At Aquamarise®, moissanite rings celebrate a gemstone as extraordinary as the love they honor. First discovered in a meteor crater in 1893, moissanite dazzles with brilliance and fire that surpass those of diamond. Our collection features white, gray, and colored moissanite set in sterling silver, 14K gold vermeil, and solid 14K gold, available in white, rose, yellow, and blackened finishes. Every ring is handcrafted using recycled metals, with verified hardness and clear care guidance, ensuring each piece is as enduring and unique as the story it represents.
Why Choose Moissanite Engagement Rings?
Aquamarise® moissanite engagement rings are for buyers who want maximum brilliance, genuine durability, and a stone with an origin story unlike any other.
More Brilliance Than Diamond
Moissanite has a higher refractive index than diamond, which means it produces more light return, more fire, and more visual sparkle per carat than any other stone in fine jewelry. For buyers who want a ring that commands attention in every lighting condition, moissanite delivers this more consistently than any alternative, including diamond. The brilliance is not a simulated effect. It is a property of the stone's optical structure.
Gray Moissanite for a Non-Traditional Aesthetic
Gray moissanite suits those looking for non-traditional rings. The Esme Gray Moissanite and Black Onyx Ring in sterling silver is one example, pairing a smoky gray moissanite center stone with deep black onyx accents in a design that is bold, modern, and completely outside the conventional engagement ring aesthetic. The Skye Kite® Gray Moissanite Engagement Ring Set in 14K white gold takes the same stone into Aquamarise®'s signature kite silhouette, producing a ring that is distinctly architectural and moody in equal measure. Both are examples of how gray moissanite opens a design direction that colorless stones simply do not.
Lab-Created and Fully Traceable
Every moissanite at Aquamarise® is lab-created, which means fully traceable origins, zero mining impact, and consistent quality across every stone. Lab-created moissanite is not a compromise version of a natural stone. It is the same material as naturally occurring moissanite, with the added benefit of controlled production that guarantees clarity and consistency. For buyers for whom ethical traceability is a non-negotiable part of the ring choice, moissanite removes every question.
For Couples Who Want Something Bold Together
The collection features bold designs. For example, the Starlux Crushed Diamond Couples Ring Set in black tungsten carbide brings moissanite-adjacent sparkle to a coordinated couples design, featuring a silver stone inlay set against a bold black band for buyers who want their wedding bands to share the same visual energy as the engagement ring. It is one example of several couples' designs in this collection where the brilliance of the stone and the boldness of the setting work together rather than one being subordinate to the other.
The Science Behind the Sparkle
Moissanite is silicon carbide, first identified by Henri Moissan in 1893 in fragments from the Canyon Diablo meteor crater — the origin story behind the stone's cosmic reputation. Its refractive index of 2.65 exceeds diamond's 2.42, and at 9.25 on the Mohs scale only diamond is harder.
Popular Moissanite Engagement Rings Styles & Settings
Aquamarise® moissanite engagement rings are available across cuts, settings, and stone colors. Browse below or use the filters above to shop by metal or stone type.
Shop by cut across oval, kite, emerald, princess, pear, cushion, marquise, and round stones, or by setting across solitaire, halo, hidden halo, vintage & antique, and three stone engagement rings.
Metals & Finishes for Moissanite Engagement Rings
Every ring here is offered in 925 sterling silver — a solid alloy that is 92.5% silver through the entire piece — in 14K gold vermeil, which bonds a thick layer of 10K-or-finer gold at least 2.5 microns deep over sterling silver per the US FTC standard, or in solid 14K gold (58.5% pure, stamped 585), across white, rose, yellow, and blackened finishes.
Every piece ships worldwide with insured delivery and a 14-day return window on non-customized pieces. We hold a 4.9-star average across 38,000+ reviews collected on our store and on Etsy, where we have sold since 2016.
From the Blog
Moissanite vs Lab Diamond - Complete Comparison Guide
Moissanite vs lab-grown diamond compared: sparkle and fire, hardness, price, durability, how to tell them apart, and which is the better choice for your ring.
Is Moissanite A Lab-Grown Diamond?
Is moissanite a lab-grown diamond? No — here's the clear answer, why the two are confused, what each stone really is, whether moissanite is fake, and how to choose.
Moissanite vs Cubic Zirconia: Key Differences You Need to Know
Moissanite vs cubic zirconia compared: hardness, sparkle, how long each lasts, whether CZ clouds, price, and which diamond alternative is right for your ring.
Moissanite Meaning, Symbolism, and Spiritual Properties
What moissanite means and symbolizes - from its meteor-born origins and Henri Moissan's discovery to its spiritual associations, benefits, and why couples choose it for a ring.
Moissanite Engagement Rings FAQs
“The ring was exactly what I asked for in the design. It actually looks more stunning in person.”
“I love this ring! So glad I purchased it! It's perfect for me!”
“It's a gorgeous ring with the most beautiful stone and detail.”
“We absolutely love our ring sets. They fit perfectly and look even better than the pictures.”