18k Solid Gold Diamond Spikes Garnet Heart Earring

£978.00

Get this Product in 14K Gold

Bold diamond spike detailing meets romantic heart garnets in these luxe 18K solid gold earrings, finished with brilliant lab-grown diamond sparkle.

SKU: 18MM067

Make a statement with the 18K Solid Gold Diamond Spikes Garnet Heart Earrings — a striking blend of modern edge and timeless romance. Each earring pairs a rich red, heart-shaped garnet with sleek diamond spike accents for a look that’s confident, polished, and unforgettable.

Set in premium 18K solid gold (White Gold, Rose Gold or Yellow Gold), the design balances vivid colour with refined brilliance. The lab-grown diamonds total 0.13 CTW, adding a crisp, light-catching finish that elevates the garnets’ deep, fiery hue.

Sold as a pair and weighing 1.71g, they’re comfortable enough for everyday wear, yet impactful enough for special occasions.

Key Highlights

  • Bold Spike Design: Contemporary diamond spike detailing for a modern, fashion-forward finish.

  • Heart Garnet Centrepiece: 2.00 CT total heart-shaped garnets in a rich, romantic red.

  • Lab-Grown Diamond Sparkle: 0.13 CTW lab-grown diamonds with DE colour and VVS clarity for bright brilliance.

  • 18K Solid Gold Options: Available in White Gold, Rose Gold, and Yellow Gold.

  • Certified Confidence: IGI certification for lab-grown diamonds plus a Lab Certificate for the garnets.

Product Details Summary

  • Metal: 18K Solid Gold

  • Metal Colour Options: White Gold, Rose Gold, Yellow Gold

  • Sold As: Pair of earrings

  • Gold Weight: 1.71g

  • Diamond Type: Lab-grown diamonds

  • Total Diamond Weight: 0.13 CTW

  • Diamond Colour: DE

  • Diamond Clarity: VVS

  • Diamond Certification: IGI

  • Gemstone: Garnet

  • Garnet Shape: Heart

  • Total Garnet Weight: 2.00 CT

  • Garnet Certification: Lab Certificate

  • Shipping Time: 15–25 business days

  • Customer Support: Live chat & video call assistance

We offer free shipping across the USA on all orders—no minimum required.

  • Processing & Handling: 5–10 business days

  • Shipping Time: 10–15 business days

  • Total Delivery Time: 15–25 business days from the date of order

  • Carriers: USPS & UPS 

Please inspect your package upon delivery for any damage or tampering before signing.

For assistance, contact us at contact@thekaratstore.uk.

Thank you for shopping with The Karat Store US!

We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:

Lab-Grown Solitaire Jewelry: Certified by the International Gemological Institute (IGI) for authenticity and quality.

Gemstone Jewelry: Accompanied by a detailed Gemologist Report.

  • Certified by YGA (Your Gemologist Associatio.
  • Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.

Moissanite Jewelry: Certified by the Gemological Research Association (GRA) with a comprehensive report.

For more details, Check out our certification information page.

To keep your jewelry from The Karat Store looking its best, follow these simple care tips:

  • Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
  • Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
  • Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
  • Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
  • Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.

By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.

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