3 Carat Moissanite Rings
Showing all 13 results
3 Carat Moissanite Rings – Luxe Sparkle Without Compromise
If you’re dreaming of a bold and timeless moissanite engagement ring, our 3 carat moissanite rings offer a flawless way to say yes. With a stunning center stone that rivals diamonds in brilliance and size—at a fraction of the price—each ring is crafted to celebrate your love with style and confidence.
Choose your perfect stone shape, ring size, and setting—from sleek white gold, warm yellow gold to romantic rose gold. Whether you’re drawn to a classic solitaire or a modern hidden halo design, our collection is full of ideas to inspire your perfect proposal.
Each item on our site is handcrafted with care and backed by our experts, so you can feel proud of the moissanite engagement piece you’re adding to your cart. Explore customization options, switch up your style, or change your set—we’re here to help you find exactly what your heart desires.
At MollyJewelryUS, we believe a 3 carat moissanite ring isn’t just about size—it’s about making a moment last forever. From industry-standard brilliance to modern elegance, we’re showing what it means to add confidence and sparkle to every chapter of your story. Need help? Reach out to our team—we’re always here to guide you.
How big is a 3 carat moissanite?
The size of a 3 carat moissanite can vary depending on the shape—and even within the same shape, variations in cut proportions and depth can affect the exact dimensions. Below is a size reference chart for common 3 carat moissanite shapes.
| Shape | Approx. Size |
|---|---|
| Oval cut | ~8×10mm |
| Pear cut | ~8×12mm |
| Round cut | ~9.5mm |
| Kite cut | ~9×14mm |
| Emerald cut | ~7×10mm |
| Marquise cut | ~7×14mm |
| Princess cut | ~8.5mm |
| Cushion cut | ~9.5mm |
| Hexagon cut | ~9.5mm |
How much is 3ct moissanite worth?
A 3 carat moissanite can range anywhere from $400 to $1,500+, depending on factors like stone shape, cut quality, Gemstone clarity, color, cut, shape.
Our 3-carat moissanite ring collection ranges in price from $500 to $1,500, depending on the design and metal you choose. There is something to suit every budget.
Does a 3 carat moissanite look fake?
Not at all. High-quality moissanite—especially DEF color, VS+ clarity stones—look incredibly close to diamonds. Most people can’t tell the difference without special tools.