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Shop our TIS THE SEASON HOLIDY SALE with 10% of our Lab Diamond Rings, 15% Moissanite Rings, 15% Off Mens & Womens Bands, 15% off Earrings and 15% Necklaces and Bracelets.

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About Moissy Fine Jewelry

Moissy Fine Jewelry is a woman-owned fine jewelry brand specializing in moissanite and lab-grown diamond jewelry, designed for modern clients who value beauty, transparency, and exceptional craftsmanship.

Founded in 2018, Moissy Fine Jewelry was built with one clear mission: to make luxury engagement rings and fine jewelry more accessible without compromising quality, ethics, or design. What began as a passion for alternative gemstones has grown into an internationally trusted brand with showrooms across Canada and the United States, serving thousands of clients worldwide.

Our Experience & Craftsmanship

With almost a decade of hands-on industry experience, our team works directly with skilled jewellers, CAD designers, and stone suppliers to create custom and ready-to-wear pieces that rival traditional luxury brands — at a fraction of the cost.

Every ring and jewelry piece is:


  • Designed in-house using professional CAD technology

  • Crafted with precision bench work

  • Inspected for quality, durability, and brilliance

  • Made using moissanite and lab-grown diamonds

We specialize in custom engagement rings, wedding bands, lifestyle jewelry, and permanent jewelry, offering a seamless design-to-delivery experience.

Expertise You Can Trust

At Moissy Fine Jewelry, we don’t just sell jewelry — we educate and guide our clients.

Our expertise includes:


  • Moissanite vs. lab-grown diamond comparisons

  • Stone ratios, cuts, and performance

  • Ethical sourcing and sustainability standards

  • Custom ring design and structural integrity

  • Long-term wear, care, and durability

We are proud to be known for honest recommendations, transparent pricing, and clear communication throughout the buying process.

Ethical & Sustainable by Design

We believe luxury should never come at the expense of people or the planet.

That’s why we focus on:


  • Lab-created gemstones with minimal environmental impact

  • Responsible sourcing and production partners

  • Transparent materials

Our commitment to sustainability allows clients to choose jewelry they can feel good about — now and in the future.

A Brand Built on Trust

Moissy Fine Jewelry has earned the trust of clients through:


  • Verified customer reviews

  • Repeat and referral business

  • Clear warranties and policies

  • Dedicated after-care support

We stand behind our craftsmanship and proudly offer ongoing support long after your purchase, because meaningful jewelry deserves lasting care.

Designed for Real Life, Made to Last

Whether you’re designing a custom engagement ring, celebrating a milestone, or choosing permanent jewelry as a symbol of connection, Moissy Fine Jewelry is here to make the experience personal, empowering, and unforgettable.

No mines. All shine. Luxury, redefined.


Our Company Values

#Everyoneisbeautiful

At our core, we embrace and honor the beauty and individuality of every person,

#Createwithpassion

We firmly believe in the inherent value that each individual brings to the world. We embrace the notion that everyone has unique contributions to make, and by wholeheartedly pursuing our passions and creating with purpose and authenticity, we have the power to make a positive impact on those around us.

#LovetoWorkandWorkWithLove

We place great significance on discovering passion and purpose within our work. We firmly believe that when we wholeheartedly love what we do, our work transcends mere tasks and becomes a profound source of joy and fulfillment


Moissanite Engagement Rings Houston, TX

About Our Jewelry

At Moissy Fine Jewelry, we take immense pride in delivering each client a jewelry piece of exceptional quality. Every item is meticulously crafted to order, with dedicated care given to each step of the process. Our showroom collection features pieces created with the same dedication to detail and craftsmanship, all available for direct purchase. Behind the scenes, we have a team of skilled artisans, jewelry craftspeople, designers, and CAD artists who bring their expertise and talent to the creation of the beautiful pieces we showcase daily. While providing a retail environment, we steer clear of cookie-cutter jewelry offerings. Our constant endeavor is to innovate and stay at the forefront of the latest trends, constantly expanding our extensive selection to offer our clients a wide array of styles to choose from.


Crafting Brilliance: Unveiling the Allure of Our Gold Metal Selection

Moissy Fine Jewelry offers a diverse range of top-notch metal options for all our exquisite jewelry pieces. Clients have the option to choose from a selection of Platinum, 14K or 18K gold. Golds are available in classic white, elegant yellow, or romantic rose hues. For those seeking a modern touch, we also present 18K Millennial Gold™, an exclusive gold blend that adds a unique and contemporary twist to traditional gold. In addition to these stunning gold options, Moissy Fine Jewelry also collaborates with platinum, a premium and enduring metal renowned for its popularity in engagement rings and other fine jewelry. Irrespective of the chosen metal, clients can trust that their jewelry piece will be meticulously crafted with the utmost dedication to quality and meticulous attention to detail.

Moissanite Wedding Rings Gilbert, AZ

Introducing Millennial Gold™- an exclusive 18K gold blend found solely at Moissy Fine Jewelry. This proprietary mixture showcases a captivating warm tone that complements all skin tones with its enchanting appeal. For those seeking a gold hue that lies between a bold yellow gold and the pinkness of rose gold, Millennial Gold™ is the perfect choice. Its gentle and balanced shade adds a touch of elegance to any jewelry piece, creating a harmonious and exquisite aesthetic.

Top To Bottom

18K White Gold

18K Yellow Gold

18K Millennial Gold™

18K Rose Gold

Moissanite Wedding Rings Houston, TX

Which Gold Is Right For You

Top to Bottom

  • 18K White Gold ~ Bright White Tone

  • 18K Yellow Gold ~ Soft Yellow Tone

  • 18K Millennial Gold™ - Proprietary Soft Blend of Yellow and Rose Tones

  • 18K Rose Gold ~ Soft Pink Tone

Moissy Fine Jewelry Fine Box Packaging Houston, TX & Gilbert, AZ
Moissy Fine Jewelry Inside Package

Colleen - Moissy Fine Jewelry Owner Houston, TX & Gilbert, AZ

A Message From

Our Founder

I’m thrilled to have this opportunity to personally thank you for supporting Moissy Fine Jewelry. Your trust and confidence in our brand mean the world to me and my team.

When I founded Moissy Fine Jewelry, I was driven by an unyielding passion for gemstones — Moissanite was a agemstone that captured my heart from the very first sparkle. Its brilliance, sustainability, and affordability inspired me to create a collection where fine craftsmanship and conscious luxury could exist together.

Over the years, Moissy Fine Jewelry has become one of the largest Moissanite purchasers in the country, allowing us to build exclusive relationships that give us complete transparency into our raw materials. These partnerships empower us to offer customizable cuts and a level of Moissanite quality that far surpasses the lower-grade options often found in the market.

Alongside Moissanite, I personally hand-select each lab-grown diamond used in our designs. I don’t rely solely on certificates to define a diamond’s beauty — I evaluate every stone myself to optimize size, symmetry, and brilliance, ensuring the very best balance of sparkle and value for each client.

Every piece we create is a reflection of care, precision, and purpose. Our team is deeply committed to exceptional craftsmanship and to providing an experience that feels as personal and lasting as the jewelry itself.

Your continued support inspires us to keep pushing boundaries, exploring new designs, and perfecting our artistry. Thank you for being part of the Moissy Fine Jewelry family. I look forward to crafting more meaningful pieces that celebrate your most precious moments.

With heartfelt appreciation,

Colleen

Founder & Designer, Moissy Fine Jewelry


WHAT OUR CLIENTS HAVE TO SAY

Couple Moissanite Wedding Rings Gilbert, AZ

⭐️⭐️⭐️⭐️⭐️ Reviews

Google Reviews

We can not sing Moissy Fine Jewellery’s praises loud enough!! :) My husband and I had such a wonderful experience! They made our journey feel so special, from start to finish! Honestly, look no further for all things jewelry. My husband and I purchased our wedding rings and band here, and to this day, we continue to receive such beautiful compliments about our rings :) Big thank you to Colleen and your fabulous team!!!

~Camesha McKenzie


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