Greater Boston's first and finest permanent jewelry and charm bar studio. Adorn your wrist ankle or neck with gold fill, sterling and solid 14K (yellow, white and rose gold) chains, made in the US and Italy. A curated variety of accent pieces and gemstones await.

With a metal-smithing background, and having completed thousands of welds, quality is guaranteed. MKJ designs have been commissioned by fine boutiques and Bloomingdales over the last two decades.

Heirloom Quality. Only the best for you. Forever.