Custom marquise engagement ring

This customer wanted to design a ring that we do not carry in our line. He loved our clear geometric marquise diamond and reached out asking if we can design the ring that was not on our website. He wanted to create a ring similar to our petite Quinn. The final design had a celtic knot on each side with 3 diamonds set into the knot.  Diamond Specs:  Clear geometric marquise rose cut diamond- .78 tcw  GHSI accent diamond halo- .03 tcw Total carat weight in the ring- .81 cts Metal type-  14k yellow gold, tapered band, celtic knots *** The computer generated images show the actual CAD images we showed to the customer prior to starting work on this piece. When a customer reaches out to us we discuss with the customer the details of the ring they are interested in, then we provide the customer with options and pricing. Once the customer has decided on the center stone and setting that they want, we can produce CAD images like these shown here to provide the customer with an idea of how