- 8 x 8 mm Round
- 4.80 total carats (2.40 x 2)
- AA Quality
- eye-clean
- Origin: Switzerland
Big and bold, these are our largest lab ruby round stud earrings. Solid cast settings grip the gems securely and are made to last. The total weight of the intense red lab rubys is 4.80 carat. Lab Ruby is known as the gem of passion and desire and is the birthstone for the month of July.