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Diamond Necklace

Glamorous Gold-Tone Diamond Eye Zircon Necklace

NOW

£ 7.99

Glamorous Gold-Tone Diamond Eye Zircon Necklace

Distinctive Pendant: Features a 26mm x 17mm clear crystal teardrop, adding elegance to any outfit. Lobster Claw Fastening: Ensures easy wear and secure fit.
925 Silver Diamond Heart Pendant Necklace - Available in 3 Stunning Colours

NOW

£ 11.99

£ 19.99

925 Silver Diamond Heart Pendant Necklace - Available in 3 Stunning Colours

Exceptional Gemstones. Features a heart shaped diamond centerpiece for timeless appeal. Precious Materials. Crafted from high quality 925 sterling silver for lasting elegance.

38 bought

Save 40 %!
Exquisite Drop Blue Diamond Zirconia Necklace

NOW

£ 10.99

£ 16.99

Exquisite Drop Blue Diamond Zirconia Necklace

Elegant Design. Featuring an eye catching blue zirconia stone and smaller diamond accents, this necklace is a true showstopper! Versatile Piece. Perfect for any occasion, this necklace adds sparkle and charm to every outfit.
Save 35 %!
Sterling Silver Diamond Cut 6mm Pearl Necklace with S925 Hallmark

NOW

£ 18.00

£ 28.00

Sterling Silver Diamond Cut 6mm Pearl Necklace with S925 Hallmark

Refined Beauty: Features a luminous 6mm synthetic pearl accented with an elegant diamond cut sterling silver setting. Luxurious Materials: Premium S925 hallmarked sterling silver ensures durability and enduring shine.
Save 36 %!
Moissanite Round Cut Diamond Pendant Necklace in 925 Sterling Silver - 1-2ct Solitaire, Five Elegant Styles

NOW

£ 96.54

£ 772.37

Moissanite Round Cut Diamond Pendant Necklace in 925 Sterling Silver - 1-2ct Solitaire, Five Elegant Styles

Choose from five unique pendant styles: snowflake or dancing solitaire, perfect for any occasion Premium Gemstone. Features a brilliant 1 2 carat round cut Moissanite stone, outshining diamonds by 2.5 times Gift Ready.

1 bought

Save 88 %!
Sterling Silver CZ Diamond Cross Pendant Necklace with Chain

NOW

£ 27.99

£ 46.25

Sterling Silver CZ Diamond Cross Pendant Necklace with Chain

  • Age group: Adult
  • Brand: JEWELLERY TRADING COMPANY LTD.
  • Location: National Deal
Save 39 %!
0.50ct CZ Diamond Initial Pendant Necklace - Personalised Sterling Silver Jewellery

NOW

£ 49.00

£ 408.33

0.50ct CZ Diamond Initial Pendant Necklace - Personalised Sterling Silver Jewellery

Gift Ready Presentation. Makes an unforgettable gift for birthdays, anniversaries, or milestones Personalised Elegance.

3 bought

Save 88 %!
Diamond Heart Pendant Silver Necklace - Adjustable Chain, Lightweight & Gift-Ready

NOW

£ 6.99

£ 20.99

Diamond Heart Pendant Silver Necklace - Adjustable Chain, Lightweight & Gift-Ready

Heart Shaped Elegance: Adorned with a sparkling diamond for timeless charm. Adjustable Fit: Features a chain length of approximately 42cm + 6cm, ensuring a perfect fit for any neckline. Durable Craftsmanship: Made with high-quality copper base metal and finished in silver tone plating for long-lasting shine. Lightweight Comfort: Weighing just 5g, it's designed to complement your look without weighing you down.

4 bought

Save 67 %!
1.2ct Moissanite Diamond Cross Pendant Necklace in 925 Sterling Silver - Hypoallergenic Statement Jewellery

NOW

£ 219.99

£ 1759.91

1.2ct Moissanite Diamond Cross Pendant Necklace in 925 Sterling Silver - Hypoallergenic Statement Jewellery

A meaningful present for birthdays, anniversaries, or any celebration Precious Materials. Crafted in premium 925 sterling silver for lasting shine and durability
Save 87 %!
Simulated Diamond Solitaire Pendant Necklace - Adjustable Gold or Silver Chain, Lightweight, Statement Jewellery

NOW

£ 8.99

Simulated Diamond Solitaire Pendant Necklace - Adjustable Gold or Silver Chain, Lightweight, Statement Jewellery

Enchanting Crystal Design: Features a stunning clear crystal centerpiece that captures light beautifully. Exquisite Detailing: Surrounded by eight dazzling clear crystals, each measuring 1mm.

2 bought

Personalised Heart Moissanite Diamond Necklace - Sterling Silver or Gold, Custom A-Z Initial, Adjustable Chain, Hypoallergenic Gift

NOW

£ 54.74

£ 437.92

Personalised Heart Moissanite Diamond Necklace - Sterling Silver or Gold, Custom A-Z Initial, Adjustable Chain, Hypoallergenic Gift

Exceptional Gemstones. Features a brilliant 1ct Moissanite diamond centre stone for dazzling brilliance Hypoallergenic & Durable.
Save 88 %!
1-2 Carat Lab-Created Moissanite Diamond Pendant Necklace in Sterling Silver - Timeless Luxury Jewellery

NOW

£ 120.99

£ 967.91

1-2 Carat Lab-Created Moissanite Diamond Pendant Necklace in Sterling Silver - Timeless Luxury Jewellery

Gift Ready Presentation. Makes an unforgettable present for birthdays, anniversaries, or milestones Precious Materials.
Save 87 %!
Sterling Silver Diamond Cross Pendant Necklace - S925 Hallmark, White Gold Plated, AAAAA Cubic Zirconia

NOW

£ 19.99

£ 40.00

Sterling Silver Diamond Cross Pendant Necklace - S925 Hallmark, White Gold Plated, AAAAA Cubic Zirconia

Expert Craftsmanship: Meticulously finished and hallmarked S925, ensuring authenticity and quality. Versatile Design: Elegant cross pendant (1.73cm x 2.32cm) on an adjustable 40+5cm chain, perfect for layering or solo wear.

1 bought

Save 50 %!
Diamond X-Shaped Titanium Steel Necklace & Bracelet Set

NOW

£ 12.99

£ 29.99

Diamond X-Shaped Titanium Steel Necklace & Bracelet Set

Striking Diamond X-Shaped Design: Showcases a fashion-forward, high-end aesthetic. Adjustable Length: Versatile 35 + 8cm extender fits most women perfectly Perfect Gift Solution: Thoughtful for birthdays, anniversaries, weddings, and festive occasions Two Elegant Options: Choose necklace only or elevate further with the matching bracelet set Titanium Steel Craftsmanship: Durable, hypoallergenic, lead- and nickel-free for sensitive skin comfort

2 bought

Save 57 %!
Sterling Silver Diamond Cut Pearl Necklace and Stud Earrings Set

NOW

£ 45.00

£ 55.00

Sterling Silver Diamond Cut Pearl Necklace and Stud Earrings Set

Lightweight Comfort: Necklace (2.043g) and earrings (1.400g) offer comfortable, luxurious everyday wear. Quality Materials: Crafted from durable sterling silver with beautiful synthetic pearls, designed to last.
Save 18 %!
Gold-Plated Diamond Eye Jewellery Set - Eye Necklace & Matching Crystal Teardrop Pendant

NOW

£ 10.00

Gold-Plated Diamond Eye Jewellery Set - Eye Necklace & Matching Crystal Teardrop Pendant

Eye Catching Design: Stunning eye shaped pendant encrusted with shimmering clear crystals. Dazzling Accents: Includes a crystal teardrop pendant, size 26mm x 17mm, and radiant crystal eyelashes.

2 bought

PRICE DROP! 24-Piece Christmas Jewellery Advent Calendar Set with Moissanite Diamond Necklace - Rhodium-Plated, Festive Collection

NOW

£ 19.99

£ 59.99

PRICE DROP! 24-Piece Christmas Jewellery Advent Calendar Set with Moissanite Diamond Necklace - Rhodium-Plated, Festive Collection

Festive Themed Pieces: The collection includes gorgeous pieces from necklaces to earrings and more! Plus, each piece features festive designs like Christmas trees, cherries, and hearts, making it perfect for the Christmas season!

20 bought

Save 67 %!

Discover the sparkle you’ve been dreaming of with our curated selection of Diamond Necklace deals on Wowcher UK. Whether you’re searching for a timeless solitaire pendant, a dazzling halo design, or a delicate diamond necklace set, you’ll find exceptional value without compromising on quality. Our collection blends classic elegance with modern styling, making it easy to treat yourself or surprise someone special with a gift that lasts a lifetime.


From everyday wear to bridal jewellery, a Diamond Necklace elevates outfits, complements skin tones, and captures memories in every facet. Explore options crafted in yellow gold, white gold, rose gold, or platinum, with thoughtful settings that keep stones secure while maximizing brilliance. With Wowcher UK, you can shop confidently, knowing you’re accessing trusted sellers and authentic diamond jewellery at unbeatable prices.


Unbeatable Deals on Diamond Necklace Collections


Our Wowcher listings bring together diamond pendant necklaces, solitaire diamond necklace designs, and intricate halo diamond necklace styles, all selected for exceptional craftsmanship and value. You’ll discover deals on certified diamonds, ethical sourcing, and quality metals, including 14k white gold, 18k gold, and near-colorless options that catch the light from every angle.


Whether you’re shopping for a gift or treating yourself to a timeless piece, these offers make premium diamond necklace jewellery accessible. Look for bundled savings on matching sets or free-handling guarantees, so you can buy with confidence and enjoy long-lasting brilliance.


What to Consider When Choosing a Diamond Necklace?


First, think about the setting and metal. A classic solitaire diamond necklace in white or yellow gold can suit most outfits, while a pavé or halo setting adds extra sparkle for special occasions. Consider the chain length and thickness to ensure the necklace sits just right on the collarbone and feels comfortable for daily wear or evening events.


Next, evaluate the diamond quality. If you’re new to diamonds, focus on a balanced combination of cut, carat weight, color, and clarity, the Four Cs. For a graceful look, a high-quality cut can make a smaller carat weight flash brilliantly, while a larger carat weight in a slightly lower color grade can still read as dazzling with the right lighting.


Certification matters. Look for diamonds that come with trusted lab reports (for example, GIA or IGI) so you know you’re getting what you pay for. If you prefer a greener option, consider ethically sourced or lab-grown diamonds that offer substantial savings without compromising on sparkle.


What Are the Most Popular Diamond Necklace Styles?


The timeless solitaire diamond necklace features a single diamond on a slim chain, delivering understated luxury perfect for everyday elegance. The halo diamond necklace encircles the center stone with smaller diamonds, enhancing brilliance and making the piece appear larger at a glance. For a modern twist, consider a pavé diamond necklace with a continuous row of micro stones along the chain or bezel-set designs that protect the diamond while maintaining shine.


How to Choose the Right Chain Length and Style?


Common lengths range from 16 to 20 inches. A 16-inch choker sits close to the neck, ideal for high necklines, while 18 inches is the most versatile, resting at the collarbone for most outfits. If you’re shopping for a pendant to layer with other necklaces, you might opt for a longer 20-inch chain. For a delicate look, a slender chain complements compact diamond settings, whereas a thicker chain can support larger stones or heavier halos with ease.


When selecting metal, consider skin tone and wearability. White gold and platinum highlight white diamonds beautifully, while yellow or rose gold adds warmth and a romantic glow. If you’re unsure, start with a classic solitaire in white gold or platinum and expand your collection with other styles as your taste evolves.


How to Care for Your Diamond Necklace?


Regular cleaning keeps diamonds radiantly sparkly. Soak pieces in warm soapy water for a few minutes, then gently brush with a soft-bristled toothbrush to remove oils and debris. Avoid harsh chemicals that can affect metal integrity or stone settings. Store each piece separately in a soft pouch to prevent scratches, especially for pavé and halo designs where small stones are most vulnerable.


Have your Diamond Necklace inspected periodically by a jeweller, especially after any impact or if the chain begins to feel loose. This simple maintenance helps preserve security settings and ensures the necklace continues to catch light with optimum brilliance for years to come.


Are Diamond Necklaces a Good Gift for Special Occasions?


Absolutely. A diamond necklace makes a memorable gift for anniversaries, birthdays, graduations, or engagements. It’s a versatile piece that can be styled for everyday wear or saved for landmark moments. On Wowcher UK, you’ll often find curated bundles and gift-ready options, including exquisite packaging and complimentary inscription services to personalize a piece with a heartfelt message.


What Are Ethical and Quality Considerations When Buying a Diamond Necklace?


Ethical sourcing is increasingly important. Look for diamonds that come with certification and disclosure about origin, and consider alternatives like lab-grown diamonds or ethically sourced natural diamonds. These options can offer substantial savings while maintaining beauty and durability. Always check the seller’s return policy and warranty, and verify that the metal and setting are quality-assured to guarantee long-term wear and value.


Explore our extensive selection of Diamond Necklace offerings on Wowcher UK to compare styles, weights, and certifications. With trusted brands, secure payment options, and customer reviews, you can shop with confidence and discover the perfect piece to elevate any wardrobe or celebrate a milestone in style.