Marquise Onyx Necklace – 18k Gold Plated
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This genuine Marquise Black Onyx Necklace, available in 18k gold plated sterling silver or 925 sterling silver, features a hand-cut, moon-charged onyx crystal known for its powerful protection, grounding and inner strength. Designed by Jewel Sisters, it blends sleek, modern style with meaningful crystal intention.
Black onyx carries a deep, steadying vibration, helping you stay centred and confident throughout busy days. The marquise-cut gemstone creates a bold, elongated silhouette, while your metal choice offers either a warm gold finish or a cool, timeless silver shine.
Perfect for everyday wear, this necklace supports energetic boundaries, focus and resilience from the moment you put it on.
Black Onyx is a crystal of protection, grounding and resilience. It is believed to:
- Shield your energy from negativity and draining environments
- Promote emotional stability, balance and steady self-control
- Encourage courage, determination and inner strength
- Ground scattered thoughts and enhance focus, clarity and discipline
Perfect for busy days, big meetings, or any moment you want to feel strong, centred and energetically protected.
- Genuine marquise-cut black onyx crystal
- Bold, sleek look that pairs with any outfit
- Available in:
18kt gold plated on 925 sterling silver, or
Solid 925 sterling silver - Delicate, comfortable chain suitable for daily wear
- Striking worn alone or layered with lighter crystals
- Designed by Jewel Sisters using natural, earth-grown crystals
- FREE Standard Delivery on all orders.
- Express Delivery (1-2 working days) for £7.95.
- Orders placed after 10am will be processed the next business day.
- Global delivery for £20 (Standard and Express Delivery are only available within the UK).
- Our jewellery is premium coated for extra durability and is water-resistant for everyday wear. However, over time the coating can wear down, so we recommend removing your pieces before swimming, showering, exercising, or applying lotions, perfume, or other products.
- Store your jewellery in a cool, dry place, ideally in a soft pouch or jewellery box, to prevent scratches and tarnishing.
- To support your crystal’s energy, you can recharge it under moonlight whenever you feel it needs an energetic reset.