This stone is an Aquamarine that was custom cut for a customer Robin D. I'm not sure who the jeweler was on this one.
This next ring was made by Diane at Meltingpoint Jewelers in Buffalo, NY. This one is a two piece ring made with a few diamonds and then an assortment of some of my smaller sapphires and a ruby.
These next two stones were cut for a client, who then sent them to Leon Mege in NYC to work his magic on. The first stone is a purple sapphire from the Umba region in Tanzania. This is a natural untreated stone. The setting is platinum.
A red spinel from the Morogoro area in Tanzania looks stunning in the mounting by Leon.
Here's another spinel in a 3 stone ring custom made by George Murtha Jewelers in Buffalo, NY.