HOUSE OF LUNA
Sterling silver Diamond Heart Locket Necklace
Sterling silver Diamond Heart Locket Necklace
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A sweet and timeless sterling silver heart locket set with a tiny diamond at the centre for just the right amount of sparkle. The locket opens to hold a small photo or keepsake, making it both meaningful and beautifully wearable. Hung on a classic silver chain, it’s the perfect everyday sentimental piece — romantic, simple, and effortlessly elegant.
Please note: This is a vintage, pre-loved necklace, so you may notice gentle signs of age or wear. These small imperfections are completely normal for older jewellery and add to its character. It has been carefully cleaned and polished so it’s ready to be treasured again.
Dimensions
Dimensions
Locket 15mm
Necklace 18"
Material
Material
Sterling Silver
925 DIA STAMPED
Heirlooms Returns Policy
Heirlooms Returns Policy
House of Luna vintage and antique jewellery comes with a 14-day return window. To start a return, please email us first to receive approval and instructions.
Items must be unworn, in original condition, and returned using tracked/insured postage.
Earrings, altered pieces, and sale items are non-returnable.
Please note: Vintage and antique jewellery may show gentle signs of age—these characteristics are part of each piece’s history and charm.
Shipping
Shipping
We dispatch orders 5 days a week, with a 3pm cut off time! UK orders are sent with Royal Mail Tracked48 and take 1-2 working days. Overseas orders are sent with Royal Mail Tracked and take 7-9 working days.
Care
Care
Care for Your Antique Jewellery
To keep your vintage and antique pieces looking their best:
Sterling Silver:
- Gently polish with a soft, lint-free cloth to remove tarnish.
- Avoid harsh chemicals, ultrasonic cleaners, or abrasive materials.
- Store in a dry, airtight box or pouch to slow tarnishing.
9ct Gold:
- Wipe gently with a soft cloth to maintain shine.
- Avoid exposure to perfumes, lotions, or cleaning chemicals.
- Store separately to prevent scratching from other jewellery.
General Tips:
- Remove jewellery before swimming, showering, or exercising.
- Handle stones and settings with care — vintage pieces can be delicate.
- Regular, gentle cleaning keeps your pieces looking beautiful without affecting their character.
Weight
Weight
Locket 2.49g Necklace 2.43g
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