We are crafting a beautiful 1.87 Colombian emerald solitaire North to south four-prong ring in 18K yellow gold basket and the platinum shank ring size is not confirmed yet. We will use approximately 0.35tcw trillion diamonds with VS G-H quality. 

The price to craft this beauty is $4720 and with a 30% deposited of $1416.

The remaining balance is 

 This includes free express shipping and certification of an appraisal.

It a pleasure to create you this masterpiece Ravi, thank you again!