0.68ct Princess Cut Moissanite Stud Earrings - GRA Certified Warranty
Elegant square-cut moissanite earrings featuring 0.68 carat total weight of brilliant lab-grown moissanite set in luxurious 18kt gold vermeil over solid 925 sterling silver. These stunning earrings are GRA certified and come with registration and a limited lifetime warranty for your peace of mind.
Moissanite Specifications
- Carat: 0.68ct
- Cut: Princess cut - for the Princess in your life!
- Certification: GRA (Gemological Research Association)
- Type: Lab-grown moissanite
- Brilliance: Higher refractive index than diamonds for exceptional sparkle
- Registration: Included with purchase
- Warranty: Limited lifetime warranty included
Setting Details
- 18kt gold vermeil over solid 925 sterling silver
- Premium thick gold plating for lasting luxury
- Secure post and backing
- Hypoallergenic and nickel-free
- 4x4mm square-shaped stones
What is Moissanite?
Moissanite is a rare, lab-created gemstone that originated from space! In 1893, a scientist named Henri Moissan discovered tiny particles of this gem in a meteor crater, mistaking it for diamonds initially. This gemstone is composed of silicon carbide and shares many visual similarities with diamonds.
It has a high refractive index, which means it disperses light better than most gemstones, resulting in a brilliant sparkle that often rivals diamonds but at a fraction of the cost. This makes moissanite a popular choice for engagement rings and fine jewelry, offering exceptional beauty with less environmental impact than mined stones.
GRA Grading Reference

Our moissanite is graded using the GRA (Gemological Research Association) standards for color and clarity, ensuring you receive a certified, premium quality gemstone.