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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)
Sale
Out of stock
Georgina Pink Lab Diamond Oval Halo Necklace 1.38ct in 18KGold - Elara Collection
£1,329£2,265
From £44/mo
Diamond Diamond 1.38ct VIVID - VS (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
Bloom 3.20ct Lab Emerald and Lab Diamond Necklace in 18K Yellow Gold
£2,349£3,915
From £78/mo
18K Yellow Gold (selected)
Sapphire Ruby Emerald Emerald 0.45ct G/VS (Lab Grown) (selected)
Sale
Beatrice Yellow Lab Diamond Cushion Cut Necklace 1.38ct in 18K Gold - Elara Collection
£1,699£2,809
From £57/mo
Diamond Diamond 1.38ct VIVID - VS (Lab Grown) (selected)
Sale
Out of stock
Ella Yellow Lab Diamond 1.38ct Pendant Necklace in 18K White Gold - Elara Collection
£1,329£2,265
From £44/mo
Diamond Diamond 1.38ct VIVID - VS (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
Bloom 3.30ct Lab Ruby and Lab Diamond Necklace in 18K White Gold
£2,349£3,915
From £78/mo
18K White Gold (selected)
Sapphire Ruby Ruby 0.45ct G/VS (Lab Grown) (selected) Emerald
NEXT DAY DELIVERY
NEW IN
Alegria 1.00ct Lab Diamond Halo Pendant Necklace in 9K White Gold
£749£1,139
From £25/mo
9K White Gold (selected)
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
NEXT DAY DELIVERY
NEW IN
Bloom 3.20ct Lab Emerald and Lab Diamond Necklace in 18K White Gold
£2,349£3,915
From £78/mo
18K White Gold (selected)
Sapphire Ruby Emerald Emerald 0.45ct G/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
NEW IN
Bloom 3.40ct Lab Sapphire and Lab Diamond Necklace in 18K White Gold
£2,349£3,915
From £78/mo
18K White Gold (selected)
Sapphire Sapphire 0.45ct G/VS (Lab Grown) (selected) Ruby Emerald
NEXT DAY DELIVERY
NEW IN
Bloom 3.30ct Lab Ruby and Lab Diamond Necklace in 18K Yellow Gold
£2,349£3,915
From £78/mo
18K Yellow Gold (selected)
Sapphire Ruby Ruby 0.45ct G/VS (Lab Grown) (selected) Emerald
NEXT DAY DELIVERY
NEW IN
Bloom 3.40ct Lab Sapphire and Lab Diamond Necklace in 18K Yellow Gold
£2,349£3,915
From £78/mo
18K Yellow Gold (selected)
Sapphire Sapphire 0.45ct G/VS (Lab Grown) (selected) Ruby Emerald
NEXT DAY DELIVERY
Lumia Halo 1.20ct Cushion 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 Cushion 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
NEXT DAY DELIVERY
Lumia Cushion 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)
Ella Yellow Lab Diamond 0.71ct Pendant Necklace in 18K Yellow Gold - Elara Collection

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).