Luxembourg – 24. June 2024 – Emeralds, with their lush green colours, have been cherished throughout the ages. These precious gemstones, a variety of the mineral beryl, owe their vibrant hue to traces of chromium and sometimes vanadium. Their colour, ranging from light to deep green, has made it a coveted treasure across civilisations, from the ancient Egyptians and Romans to the Incas and Aztecs, who revered it for its beauty and supposed mystical powers.

The value of an emerald is primarily determined by its colour, with the most desirable stones showcasing a vibrant, saturated green that balances brightness and depth. Clarity, cut, and carat weight also play crucial roles in determining its worth, with larger and well-cut stones being particularly rare and valuable.

The most prized emeralds have been hailing from Colombia, known for producing stones with a rich, vivid green. Over the years, however, Brazilian emeralds have also become known for their vibrant green colour and good clarity. They come from various mines, including the famous Santa Terezinha de Goiás Mine and Nova Era Mine. These emeralds are often less treated than their Colombian counterparts, making them highly valued among collectors.

Maximilian Hemmerle, expert in fine jewellery and gemstones and creative force behind MXHM, highlights especially three market developments supporting the continuing rise of the Brazilian emerald, one of the exquisite stone types in Rough Gemstone I’s portfolio.