Discover timeless sparkle with a graceful twist. Our 1.5-carat oval diamond rings, available in Moissanite, lab-grown, and natural diamonds, offer the perfect balance between brilliance and elegance. Handcrafted in solid 14K or 18K gold, these rings are designed to shine—whether you’re proposing, celebrating, or upgrading.

Each ring is crafted with 100% real gold and certified stones, and shipped securely to your doorstep in the UK within 12 to 22 days. Every order includes a gold purity stamp, official gemstone certification, and tamper-proof packaging for a worry-free experience.

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    History, Types, Cultural Significance Of 1.5 ct oval diamond ring

    The oval cut is admired for its soft curves, flattering shape, and stunning brilliance. At 1.5 carats, it delivers noticeable sparkle with a sleek silhouette that elongates the finger and captures light beautifully. It’s a favourite among modern brides and timeless romantics alike.

    At The Karat Store, you can choose from:

    • Natural Diamonds (GIA Certified) – Classic, rare, and heirloom-worthy

    • Lab-Grown Diamonds (IGI Certified) – Ethical, sustainable, and equally brilliant

    • Moissanite (GRA Certified) – High fire and shine at an exceptional value

    • Stone Shapes: Oval centre with optional accent stones

    • Ring Styles: Solitaire, halo, hidden halo, vintage, three-stone, east-west

    • Metal Options: 14K or 18K solid gold in yellow, white, or rose

    Your love story is unique—your ring should reflect that.

    Quality of Material Used

    Every ring is made with 100% solid gold, never plated or filled. Choose:

    • 14K gold – Ideal for everyday durability and timeless beauty

    • 18K gold – Richer in colour and higher in purity for a luxurious finish

    Our metals are nickel-free and hypoallergenic, crafted for sensitive skin and long-term comfort.

    The gemstones are hand-selected and certified by globally trusted labs:

    • GIA for natural diamonds

    • IGI for lab-grown diamonds

    • GRA for Moissanite

    Each 1.5-carat stone is cut for optimal fire, clarity, and brilliance—crafted to sparkle for a lifetime.

    Certifications Provided

    We believe in full transparency and enduring quality. That’s why every 1.5 ct oval diamond ring includes:

    • Official gemstone certification

    • 14K or 18K gold purity stamp

    • Detailed invoice with full specifications

    You deserve jewellery that’s as real as your relationship.

    Craftsmanship

    Each ring is handmade by experienced artisans who shape, set, and polish every detail with care. From secure stone settings to mirror-finish polishing, every step is done by hand. The ring then undergoes a multi-step quality inspection to ensure flawless craftsmanship and finish, because this moment deserves nothing less.

    Frequently Asked Questions

    1. What size is a 1.5-carat oval diamond?
    A 1.5-carat oval typically measures around 9.5 x 6.5 mm, offering elongated brilliance with a bold yet elegant appearance.

    2. Are your rings made with real gold?
    Yes. All rings are made with 100% solid 14K or 18K gold, never plated or vermeil.

    3. Are the diamonds certified?
    Absolutely.

    • GIA-certified for natural diamonds

    • IGI-certified for lab-grown diamonds

    • GRA-certified for Moissanite

    4. Can I customise the ring?
    Yes. We accept custom orders for setting style, stone shape, size, and gold tone.

    5. Is the ring hypoallergenic?
    Yes. Our jewellery is nickel-free and safe for sensitive skin.

    6. How long does delivery take to the UK?
    Shipping takes 12 to 22 days. A tracking number is provided upon dispatch.

    7. Do you offer free shipping?
    Yes. All orders include free, insured, and trackable shipping across the UK.

    8. What’s the difference between 14K and 18K gold?
    14K is more durable for daily wear. 18K has higher gold purity and a richer tone.

    9. Can I return the ring if needed?
    We accept returns for damaged or incorrect items only. Please contact contact@thekaratstore.uk within 7 days.

    10. Will my ring be stamped for gold purity?
    Yes. Every ring is hallmarked with 14K or 18K, depending on your choice.