Lock and Key Necklace

£33
/

Description:

Dainty and perfect for layering. Our Lock and Key Necklace features two charms with pave-set Cubic Zirconia stones.

  • Adjustable length at 40-45cm
  • Charm length approx 10mm & 20mm

Materials:

18k Gold Finish with Cubic Zirconia

  • Royal Mail Tracked Delivery on all UK orders
  • Express Shipping calculated at checkout
  • Processing time: 1-3 days
  • Delivery time - 1-3 days 
  • We offer Free Shipping over £40

View Our Return Policy here. Next Day Delivery may be affected by peak shopping periods and postal strikes.

Unfortunately, some brands in our industry markup at 8-10x the actual cost. We don't agree with that. At House of Carats, we only sell at fair prices, directly to you. Over 40,000+ customers now share in the secret of getting The Diamond Look for Less by choosing our jewellery.

 

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Why we're different

Unmatched Affordability: While many brands markup prices by 8-10x, we offer fair, affordable pricing directly to you.

Unrivaled Diamond Simulants: Our advanced crushed ice cut technology mimics real diamonds, earning us a feature in British Vogue.

Gentle on Your Skin: Nickel-free, hypoallergenic jewellery ensures comfort without irritation.

Conscious Commitment: We prioritise sustainability, recycling pieces and producing small batches to reduce waste, aiming for 100% recycled metals.

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Customer Reviews

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Why House of Carats?

100% Hypoallergenic

Turns Skin Green

Lifetime Sparkle

Needs Replacing

Precious Metals

Toxic Metals

Diamond Simulants

Plastic Rhinestones

We think you'll love...

You might wonder...

Absolutely not - we only use high quality metals and no toxic substances such as cadmium or nickel.

Each piece is meticulously crafted by a skilled professional, but we know that accidents happen. Your purchase is covered by warranty so you can rest assured.

All our jewelry is made with hypoallergenic metals (and absolutely no nickel). We offer hypoallergenic brass pieces that are finished in 18k gold, solid .925 sterling silver and vermeil (which is .925 sterling silver plated in 18k yellow gold) options.

Our sparkly Diamond Simulant stones are created using world class crushed-ice cutting technique on high-carbon stones, emulating the look of real diamonds. They're an affordable alternative that allows us to feel safe in public spaces, without compromising our values or budgets.

Of course! We offer a 30 day return window and free exchanges. Your item(s) must be unused, with tags and in the same condition that you received it. 

All orders over £40 benefit from free shipping. Additional delivery information and express options are available at checkout.

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Join 40,000+ Happy Customers

Designed in Yorkshire, UK

Beeautiiiful, wear this everyday, doesn’t tarnish. Recommend you run for this dream of a necklace girls!!! 😍

Jaime - verfied buyer

"Unrivalled Diamond Simulant Jewellery"

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"It looks super luxurious and a really high quality bracelet, I can’t stop telling my girlfriends about it, it’s so gorgeous!! I’m so impressed at the attention to detail"

Noura - verified buyer

OUR DIFFERENCE

Others believe in mass production. We believe in small-batch, hand crafted jewellery that speaks to your personal style.