1.19CT Tanzanite: Purple Green Custom Radiant Portrait Cut

Specifications:

• Gemstone: Tanzanite
  
• Color: Green, Purple
  
• Weight: 1.19 carats
  
• Shape & Cut: Custom Radiant Portrait Cut
  
• Dimensions (mm): 8.04mm (length) x 6.23mm (width) x 2.62mm (height)
  
• Origin: Merelani Hills, Arusha Region, Tanzania
  
• Treatment: None
  

In Natural Light

This exceptional Merelani tanzanite presents an understated elegance that unfolds with every shift in angle. Face-up, the gemstone carries a cool veil of smoky lavender and soft violet, but as light travels through its broad facets, flashes of olive green and silvery blue emerge from within. Rather than displaying bold contrasts, the colors blend into one another with remarkable subtlety, creating an effect reminiscent of distant mountains fading into twilight.

Its portrait orientation lends the gemstone a calm, architectural presence. Wide open facets allow light to move deliberately across the crystal, revealing the natural pleochroism for which fine untreated tanzanite is prized. The stone feels refined rather than flashy, inviting closer examination as new hues quietly appear with every movement.

The result is a contemporary collector's gemstone whose beauty lies in precision, balance, and the quiet interplay of color unique to Merelani Hills.

The Lapidary's Eye

The custom radiant portrait cut embraces long, uninterrupted lines that celebrate both geometry and transparency. Trimmed corners soften the silhouette while maintaining crisp symmetry, and carefully proportioned step-like facets draw the eye toward the center before reflecting light back through the broad crown.

This orientation has been thoughtfully chosen to maximize the crystal's natural pleochroism, allowing green and violet to alternate depending on viewing direction. The restrained facet arrangement creates a sophisticated optical character that feels modern, architectural, and distinctly different from traditional brilliant-cut tanzanites.