Sapphire Jewelry in DC: September Birthstone Buying Guide

Sep 14, 2026

September is the month the light changes in Washington, and it is also the month clients start asking about blue stones. Sapphire is September’s birthstone, and the gem traditionally given at the fifth and forty-fifth anniversaries. Anyone shopping for sapphire jewelry in DC this fall will find that two stones of identical weight can differ… Read more »

Amethyst Through the Ages: From Ancient Greece to Modern Fine Jewelry

Feb 23, 2026

February’s birthstone has one of the most fascinating stories in the history of fine jewelry. Amethyst, a purple variety of quartz ranging from pale lilac to deep violet, has been worn by pharaohs, coveted by royalty, and carried into battle as a protective talisman. At Charles Schwartz & Son, we’ve handled countless amethyst pieces over… Read more »