This 14K solid gold ring features a stunning emerald cut moissanite diamond—offering timeless elegance and radiant sparkle in a sleek, refined setting.
Buy Unique Engagement Ring
Your love story is one of a kind—your engagement ring should be too. At The Karat Store, we offer a breathtaking collection of Unique Engagement Rings, thoughtfully handcrafted in solid 14K and 18K gold and available with your choice of natural diamond, lab-grown diamond, or Moissanite. Each ring is designed to stand apart, with distinctive shapes, settings, and details you won’t find anywhere else.
Crafted for individuality and lasting beauty, every ring is made with 100% real gold and ethically sourced, certified stones. Orders are shipped securely and delivered across the UK in 12 to 22 days, with gold purity stamps, gemstone certifications, and tamper-proof packaging included.
1.01 ct Emerald Step Checker Cut Lab-Grown Diamond Ring 14kt
£825.00
The 1.01 ct Emerald Step Checker Cut Lab-Grown Diamond Ring is a masterpiece in 14K solid gold, available in white, rose, or yellow gold. This elegant design is BIS Hallmarked, ensuring quality and authenticity. Perfect for making a statement, this ring is supported by live chat and video call assistance, with delivery in 10-12 business days.
1.01 ct Emerald Step Checker Cut Lab-Grown Diamond Ring 18kt
£1,010.00
The 1.01 ct Emerald Step Checker Cut Lab-Grown Diamond Ring is a masterpiece in 18k solid gold, available in white, rose, or yellow gold. This elegant design is BIS Hallmarked, ensuring quality and authenticity. Perfect for making a statement, this ring is supported by live chat and video call assistance, with delivery in 10-12 business days.
14k Gold 2.5Ct Round Shape Lab Grown Diamond Ring
£1,110.00
14k Gold Lab-Grown Diamond Indie Ring
£964.00
14K Gold Moissanite Diamond Cosmos Ring
£666.00
14K Solid Gold 1ct Heart Shape Lab Grown Diamond Engagement Ring
£736.00
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14K Solid Gold 2.2ct Halo Lab Grown Diamond Engagement Ring
£1,184.00
14K Solid Gold 2.3ct Halo Lab Grown Diamond Ring
£1,043.00
14K Solid Gold 2.3ct Halo Lab Grown Diamond Ring
£1,202.00
14K Solid Gold 2.3ct Halo Moissanite Diamond Ring
£562.00
14K Solid Gold 4.2ct Solitaire Lab Grown Diamond Ring
£1,761.00
14K Solid Gold 8.95 Carat Ruby and Natural Diamond Cocktail Modulation Ring
£9,170.00
14K Solid Gold Bezel Set Heart Solitaire Natural Diamond Engagement Ring
£4,921.00
14K Solid Gold Flower Solitaire Lab Grown Diamond Engagement Ring
£1,664.00
14K Solid Gold Halo Lab Grown Diamond Engagement Ring
£1,184.00
14K Solid Gold Halo Lab Grown Diamond Ring
£1,668.00
14K Solid Gold Halo Lab Grown Diamond Ring
£1,739.00
14k Solid Gold Moissanite Diamond Round Brilliant Ring
£555.00
14K Solid Gold Nature Inspired Lab Grown Diamond Ring
£1,812.00
14K Solid Gold Nature Inspired Lab Grown Diamond Ring
£1,480.00
14K Solid Gold Nature Inspired Moissanite Diamond Ring
£518.00
14K Solid Gold Toi et Moi Engagement Ring
£5,622.00
14K Solid Gold Toi Moi Engagement Ring 2ct Lab Grown Diamond
£1,190.00
14K Solid Gold Toi Moi Engagement Ring 2ct Moissanite Diamond
£592.00
18k Gold 2.5Ct Round Shape Lab Grown Diamond Ring
£1,295.00
18k Gold Lab-Grown Diamond Indie Ring
£1,149.00
18k Gold Moissanite Diamond Cosmos Ring
£851.00
Get this Product in 14K Gold
"Elegant 18k Gold Moissanite Diamond Cosmos Ring – a stunning design with Moissanite diamonds, perfect for adding a cosmic and sophisticated touch to your collection."
18K Solid Gold 1ct Heart Shape Lab Grown Diamond Engagement Ring
£921.00
18K Solid Gold 2.2ct Halo Lab Grown Diamond Engagement Ring
£1,369.00
18K Solid Gold 2.3ct Halo Lab Grown Diamond Ring
£1,228.00
18K Solid Gold 2.3ct Halo Lab Grown Diamond Ring
£1,387.00
18K Solid Gold 2.3ct Halo Moissanite Diamond Ring
£747.00
Get this Product in 14k Gold
This 18k solid gold ring features a radiant 2.3ct moissanite diamond surrounded by a sparkling halo—offering luxurious shine and graceful, vintage-inspired charm.
18K Solid Gold 4.2ct Solitaire Lab Grown Diamond Ring
£1,946.00
18K Solid Gold 8.95 Carat Ruby and Natural Diamond Cocktail Modulation Ring
£9,355.00
18K Solid Gold Bezel Set Heart Solitaire Natural Diamond Engagement Ring
£5,106.00
18K Solid Gold Emerald Cut Moissanite Diamond Ring
£688.00
18K Solid Gold Flower Solitaire Lab Grown Diamond Engagement Ring
£1,849.00
18K Solid Gold Halo Lab Grown Diamond Engagement Ring
£1,369.00
18K Solid Gold Halo Lab Grown Diamond Ring
£1,853.00
18K Solid Gold Halo Lab Grown Diamond Ring
£1,924.00
18K Solid Gold Moissanite Diamond Round Brilliant Ring
£740.00
18K Solid Gold Nature Inspired Lab Grown Diamond Ring
£1,997.00
18K Solid Gold Nature Inspired Lab Grown Diamond Ring
£1,665.00
18K Solid Gold Nature Inspired Moissanite Diamond Ring
£703.00
Get this Product in 14K Gold
This 18k solid gold ring features a moissanite diamond set in a nature-inspired design—blending botanical charm with sparkling sophistication and grace.
18K Solid Gold Toi et Moi Engagement Ring
£5,807.00
18K Solid Gold Toi Moi Engagement Ring 2ct Lab Grown Diamond
£1,375.00
18K Solid Gold Toi Moi Engagement Ring 2ct Moissanite Diamond
£777.00
Get this Product in 14K Gold
This 18k solid gold Toi Moi engagement ring features two 1ct moissanite diamonds—representing the coming together of two souls in timeless brilliance.
Floral engagement rings | 14k Rose Gold Lab Grown Diamond Flower Ring
£1,844.00
This 14K Rose Gold Lab Grown Diamond Flower Ring features a captivating floral design with a total diamond weight of 3.20 carats. The diamonds offer an IJ color and SI-VS clarity for an elegant sparkle. Available in white, rose, and yellow gold, this ring is BIS Hallmarked for quality assurance. With 10-12 business days shipping, and live chat and video call support, it’s perfect for a meaningful engagement.
Floral engagement rings | 18k Rose Gold Lab Grown Diamond Flower Ring
£2,029.00
This 18k Rose Gold Lab Grown Diamond Flower Ring features a captivating floral design with a total diamond weight of 3.20 carats. The diamonds offer an IJ color and SI-VS clarity for an elegant sparkle. Available in white, rose, and yellow gold, this ring is BIS Hallmarked for quality assurance. With 10-12 business days shipping, and live chat and video call support, it’s perfect for a meaningful engagement.
Natural Diamond Baguette Round Ring | 14kt Mixed Cut Engagement Ring | You and Me Ring
£555.00
Natural Diamond Baguette Round Ring | 18kt Mixed Cut Engagement Ring | You and Me Ring
£740.00
Natural Diamond Open Cuff Adjustable Ring | Tiny Baguette Front Gap Wedding Ring Women
£685.00
Natural Diamond Open Cuff Adjustable Ring | Tiny Baguette Front Gap Wedding Ring Women
£870.00
Solitaire Fancy Moissanite Diamond Ring | 14K White Gold Moissanite Diamond 2.03 Carat Ring
£444.00
Solitaire Fancy Moissanite Diamond Ring | 18k White Gold Moissanite Diamond 2.03 Carat Ring
£629.00
Solitaire Heart Cut Moissanite Engagement Ring 14 Karat Gold
£338.00
Solitaire Heart Cut Moissanite Engagement Ring 18karat Gold
£523.00
History, Types, Cultural Significance Of Unique Engagement Ring
Your ring is more than jewellery—it’s a symbol of everything that makes your connection special. That’s why our unique engagement ring collection features bold design elements like:
Unconventional cuts – kite, marquise, hexagon, pear, and asymmetrical shapes
Artistic settings – east-west, bypass, split-shank, and open bands
Accent details – hidden halos, side stones, vintage engraving, and floral motifs
Available with:
GIA-certified natural diamonds
IGI-certified lab-grown diamonds
GRA-certified Moissanite stones
Crafted in your choice of 14K or 18K yellow, white, or rose gold
Whether you’re seeking vintage-inspired charm or minimalist modern beauty, this collection offers rings as bold, refined, and unforgettable as the love they represent.
Quality of Material Used
At The Karat Store, we believe lasting love deserves lasting materials. That’s why our engagement rings are crafted only in solid 14K or 18K gold—built to shine and endure for a lifetime. Our top-grade stones are cut for brilliance, set securely by hand, and inspected individually for clarity and perfection.
Each piece is nickel-free, hypoallergenic, and made for daily comfort, so your ring feels as good as it looks.
Certifications Provided
Every ring is crafted using 100% solid 14K or 18K gold, never gold-plated or vermeil. Our metals are alloyed for strength, brilliance, and timeless wear in yellow, white, or rose tones.
We pair our solid gold bands with ethically sourced, certified gemstones:
GIA for natural diamonds
IGI for lab-grown diamonds
GRA for Moissanite
Each stone is hand-selected for cut, clarity, and fire, bringing light and meaning to every angle.
Craftsmanship
Our skilled artisans bring each design to life through a meticulous, multi-step process. From shaping the gold to setting each stone and polishing the final band, their hands ensure that no detail is overlooked. These are not mass-manufactured rings—they are handcrafted heirlooms, made with care, intention, and pride.
Frequently Asked Questions
1. What makes these engagement rings unique?
They feature unconventional cuts, custom settings, and bold designs, not found in traditional rings.
2. How long does delivery take in the UK?
Shipping takes 12 to 22 days across UK. You’ll receive tracking details once dispatched.
3. Are the gemstones real and certified?
Yes. We use GIA-certified natural diamonds, IGI-certified lab-grown diamonds, and GRA-certified Moissanite.
4. Can I customise my engagement ring?
Absolutely! We accept custom orders for size, cut, gold tone, and ring design.
5. Are your rings hypoallergenic?
Yes. All rings are nickel-free and safe for sensitive skin.
6. What’s the difference between 14K and 18K gold?
14K is more durable for everyday wear. 18K has a richer tone and higher gold purity.
7. Do you offer free shipping in the UK?
Yes. All orders include free, insured, and trackable shipping across the UK.
8. What is your return policy?
Returns are accepted for damaged or incorrect items only. Contact contact@thekaratstore.uk within 7 days.
9. Will my ring be stamped with gold purity?
Yes. Every ring is hallmarked with 14K or 18K, based on your selection.
10. How is the ring packaged?
Each ring is delivered in secure, tamper-proof packaging, perfect for gifting or proposals.