- 4 x 4 mm Round
- 0.30 carats
- AA Quality
- eye-clean
- Origin: Switzerland
- 4 x 4 mm Round
- 0.30 carats
- AA Quality
- eye-clean
- Origin: Japan
- 4 x 4 mm Round
- 0.30 carats
- AA Quality
- SI2-Type II
- Origin: Burma
This lab sapphire, alexandrite and ruby ring in boasts a unique blend of classic and contemporary elements. .25 carats of diamonds exude timeless elegance, while the distinctive tire tread pattern on the side adds an edgy, masculine touch. Select any three gems to create a unique and meaningful design. Lab Sapphire is known as the gem of sincerity and trust and is the birthstone for the month of September. Alexandrite is known as the gem of luck and fortune and is the birthstone for the month of June. Ruby is known as the gem of passion and desire and is the birthstone for the month of July.