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Out of stock
Tanzanite 7 x 5mm And Diamond 18K White Gold Pendant Necklace
£899£1,135
From £30/mo
Tanzanite Tanzanite 0.17ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Beatrice Cushion Cut Lab Diamond Pendant Necklace 1.38ct in 18K Yellow Gold F/VS1
£1,299£1,965
From £43/mo
18K Yellow Gold (selected)
Diamond Diamond Diamond 1.38ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
Ella Lab Diamond Halo 0.71ct Pendant Necklace in 18K Yellow Gold F/VS1
£729£1,149
From £24/mo
Diamond Diamond 0.71ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
Annabelle Lab Diamond 0.70ct Pendant Necklace in 18K Yellow Gold F/VS1
£729£1,149
From £24/mo
Diamond Diamond 0.70ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
Ella Lab Diamond Halo Necklace in 18K White Gold 1.30ct F/VS1
£1,299£1,965
From £43/mo
18K White Gold (selected)
Diamond Diamond 1.30ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
1ct Emerald Asteria Diamond Drop Pendant Necklace in 18K Gold
£1,205£2,049
From £40/mo
Emerald Emerald 0.50ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Sale
Pink Sapphire 7 X 5mm and Diamond 18K White Gold Pendant Necklace
£1,009£1,679
From £34/mo
Sapphire Sapphire 0.17ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Beatrice Cushion Cut Lab Diamond Pendant Necklace 0.70ct in 18K White Gold F/VS1
£999£1,465
From £33/mo
18K White Gold (selected)
Diamond Diamond Diamond 0.70ct F/VS1 (Lab Grown) (selected) Diamond
NEXT DAY DELIVERY
Lumia Pear Cut Lab Diamond Halo Pendant 1.20ct F/VS in 9K White Gold
£999£1,665
From £33/mo
9K White Gold (selected)
Diamond Diamond Diamond 1.20ct F/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
Annabelle Lab Diamond 0.70ct Pendant Necklace in 18K White Gold F/VS1
£979£1,435
From £33/mo
Diamond Diamond 0.70ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
Florence 0.06ct Lab Diamond Halo Necklace in Sterling Silver
£165£219
Silver (selected)
Diamond Diamond 0.06ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
Alegria 1.00ct Lab Diamond Halo Pendant Necklace in 9K Yellow Gold
£749£1,139
From £25/mo
9K Yellow Gold (selected)
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
Sale
Out of stock
Georgina Oval Lab Diamond Halo Pendant Necklace 1.38ct in 18K White Gold F/VS1
£1,015£1,675
From £34/mo
Diamond Diamond 1.38ct F/VS1 (Lab Grown) (selected)
Beatrice Pink Lab Diamond Cushion Cut Necklace 1.38ct in 18K White Gold - Elara Collection
£1,629£2,679
From £54/mo
18K White Gold (selected)
Diamond Diamond 1.38ct VIVID - VS (Lab Grown) (selected) Diamond Diamond
Sale
Out of stock
Ella 18K White Gold Diamond Marquise Pendant 0.73ct H/SI
£1,895£2,455
From £63/mo
Diamond Diamond 0.73ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Ella Lab Diamond Halo 1.38ct Pendant Necklace in 18K Yellow Gold F/VS1
£1,299£1,965
From £43/mo
18K Yellow Gold (selected)
Diamond Diamond 1.38ct F/VS1 (Lab Grown) (selected)
Sale
Ella Blue Lab Diamond 1.38ct Pendant Necklace in 18K Yellow Gold - Elara Collection
£1,449£2,365
From £48/mo
Diamond Diamond 1.38ct VIVID - VS (Lab Grown) (selected)
Sale
Beatrice Pink Lab Diamond Cushion Cut Necklace 0.70ct in 18K White Gold - Elara Collection
£1,169£1,869
From £39/mo
Diamond Diamond 0.70ct VIVID - VS (Lab Grown) (selected)
Sale
Out of stock
Annabelle Lab Diamond 1.38ct Pendant Necklace in 18K Yellow Gold F/VS1
£1,015£1,645
From £34/mo
Diamond Diamond 1.38ct F/VS1 (Lab Grown) (selected)
NEXT DAY DELIVERY
Lumia Cushion Cut Lab Diamond Halo Pendant 0.65ct F/VS in 9K White Gold
£569£945
From £19/mo
9K White Gold (selected)
Diamond Diamond 0.65ct F/VS (Lab Grown) (selected) Diamond
Sale
Ella Blue Lab Diamond 0.71ct Pendant Necklace in 18K Yellow Gold - Elara Collection
£1,119£1,769
From £37/mo
Diamond Diamond 0.71ct VIVID - VS (Lab Grown) (selected)
Lumia Halo 1.20ct Pear Cut Lab Diamond Necklace in 9K Yellow Gold
£999£1,665
From £33/mo
9K Yellow Gold (selected)
Diamond Diamond Diamond 1.20ct F/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Lumia Halo 0.65ct Pear Cut Lab Diamond Necklace in 9K Yellow Gold
£569£945
From £19/mo
9K Yellow Gold (selected)
Diamond Diamond 0.65ct F/VS (Lab Grown) (selected) Diamond
Sale
Out of stock
Ella Yellow Lab Diamond 0.71ct Pendant Necklace in 18K Yellow Gold - Elara Collection
£979£1,675
From £33/mo
Diamond Diamond 0.71ct VIVID - VS (Lab Grown) (selected)
Tanzanite 7 x 5mm And Diamond 18K White Gold Pendant Necklace

Gold and Silver Halo Necklaces

Our gemstone & diamond halo necklaces are defined by a central stone framed by a circle of smaller diamonds, a design chosen to maximise light return and enhance visual presence. Timeless and expressive, gemstone & diamond halo necklaces are a popular choice for anniversary gifts or self-gifting, offering a balanced blend of elegance and impact.

Each gemstone & diamond halo necklace is consciously crafted from recycled precious metals, including white gold, yellow gold, and silver. The collection showcases a variety of centre stone cuts - including round, oval, cushion, pear, emerald, and octagon - all selected to highlight the symmetry and brilliance of the halo setting.

Gemstone & diamond halo necklaces in this collection feature stones that are either natural or lab-grown. Our natural gemstones and diamonds are conflict-free and ethically sourced, while sustainable lab-grown stones are chemically and optically identical, offering the same beauty, colour, and clarity.

Explore the collection of gemstone & diamond halo necklaces and discover designs that can be worn as a standalone statement or layered with finer chains for a refined expression of colour, light, and craftsmanship.

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FAQs

Yes, many of our necklaces feature adjustable chains, allowing you to wear them at different lengths for layering or comfort. Product descriptions list the available adjustments so you can choose the style that works best for you.

Our necklaces are crafted from high-quality, recycled precious metals including sterling silver, 18K gold vermeil, solid 18K gold, and platinum. Each product description details the metal used, so you know exactly what you’re buying.

Our chains are designed to be durable and long-lasting, made with high-quality precious metals. But like all delicate fine jewellery, they should be treated with care - avoid pulling or snagging on clothing to keep your necklace secure for years to come.

Yes, our necklaces are fitted with strong and reliable clasps, designed to hold your jewellery safely in place during daily wear. Many of our designs use spring-ring or lobster clasps, known for their durability and ease of use. When putting your piece on, always double check the clasp is securely closed, to avoid losing it.

We offer necklaces in a variety of lengths, from short, delicate chains to long pendants. Standard lengths are usually 16–18 inches, but exact measurements are listed on each product page. Adjustable chains allow for even more flexibility in length. Please reach out to our customer services (https://www.thediamondstore.co.uk/pages/contact-us) with any questions you may have about the length of the necklace you’re interested in.

Yes, we offer a selection of replacement necklace chains in sterling silver, gold, and platinum. If you need to replace or upgrade your chain, you can choose from a variety of styles and lengths to match your pendant. If you’d like to purchase a replacement chain for a pendant necklace, please get in touch with our customer services who can advise you further (https://www.thediamondstore.co.uk/pages/contact-us).