December's birthstones offer three ways to fight the winter blues: tanzanite, zircon, and turquoise—all of them are best known for beautiful shades of blue.
With Accredited Gem Lab
Offers AGS Labs Diamond Grading Reports
AGS Certified Members:
- Paul Buchkosky, CGA
- Brenda Tylee, CGA
Address: 512 Rosedale Ctr, Roseville, MN 55113-3004
Phone: (651) 631-1066