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:
- Kathi Adams, RJ
- Timothy Quinn, RJ
Address: 580 Congress St, Portland, ME 04101-3311
Phone: (207) 772-5404