Sapphire Diamond Marquise Jewellery Set in Sterling Silver

A marquise cut sapphire set alongside natural diamonds in sterling silver — the deep inky blue of the Australian sapphire and the brilliance of diamond in a design that feels both elegant and personal. Includes a matching pendant necklace and stud earrings. Rhodium plated to a brilliant shine finish.

Sapphire is the gemstone of wisdom, loyalty, and serene confidence. Deep blue and timelessly beautiful, it has adorned royalty for thousands of years. As the September birthstone, sapphire jewellery carries a quiet significance that makes this a deeply personal gift for anyone born in September or simply drawn to its deep inky blue beauty.

Handmade jewellery, designed in the UK. Supplied on an 18 inch sterling silver chain with lobster clasp. Arrives in our signature gift-ready packaging — presentation box, ribbon-handled gift bag, authenticity card with space for a personalised message, and a jewellery cleaning cloth. Free tracked UK delivery. Letterbox-friendly.

Questions

Is the sapphire in this piece a natural gemstone, and where is it from?
Yes. This is a natural sapphire, sourced from Australia. Every gemstone in the collection is chosen for its natural colour and character.

How is the sapphire cut and finished?
The sapphire is faceted — cut with multiple flat faces set at precise angles to catch and reflect light — then polished to bring out its natural brilliance and colour.

What metal is this piece made from?
This piece is made in sterling silver, finished with rhodium plating for a bright, long-lasting shine.

Are the diamonds in this piece conflict-free?
Yes. None of the diamonds we use originate from, or have been manufactured or transported through, Russia. All diamonds in our jewellery are purchased from legitimate sources, are not connected to funding conflict, and comply with United Nations resolutions on conflict diamonds.

Where is the natural gemstone collection designed and made?
This is handmade jewellery, using carefully sourced natural gemstones and designed in the UK. Every piece begins with Ojewellery in the UK, developed around the colour, character and proportion of the stone, before being made with a production partner in Thailand. That partnership began when founder Lindsay Hayman — who had been selling generic, other-brand jewellery through online platforms — found herself short of stock after a change in her regular suppliers. The production partner she found had time to help, and encouraged her to start designing collections of her own rather than reselling other people's designs. Ojewellery, and its own natural gemstone collection, grew from that shift.

Can I send this as a gift directly to someone else?
Yes. Every order arrives gift ready — a presentation box, ribbon-handled gift bag, cleaning cloth and an authenticity card with space for a handwritten gift message — with no wrapping needed. Free tracked UK delivery, letterbox-friendly.

How do I look after natural gemstone jewellery?
Keep it dry and store it away from other pieces to avoid scratching, and clean gently with the soft cloth included in your order. Avoid perfume, lotion or direct spray contact with the stone, as this can dull its natural shine over time.