Show her how much she means to you with this petite diamond blue topaz engagement ring in platinum .The engagement ring features 10 round cut gemstones, alternating blue topaz and G-H color, SI1-SI2 clarity diamonds prong set along the band in a simple design . You can create your own birthstone engagement ring by selecting a beautiful round cut diamond from our large selection of non-conflict diamonds. Product Information Style Number U3901 Metal 950 Platinum Stone s Blue Topaz, Diamond Gender Women's Width 1.40mm Top Width , 1.30mm Bottom Width Total Carat Weight 0.15 Side Stone Information 1 Stone Blue Topaz Shape Round Clarity Eye Clean Color Blue Setting Type Prong Number Of Stones 6 Side Stone Information 2 Stone Diamond Shape Round Clarity VS2-SI1 Color G-H