 
                                                    - 5 x 5 mm Square
- 0.70 carats
- AA Quality
- eye-clean
- Origin: Switzerland
 
                                     
                                    A classic look for an engagement ring, this design features a 5mm princess-cut lab ruby with .40 carats of diamonds. Two brilliant princess cut diamonds surround the intense red lab ruby for a look that will never get old. Lab Ruby is known as the gem of passion and desire and is the birthstone for the month of July.
 
                                                     
                                    