Dedicated to those who love originality

Distinctive products that uniquely combine nature, art and technology. Our products are completely handmade and customised. We monitor all stages of their manufacturing to ensure they meet the customer expectations.

Like a diamond

As well as assembling clasts in natural form, we now offer our new exclusive ‘diamond cut’ line, where all stone’s sides perfectly adhere to each other and are embellished with the addition of gold and silver powders, giving the final product a modern and innovative design.

A new idea of elegance

Precious and elegant stones that differ in rarity, transparency, colour and brilliance. G.M.International presents its new luxury line: NEMESI.

Extraordinary colours and unique designs make this product line captivating and exclusive.