- 5 x 5 mm Round
- 0.50 carats
- AA Quality
- eye-clean
- Origin: Switzerland
With it's swirly infinty band and six dazzling diamonds, this engagement ring represents your future together. A 5mm round vivid blue lab sapphire is a fiery reminder of the love you feel for each other. Lab Sapphire is known as the gem of sincerity and trust and is the birthstone for the month of September.