Houston Diamond District 1.2 Carat Classic Prong Set Emerald Cut Diamond Engagement Ring (J Color VS1 Clarity Center Stones) Houston Diamond District offers a 30 day return policy on all of its products Side Diamonds on Engagement Rings with Sidestones are G-H Color SI1-SI2 Clarity We only sell 100% Natural, conflict free diamonds. Direct Manufacturer Prices & Free Certificate of Authenticity