This halo style engagement ring highlights a thin line of granite set diamonds that encircle your center diamond and accent side diamonds with micropave-set. Setting includes 0.50 carat total diamond weight.

Metal weight for finger sizes: 17.50 mm D - Silver 925(Sterling)= 2.29 Gr, White Gold 14KX1=2.79, Yellow Gold 14KY=2.85 Gr,

Stones: Round 4.3 mm -1 psc
Round 1.0 mm- 16 psc 1.4 mm -16psc Total stones quantity: 33 psc

The STL files of this ring available for download in finger sizes:16.00 mm D16.50 mm D17.00 mm D17.50 mm D

Available also extra sizes in Europe standard : : 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70

If you require other specific sizes for this ring, you can contact with me via private message.STL mesh file checked with Rhino5 and Autodesk Netfabb software. STL files has a good closed mesh and orientable surfaces, which will allow you to get very good 3D printing result and surface quality.