Kunzite 25.40 ct – Light Pink, Octagonal Cut, Untreated

Kunzite is a pink to lilac variety of spodumene, valued for its soft pastel coloration and refined transparency. In gem-quality material, kunzite is appreciated for its delicate visual character, which ranges from pale blush tones to more saturated violet-pink hues, depending on crystal quality and cutting.
Chemically composed of lithium aluminum silicate (LiAl(SiO₃)₂), kunzite crystallizes in the monoclinic crystal system and belongs to the silicate mineral group. In transparent gem-quality specimens, it typically displays a vitreous luster with high clarity.
The refractive index of kunzite generally ranges from approximately 1.66 to 1.68, contributing to a lively brilliance with noticeable light return. Kunzite is found in several regions worldwide, with notable sources including Afghanistan, Pakistan, Brazil, Madagascar, and the United States, each associated with slightly different color intensity and crystal characteristics.

With a hardness of 6.5 to 7 on the Mohs scale, kunzite offers moderate durability suitable for jewelry when properly set and worn with care. While it can be used in a variety of designs, it performs best in pieces that are less exposed to frequent impact, such as pendants, earrings, and protected ring settings.
Kunzite has perfect cleavage and is sensitive to abrasion and sharp impact, making thoughtful setting design particularly important. Its refined color and elegant appearance make it especially well suited for occasional-wear jewelry and expressive, statement-oriented designs where careful handling can be ensured.

Kunzite is commonly heat treated to enhance or stabilize its pink coloration, a practice widely accepted within the gem trade when properly disclosed. This treatment is stable and does not negatively affect the structural integrity of the gemstone.
Any treatments or enhancements are always clearly stated for each individual gemstone. Every stone is professionally examined, and transparent disclosure is regarded as a fundamental part of responsible gemological practice, allowing clients to make informed and confident decisions.