Hello , The crowned ring is ready for 3D printable and it is made with help of blender 2.79
Product DetailsDiamond(0.21 ct.) = 1 , Weight = 0.042gDiamond(0.01 ct.) = 14 , Weight = 0.028gRing(18K Rose Gold) = 1 , Weight = 2.86gApprox. Weight = 2.93g
Height , Width , Thickness are attached in last image.
Available formats are : .obj , .blend , .fbx