1.48 Ct. Paraiba Tourmaline from Mozambique

This 1.48 carat oval electric blue Paraiba tourmaline from The Natural Gemstone Company is a finely proportioned gem, measuring 8.01 by 6.04 by 4.64 millimeters, with a mixed brilliant cut that balances table faceting and pavilion geometry to maximize return of light. The stone is transparent, and its intense color intensity is immediately striking, exhibiting the vivid neon blue frequently sought after in Paraiba type tourmalines. Clarity is graded as slightly included when evaluated at eye level, a typical characteristic for many natural tourmalines that does not interfere with the gem s overall presence or brilliance. The cutting style and excellent polish enhance scintillation and make the color appear even more saturated in both daylight and artificial lighting. The treatment applied is heat, a standard and widely accepted enhancement that gently improves tone and hue stability without compromising the integrity of the crystal, and it is disclosed here to allow informed purchasing decisions.

Understanding the origin of this stone is central to appreciating its rarity and value, Mozambique being the source of this particular specimen. Paraiba style tourmalines were first discovered in Brazil, but the Mozambique discoveries that followed introduced material with a slightly different trace element signature, often with measurable copper and manganese contributing to the vivid electric blues and greenish blues that command collector attention. Mozambique deposits are known for producing stones with strong color saturation and good sizes, and the geological context of these deposits means that high quality parcels are more limited than for many other gem species. For an educated buyer, provenance matters because it informs both the gem s formation history and market perception, and Mozambique Paraiba tourmalines occupy a distinct niche in the market due to their combination of neon coloration and relative scarcity compared with more common tourmalines.

From a practical and investment perspective, this gem offers several advantages for a discerning purchaser. The 1.48 carat weight and oval outline make it versatile for a range of fine jewelry settings, from a classic solitaire ring that showcases color and fire, to a halo or three stone composition that can magnify perceived size while protecting the girdle and pavilion. Slight inclusions at the eye level, coupled with the excellent polish and mixed brilliant cutting, mean the stone will read clean in most mounting designs, while retaining natural characteristics that appeal to connoisseurs who prefer authentic, untreated feeling material, even when modest and appropriate enhancements have been applied. Proper setting choices that protect the girdle and avoid excessive vibration will preserve the stone s beauty, and routine care should consist of gentle cleaning with warm water, mild detergent, and a soft brush, avoiding harsh chemicals and sudden thermal shock. At The Natural Gemstone Company we can provide additional information and assistance with independent gemological reports upon request, and we stand behind the disclosed origin and treatment for collectors and jewelers seeking a verified, museum quality Paraiba tourmaline that combines geological significance, aesthetic vibrancy, and enduring market appeal.