14k Yellow Gold Brush Satin Finish with .09ctw diamonds, overall halo n/S measures 10.5mm Holds 8mm Round gem, no deeper than 5mm otherwise would need to drill into shank. I have sold a semi bezel in the past and the buyer added prongs. You'd have to ask your jeweler.
Shank measures 2.2mm 1.9mm rise/tall and widens at top to 5.5mm in the semi bezel area.
Video here: https://youtu.be/SGn3zb51Tkw
Shipping to US only sale is final prices includes free shipping, accepted payment by paypal F&F buyer to pay fees
Retail pricing from SHOLDT is $1700 +.
shown with a colored diamond (not for sale) and what it could look like.