What Is Moissanite?

What Is Moissanite?

Moissanite is a gemstone born from the stars- literally. Discovered in a meteor crater by Nobel Prize–winning chemist Dr. Henri Moissan in 1893, moissanite’s naturally occurring form is extremely rare. Today, advanced laboratory techniques allow us to recreate this cosmic marvel, producing a gem that outshines and outlasts many others.

Northstone Brilliance: Our Origin Story 

Founded in 2022 in Sonoma Valley, Northstone Brilliance began with a single vision: to craft jewelry that embodies quiet luxury, ethical integrity, and lasting beauty. From our first handcrafted ring to our newest diamond‑tested moissanite stud, every piece reflects the values we hold dear—sustainability, transparency, and exquisite craftsmanship.

Why Moissanite Over Diamonds?

- Superior Fire & Brilliance. Moissanite’s refractive index (2.65–2.69) exceeds that of diamond, creating a kaleidoscope of rainbow flashes in every facet.

- Exceptional Durability. With a hardness rating of 9.25 on the Mohs scale, moissanite resists scratches and wear, promising a lifetime of sparkle.

- Ethical & Sustainable. Unlike mined diamonds, our lab‑grown moissanite leaves a minimal environmental footprint and guarantees conflict‑free provenance.

- Accessible Luxury. Moissanite offers the prestige of a high‑end gemstone at a fraction of the cost, allowing you to invest in both value and values.

- Northstone’s Commitment to Quality Every Northstone creation undergoes rigorous diamond‑testing, ensuring your moissanite meets exacting standards of cut, color, and clarity. Our master artisans then hand‑finish each setting in solid 14k/18k gold or polished sterling silver, infusing your jewelry with a sense of timeless elegance.

Caring for Your Moissanite

- Clean with warm soapy water and a soft brush.

- Avoid harsh chemicals and extreme temperature changes.

- Store in a padded box or soft pouch to protect against scratches.

Experience Quiet Luxury Discover why connoisseurs and first‑time collectors alike choose Northstone Brilliance. With moissanite at our heart, we invite you to wear a piece of the cosmos—ethical, radiant, and unmistakably Northstone.