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 Member:
- Jeff Fields, CGA
Address: 5759 Pacific AveSte B115, Stockton, CA 95207-5162
Phone: (209) 478-6510