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
AGS Certified Member:
- Benjamin Dunlap, CGA
Address: 225 S Elm St, Greensboro, NC 27401-2602
Phone: (336) 272-5146