This donut is 21.5 g of pure 24 karat gold and set with an emerald. We are uncertain of the provenance of this emerald; it is approximately 5x5mm. 

Emeralds are my birthstone, and always belong terrified of clumsy fingers and breakage, my preference was this: a natural non-treated emerald with a magical "garden" of inclusions, small, a cabochon as they are sturdier than a cut emerald. It has a satin finish and this particular one is a size 5.5. Others can be made in larger sizes, and different stones with some price variation. Please email for these variations. 

Should you like to twin with me- we have a near twin to this emerald, like this, full of lively color, and we can make one just for you ❤️. 4 week turnaround.