Unearth the Astra Lab Ruby and Diamond Shoulder Set Pear Cut Ring. The timeless 3.50ct lab grown ruby is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger. The consciously crafted side stone diamonds allow for a beautiful sparkle effect, and the impressive ruby stands proud amongst them held up by the sterling silver band’s gallery enhancing it's size even further. This ruby piece makes an excellent milestone marker for any special occasion, but has extra meaning for those with a July birthday. Benefit from free worldwide delivery, beautiful packaging and a 5-year guarantee when shopping with The Diamond Store.