray
Weight: 1.11 carats
Shape & Cut: Custom Geometric Marquise Shape
Dimensions (mm): 8.96 x 5.93 x 3.66
Origin: Merelani Hills, Arusha Region, Tanzania

In Natural Light

This custom-cut tanzanite presents an ever-changing palette that feels almost atmospheric. At first glance it carries a cool violet-blue body color, yet with even the slightest movement the gem reveals shifting flashes of lavender, steel gray, soft teal, and icy indigo. The color transitions are subtle rather than dramatic, creating a gemstone that rewards careful observation.

Its geometric silhouette enhances this sense of movement. The elongated marquise-inspired outline directs light toward a brilliant central star, while the surrounding facets produce crisp reflections that seem to fold into one another. Rather than displaying a single dominant hue, the stone embraces the pleochroism for which fine Merelani tanzanite is celebrated, allowing multiple colors to exist simultaneously within the crystal.

Elegant in scale and distinctly contemporary in design, this is a tanzanite whose personality lies in its quiet complexity and constantly evolving light.

The Lapidary's Eye

The custom geometric marquise cut transforms traditional proportions into something unmistakably modern. Precisely arranged triangular and kite-shaped facets converge into a symmetrical starburst, emphasizing both brilliance and directional color. Sharp points and balanced geometry give the gemstone an architectural presence while preserving excellent face-up spread.

The cutter has deliberately oriented the crystal to showcase its natural pleochroism, allowing purple, blue, teal, and gray to emerge as the stone turns. The result is a design that highlights both the optical character of Merelani tanzanite and the artistry of contemporary precision lapidary.


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