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Solitaire Moissanite Engagement Rings

Crafted by our jewelers with care and precision.
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Looking for a specific style? Choose from our collections below:

A solitaire engagement ring features a single center stone with no additional accent stones or side stones. The design puts all focus on the center stone, making it the most classic and enduring engagement ring style, and one that suits every stone shape and metal type.

Because the solitaire setting puts the center stone front and center, moissanite's exceptional fire and brilliance are given full room to shine. It is also one of the hardest gemstones available and comes at a more accessible price point, making it an outstanding choice for a ring you will wear every day for life.

Every stone shape works beautifully in a solitaire setting. Oval moissanite solitaire engagement rings are among our most popular, offering an elongated silhouette that flatters the finger. Round, pear, marquise, emerald, and cushion cuts all shine equally well, each bringing its own character to the simplicity of the solitaire design.

Yes, beautifully. The clean profile of a solitaire sits flush against most straight or curved bands. A plain band keeps things minimal, while a pavé or diamond-set band adds sparkle without competing with the center stone.

A prong setting uses small metal claws to hold the stone, allowing maximum light in for greater brilliance. A bezel setting wraps a rim of metal around the stone's edge for a sleek, modern look that also offers additional protection. Both work beautifully with moissanite in a solitaire design.

Yes. We offer extensive customization options across our solitaire moissanite engagement rings, including your choice of stone shape, setting style, precious metal, band width, profile, and engraving. Our jewelers and ring specialists will guide you through every detail via our custom design service.

Our solitaire moissanite engagement rings are available in yellow gold, white gold, rose gold, and platinum, each available in a range of carat weights. For more details, read our Precious Metals Guide.

Our made-to-order solitaire moissanite engagement rings are typically crafted within 50 business days, with the estimated completion date shown on each product page. Priority crafting options may be available if you need it sooner. Visit our Crafting Timeframes page for more details.

Yes. Every Cullen engagement ring, including our solitaire moissanite engagement rings, comes with a Lifetime Manufacturing Warranty for added peace of mind.

Yes. We offer complimentary resizing on all of our engagement rings. Visit our resizing policy for full details.

Clean your ring regularly with mild soap and warm water using a soft brush, paying attention to the area around the prongs or bezel where residue can collect over time. Avoid harsh chemicals and remove your ring during hands-on activities. Solitaire settings are straightforward to care for, but a professional check periodically will keep the setting secure and your stone looking its best. For more details, visit our Ring Care Guidance page.

Solitaire Moissanite Engagement Rings - Singular, Elegant, Everlasting.

Timeless and instantly recognizable, the solitaire moissanite engagement ring is loved for its clean lines and enduring elegance, cementing its place as the most classic setting style of all. Featuring a single center stone, this style allows moissanite's exceptional brilliance to take center stage. Perfect for those who appreciate minimalism and want to make a statement quietly, solitaire rings suit every moissanite shape and every precious metal type, including yellow gold, rose gold, white gold, and platinum.

Superior craftsmanship, thoughtful customization, and premium materials are the foundation of every Cullen solitaire moissanite engagement ring. Each piece is brought to life using premium precious metals and carbon-neutral stones, including lab grown diamonds, moissanite and lab grown sapphires, crafted with exceptional care and attention to detail.

Explore our collection of solitaire moissanite engagement rings in the United States. Discover our full range of designs online, or book a personalized consultation with our team to find the perfect ring.

Explore the Singular Beauty of Solitaire Moissanite Engagement Rings

Cullen specializes in custom-made solitaire moissanite engagement rings to complement your perfect proposal. We combine the knowledge of experienced jewelers with an exceptional client care team that can help guide you through every step of the design process, from selecting your ideal stone shape and setting style to bringing a fully custom design to life.

Need help choosing the perfect solitaire moissanite engagement ring in the US? Book a virtual or in-person appointment at our showroom to speak with one of our friendly engagement ring specialists.

Lab-grown brilliance, crafted for your forever love.

Worldwide Express Shipping No matter where you are, your dream ring will go the distance. We proudly ship our solitaire moissanite engagement rings across the US and internationally, ensuring your custom piece arrives safely and swiftly.

Free Resizing We offer free resizing on all of our engagement rings, including oval moissanite solitaire engagement rings and moissanite engagement rings solitaire in every shape, ensuring a perfect fit for something uniquely yours.

Lifetime Warranty Our solitaire moissanite engagement rings are built to last a lifetime. Each piece is backed by our Lifetime Manufacturing Warranty, giving you complete peace of mind.

Tailored Ring Customization From moissanite solitaire engagement rings in prong or bezel settings to personalized engravings and metal finishes, we offer an extensive customization service so you can craft a ring that feels entirely one of a kind.

Thoughtfully Designed in Melbourne, Australia Every ring in our collection, including our solitaire moissanite engagement rings, is crafted by our expert jewelers with exceptional attention to detail.

Carbon Neutral Gemstones & Trees For The Future We offset the carbon footprint of every solitaire moissanite engagement ring and plant a tree for each ring sold, supporting global reforestation.

Custom Design Specialists Whether you're drawn to a classic oval moissanite solitaire engagement ring or a fully custom design with a unique band profile or engraving, our team specializes in bringing your vision to life with a ring that's unmistakably yours.