Handcrafted Moissanite Engagement Rings

Discover Gema&Co’s collection of moissanite engagement rings— ethically crafted in the USA, brilliantly designed, and made to last a lifetime. Each ring features a hand-selected moissanite stone, known for its radiant sparkle, durability, and timeless beauty.

Whether you prefer a timeless solitaire engagement ring or a bold three-stone engagement ring setting, our customizable rings reflect modern elegance — and your love.

Radiant cut start halo ring

Create Your Custom Moissanite Ring

Can’t find the exact style you’re looking for? Every moissanite engagement ring at Gema&Co can be fully customized — from stone shape and metal to setting and size. Work with our team to bring your one-of-a-kind ring to life.

Design Your Custom Ring

Ethically Made. Designed to Last.

  • Crafted for a Lifetime

    Every Gema&Co ring is handcrafted to last — beautifully made with precision, care, and timeless design. Our moissanite engagement rings offer lasting quality and heirloom potential, without the traditional markups.

  • Ethical. Sustainable. Intentional.

    From conflict-free moissanite to recycled metals, we create with purpose. Each engagement ring is made to reflect your love — and your values — with transparency, ethics, and environmental care.

  • Backed by Care & Confidence

    Your ring is backed by our two-year warranty and lifetime limited warranty. From resizing to repairs, we’re here long after the proposal to help your love story shine for years to come.

Let customers speak for us

from 398 reviews
Beautiful

Beautiful ring!

Jon Chuba
The Pavé
The Pavé
OMG THIS RING WAS GREAT! My wife has other rings and this one sparkled much more

OMG THIS RING WAS GREAT! My wife has other rings and this one sparkled much more. Very high quality. Iwould 100%recommend this to anyone. Writing this review is the least I can do

Viktor Kunder
The Oval Diamond Pavé
The Oval Diamond Pavé
Beautiful ring!

The 1.5ct size is a beautiful setting for a size 4.25 ring! The only thing to keep an eye out for is that these three stone settings may not work with all styles of wedding bands. If you have a particular image about how you want this to look with a wedding band consider the wedding band options before buying to make sure it will look how you want it to look!

Adam
The Oval Diamond Trio
The Oval Diamond Trio
Very impressive setting and the diamonds are flawless

Very impressive setting and the diamonds are flawless. Would love to order another piece soon. Highly recommended.

Katherine Garayanala
The Marquise Trio
The Marquise Trio
Fantastic workmanship

Fantastic workmanship, brightness, cut, fit, etc. I cannot say enough good things about this ring and company!!

Anonymous
The Wide Curve Pavé
The Wide Curve Pavé
Custom bands and excellent customer service

My engagement band is very low set so I had a hard time finding a wedding band that fits around it. My best option was to do the open pave band, but with a custom gap width. Throughout this process, Liz was extremely helpful and patient. There is also a lot of consistency in who you talk to via chat, email, etc. I had worked with Liz the whole time; she guided me through figuring out what size gap I need and any other ring accommodations to consider that I hadn’t thought of. She was super personable, as well. The ring turned out perfect, and I received it very quickly. Everything was all around a pleasant experience - highly recommend!

Anonymous
The Open Pavé
The Open Pavé
Great ring

Great ring, great service. Ring showed up on time and ready for proposal! Thank you!

Isaac D.
The Oval Diamond Hidden Halo Pavé
The Oval Diamond Hidden Halo Pavé
Great service

They were great! timely and efficient

Brandon Crone
Gema&Co
Stunning Quality & Exceptional Service!

I absolutely love Gema & Co! From the very first inquiry, their team was incredibly communicative, patient, and helpful throughout the entire process. The Oval Halo ring in 14K yellow gold is absolutely stunning — the craftsmanship is impeccable and the stone is even more beautiful in person than in the photos. The quality far exceeded my expectations and it arrived beautifully packaged. If you're looking for a jeweler who truly cares about getting every detail right, look no further. I could not be happier and will definitely be a returning customer!

Anonymous
The Oval Halo
The Oval Halo
Great service appreciated and working with

Great service appreciated and working with me

Anonymous
The Emerald Halo
The Emerald Halo
Beautiful

Beautiful

Hernandez Mickela
The Emerald Diamond Solitaire
The Emerald Diamond Solitaire
RESEARCH!!!

I was very skeptical at first with it being an online order for an engagement ring but I did the research and they communicated so well and I am so glad I chose them. She was beyond thrilled when she saw how beautiful it was. Definitely would recommend.

Anonymous
The Oval Bezel
The Oval Bezel
I have not taken to my jeweler

I have not taken to my jeweler. I lost one stone in 3 stone ring. I’ll ça back with you

Anonymous
The Round Moissanite
The Round Moissanite
Jewelry was exactly as described - beautiful and elegant

Jewelry was exactly as described - beautiful and elegant. My wife adores it!

Melissa C
The Heart Trio
The Heart Trio
Perfect Fit With Briliant Earth Engagement Ring

My fiance purchased an engagement ring from Brilliant Earth and I wanted a curved band to pair with it, but pricing for gold is now outrageous. Gema had much more reasonable pricing and I'm so happy I reached out to them to see if they could pair this with my ring.

They asked for a few photos and measurements of my center stone and were able to get the ring made for me. It fits so beautifully! Thank you!

Sharon
The Marquise Tiara
The Marquise Tiara

Frequently Asked Questions About Women’s Moissanite Rings

Is moissanite a good choice for an engagement ring?

Moissanite is absolutely a good choice for an engagement ring. Moissanite offers exceptional brilliance, durability, and value, making it a beautiful and ethical alternative to traditional diamonds. With a hardness of 9.25 on the Mohs scale, it's ideal for daily wear and designed to last a lifetime. At Gema&Co, our moissanite stones are hand-selected for clarity and sparkle, ensuring each ring is as meaningful as it is stunning.

Can you tell the difference between moissanite and diamond?

To the untrained eye, moissanite and diamonds appear nearly identical. Moissanite has a slightly higher refractive index, meaning it can appear even more brilliant in certain lighting. Most people won’t be able to distinguish between them without magnification or a specialized tester — making moissanite a popular choice for couples seeking timeless beauty with modern values.

Is moissanite ethical and sustainable?

Yes — moissanite is a 100% lab-grown gemstone, making it both conflict-free and environmentally conscious. At Gema&Co, we pair moissanite with recycled precious metals to create ethical engagement rings that reflect your values without compromise. Choosing moissanite means celebrating your love with intention — beauty, responsibility, and sustainability in one luminous stone.

How much do moissanite engagement rings cost?

Moissanite engagement rings typically cost a fraction of the price of comparable diamond rings — often 70–90% less. At Gema&Co, our handcrafted moissanite diamond engagement rings start around $500 and vary based on the setting, metal, and stone size you choose. With our affordable engagement rings, you can create a meaningful, heirloom-quality ring without the traditional markup.

Will a moissanite engagement ring stay clear and brilliant over time?

Yes. When looking for long-lasting, high-quality engagement rings, moissanite will not become cloudy or lose its sparkle. It’s extremely resistant to scratching and abrasion, making it a low-maintenance gemstone that shines for decades. With proper care — and an occasional gentle cleaning — your Gema&Co moissanite ring will retain its clarity and brilliance for life.

Can I customize my moissanite engagement ring?

Absolutely. All of Gema&Co’s moissanite wedding rings and engagement rings are made-to-order and fully customizable. Choose your preferred stone shape, metal type, band width, and setting style to create a ring or complete bridal set that reflects your unique love story. Our team is here to guide you through every step of the custom design process.

Still have questions? Explore our FAQ page or contact us.

Ring Resources & Pairings

From finding your perfect fit to completing the look with a wedding band, we’ve curated tools and collections to help make your moissanite engagement ring experience seamless.

  • Shop Matching Wedding Bands

    Complete the look with our collection of handcrafted, complementary wedding bands.

  • Find Your Perfect Fit

    Explore our ring size chart to ensure a perfect fit for your moissanite engagement ring.

  • Shop by Stone Shape

    Browse moissanite engagement rings by shape — from classic round to modern emerald and oval cuts.