customization of 4330

$1647 for this ring with moisasnite in 14k white gold and yellow gold. Size 10.5( we estimated around 15 g , top band width is around 6-8mm while the bottom band thickness is around 1.5-2mm)
A) CAD will be sent for approval within 72 hours. around 10 business days processing and extra 3-5 business days DHL shipment time frame