![small lab_ruby round icon](/images/gems/lab_ruby-ROUND.webp)
![small lab_ruby round icon](/images/gems/lab_ruby-ROUND.webp)
- 3 x 3 mm Round
- 0.20 total carats (0.10 x 2)
- AA Quality
- eye-clean
- Origin: Switzerland
![small lab_sapphire round icon](/images/gems/lab_sapphire-ROUND.webp)
![small lab_sapphire round icon](/images/gems/lab_sapphire-ROUND.webp)
- 3 x 3 mm Round
- 0.20 total carats (0.10 x 2)
- AA Quality
- eye-clean
- Origin: Switzerland
![diamond icon](/images/icons/diamond.webp)
![diamond icon](/images/icons/diamond.webp)
![diamond icon](/images/icons/diamond.webp)
This lab ruby and lab sapphire cluster engagement ring holds deep symbolism in its design, with its celtic knot and .24 carats of diamonds. This ring is designed to hold the birthstones of you and your loved one, surrounded by a diamond heart. The curvy lines in the Celtic knot represent the infinite, everlasting love you and your partner will share as you travel along the journey of life together. Lab Ruby is known as the gem of passion and desire and is the birthstone for the month of July. Lab Sapphire is known as the gem of sincerity and trust and is the birthstone for the month of September.