Sign up for the newsletter to receive exclusive sales, first-looks, and all things MHART.
A raw quartz stone from Spain. Hand-caged in .925 sterling silver. Made in NYC.
Sourced from the earth in Spain, shaped by hand. Each stone carries its own natural pattern and clarity — no two alike. Known for mental clarity, healing, and personal growth.
With every order, MHART plants a tree through our Greenspark partnership.
Free shipping on US orders. International shipping is calculated at checkout.
How it's made
01Every stone and pearl has its own shape, texture, movement, and natural character. That is where the design begins.
02The chain is shaped around the material, whether it cages, links, wraps, or frames it. Nothing is hidden. The construction is part of the beauty.
03Engineered, shaped, and finished by Michael in New York, start to finish. No two pieces come out the same.
★★★★★Emma S.“Fun and easy to wear <3 “
Los Angeles, CA
★★★★★Sophia A.“Love the pyrite necklace! The pyrite stone is amazing!! Very unique and sparkles in the light.”
Miami, FL
★★★★★Brad T.“I haven’t taken this off since I got it. The metal is high quality and does not change fade.”
Ottawa ON
★★★★★Christian L.“I was looking for a cross necklace like this for awhile. I liked the pendant but wanted a different chain. Michael showed me other chain styles and came up with a great custom design for me. Absolutely perfect.!
Charlotte, NC
★★★★★Mia A.“Highly recommend the pyramid quartz earrings. Easy to wear with any outfit.”
Honolulu, HI
★★★★★Andrew M.“Love this bracelet and the price!”
Wilmington, NC
