Celebrate your forever with the brilliance of a solitaire Moissanite engagement ring, handcrafted in 100% solid 14K & 18K gold and set with premium-grade certified Moissanite. Designed to capture the essence of true love, these rings offer fire, clarity, and elegance without compromising on quality or ethics. A solitaire setting highlights the beauty of a single stone, making it the perfect symbol of your one and only.

Each ring is certified, artisan-crafted, and shipped securely across the UK in tamper-proof, gift-ready packaging.

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    History, Types, Cultural Significance Of Solitaire Moissanite Engagement Rings

    Moissanite is celebrated for its extraordinary sparkle, offering more brilliance and fire than diamonds at a fraction of the cost. In British fine jewellery, solitaire Moissanite engagement rings are a modern favourite for their beauty, durability, and ethical appeal. The solitaire design emphasises simplicity, sophistication, and forever-focused love.

    At The Karat Store, our collection includes:

    • Round, oval, emerald, and cushion-cut Moissanite solitaires

    • Four-prong, six-prong, and bezel settings

    • Cathedral, knife-edge, and low-profile bands

    • East-west and classic vertical orientations

    Each design is available in 14K & 18K yellow, white, or rose gold, offering options for every aesthetic.

    Quality of Material Used

    Every engagement ring is crafted in 100% solid 14K & 18K gold, never plated or filled, ensuring strength, lasting shine, and hypoallergenic comfort.

    We use only certified Moissanite, chosen for its colour grade (D–F), clarity (VVS–VS), and superior brilliance. Each stone is hand-set and cut to perfection to maximise fire and sparkle.

    Certifications Provided

    All solitaire Moissanite rings come with a GRA Certificate, validating the quality, cut, and authenticity of your Moissanite.

    You’ll also receive:

    • A visible 14K & 18K gold purity stamp

    • A detailed invoice

    • Full certification paperwork

    When you choose certified Moissanite jewellery, you're saying yes to transparency, ethics, and exceptional beauty.

    Craftsmanship

    Every ring is handmade by expert artisans, with meticulous care given to every detail—from the prong alignment to the final polish. Whether bold or delicate, each solitaire Moissanite engagement ring is built to last—and to be remembered.

    Before shipping, each ring undergoes a multi-point quality inspection and is delivered in secure, tamper-proof packaging, ready to propose with.

    Frequently Asked Questions

    1. How long does shipping take to the UK?
    Shipping takes 12 to 22 days from our workshop to your U.K. doorstep.

    2. Are the rings made from real gold?
    Yes, all rings are made with 100% solid 14K & 18K gold, never plated or filled.

    3. What is Moissanite, and how does it compare to diamonds?
    Moissanite is a lab-created gemstone known for its exceptional brilliance and durability, offering diamond-like sparkle at a more accessible price point.

    4. Is Moissanite certified?
    Yes, we use GRA-certified Moissanite, graded for cut, clarity, and brilliance.

    5. Can I return or exchange my ring?
    We accept returns only for damaged or incorrect items, so please ensure sizing and design are correct before ordering.

    6. Is shipping free across the UK?
    Yes, we offer free shipping throughout the United Kingdom.

    7. Will I receive tracking information?
    Absolutely. Tracking details will be emailed once your ring is shipped.

    8. Can I customise the ring or stone cut?
    Yes! We accept custom orders—you can choose your Moissanite shape, gold tone, band design, and more.

    9. Is your jewellery hypoallergenic?
    Yes, our solid 14K & 18K gold is nickel-free and safe for sensitive skin.

    10. Will my ring arrive in a proposal-ready box?
    Yes, all rings are shipped in secure, tamper-proof packaging with a premium jewellery box, perfect for the big moment.