Labradorite is an unusual mineral. It can display a beautiful iridescent play of colours, caused by internal fractures in the mineral that reflect light back and forth. This effect, known as labradorescence, gives labradorite its appeal and fame. Approximate weights: Mini – 75g-150g, Extra Extra Small – 151g-249g, Extra Small – 250g-500g, Medium – 751g-1000g, Large – 1001g-1250g Exact size may vary as they are graded on weight. All products are unique and may not look like those in the photos.
