Who is the designer/manufacturer?

[cas16777]

I have seen a variation of this ring (see attached .jpg)

with channel set princess cut diamonds (1.47 ctw in the setting). I need to figure out who the designer/manufacturer is so my jeweler can purchase it. I have discovered a brand name: Supreme. However, the only websites I found are supremegemscorp.com and supremejewelry.net...I didn''t find anything similar in their online catalogs.

Can someone point me in the right direction?

 

[Diamond Explorer]

Searching for the manufacturer of that particular ring may be like looking for a needle in a haystack. I imagine he has resources and access to casting companies with very extensive catalogs. Perhaps by looking in those you may find the right ring. You could also go the hand fabricated or custom lost-wax route. This would be much more labor intensive, but would give you a truly one of a kind piece.