Diamond Necklaces

Each Pragnell diamond necklace is a testament to the brand's commitment to sourcing the most exceptional diamonds and creating stunning designs. Whether it's a vintage Art Deco style piece or a contemporary design, Pragnell diamond necklaces are meticulously crafted to capture the essence of sophistication and luxury.

At Pragnell, we also take pride in curating a selection of exquisite diamond necklaces from some of the world's most prestigious jewellery houses, including Boucheron, Cartier, and Van Cleef & Arpels. These renowned brands share our commitment to craftsmanship and beauty, ensuring that our customers have access to a stunning array of diamond necklaces that exemplify unparalleled artistry and sophistication.

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Art Deco Cartier Square and Transitional Cut 35.16ct Diamond Convertible Necklace
Art Deco Cartier Square and Transitional Cut 35.16ct Diamond Convertible Necklace

Art Deco Cartier Square and Transitional Cut 35.16ct Diamond Convertible Necklace

in Platinum
$ POA
Edwardian Old European and Single Cut 18.50ct Diamond Chain Necklace
Edwardian Old European and Single Cut 18.50ct Diamond Chain Necklace

Edwardian Old European and Single Cut 18.50ct Diamond Chain Necklace

in Platinum
$137,088
Art Deco Old Cut 8.00ct Diamond Necklace
Art Deco Old Cut 8.00ct Diamond Necklace

Art Deco Old Cut 8.00ct Diamond Necklace

in Platinum
$79,968
Brilliant Cut 11.00ct Diamond and Pearl Long Chain Necklace
Brilliant Cut 11.00ct Diamond and Pearl Long Chain Necklace

Brilliant Cut 11.00ct Diamond and Pearl Long Chain Necklace

in Platinum
$82,253
Edwardian Old Cut Diamond Necklace
Edwardian Old Cut Diamond Necklace

Edwardian Old Cut Diamond Necklace

in Platinum
$102,816
Brilliant Cut 15.50ct Diamond Line Necklace
Brilliant Cut 15.50ct Diamond Line Necklace

Brilliant Cut 15.50ct Diamond Line Necklace

in 18ct White Gold
$41,698
Victorian Old Cut Diamond Crossed Pipes Pendant
Victorian Old Cut Diamond Crossed Pipes Pendant

Victorian Old Cut Diamond Crossed Pipes Pendant

in 18ct Yellow Gold
$2,056
Victorian 6.62ct Native Cut Diamond Floral Cluster Necklace
Victorian 6.62ct Native Cut Diamond Floral Cluster Necklace

Victorian 6.62ct Native Cut Diamond Floral Cluster Necklace

in 15ct Rose Gold & Silver
$53,693
Old European Cut Diamond Fringe Necklace
Old European Cut Diamond Fringe Necklace

Old European Cut Diamond Fringe Necklace

In Silver and Yellow Gold
$107,386
Victorian Two-Row Old Mine Cut 69.00ct Diamond Rivière Necklace
Victorian Two-Row Old Mine Cut 69.00ct Diamond Rivière Necklace

Victorian Two-Row Old Mine Cut 69.00ct Diamond Rivière Necklace

in Silver
$239,904
Retro Cartier Brilliant Cut 6.20ct Diamond Fancy Link Collar Necklace
Retro Cartier Brilliant Cut 6.20ct Diamond Fancy Link Collar Necklace

Retro Cartier Brilliant Cut 6.20ct Diamond Fancy Link Collar Necklace

in 18ct Yellow Gold
$108,985
Brilliant Cut Diamond Necklace
Brilliant Cut Diamond Necklace

Brilliant Cut Diamond Necklace

15.45ct in Platinum
$71,628
Masterpiece Pear Shaped 24.97ct Diamond and Ruby Necklace
Masterpiece Pear Shaped 24.97ct Diamond and Ruby Necklace

Masterpiece Pear Shaped 24.97ct Diamond and Ruby Necklace

in Platinum and 18ct Rose Gold
$146,227
Brilliant Cut 10.66ct Oval & Bar Link Diamond Necklace
Brilliant Cut 10.66ct Oval & Bar Link Diamond Necklace

Brilliant Cut 10.66ct Oval & Bar Link Diamond Necklace

in Platinum
$47,981
Diamond and Pearl 57cm Chain Necklace
Diamond and Pearl 57cm Chain Necklace

Diamond and Pearl 57cm Chain Necklace

in Platinum
$22,277
Masterpiece Mosaic Pink Diamond Necklace
Masterpiece Mosaic Pink Diamond Necklace

Masterpiece Mosaic Pink Diamond Necklace

in Platinum and 18ct Rose Gold
$ POA
Brilliant Cut Diamond and Pearl Fancy Link Necklace
Brilliant Cut Diamond and Pearl Fancy Link Necklace

Brilliant Cut Diamond and Pearl Fancy Link Necklace

in Platinum and 18ct Yellow Gold
$36,557
Bubbles Diamond Long Necklace
Bubbles Diamond Long Necklace

Bubbles Diamond Long Necklace

6.28ct in 18ct White Gold
$34,158
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.27ct in 18ct Rose Gold
$2,902
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.27ct in 18ct White Gold
$2,902
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.27ct in 18ct Yellow Gold
$2,902
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.17ct in 18ct Rose Gold
$2,479
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.17ct in 18ct White Gold
$2,479
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.18ct in 18ct Yellow Gold
$2,479
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.30ct in 18ct Rose Gold
$3,998
Sundance Diamond Pendant
Sundance Diamond Pendant

Sundance Diamond Pendant

0.85ct in White Gold
$4,752
Brilliant Diamond Line Necklace
Brilliant Diamond Line Necklace

Brilliant Diamond Line Necklace

24.09ct in 18ct White Gold
$82,253
Brilliant Diamond Line Necklace
Brilliant Diamond Line Necklace

Brilliant Diamond Line Necklace

6.34ct in 18ct Yellow Gold
$23,499
Handmade English Chain 0.90ct Diamond Classic Necklace
Handmade English Chain 0.90ct Diamond Classic Necklace

Handmade English Chain 0.90ct Diamond Classic Necklace

in 18ct Rose Gold
$33,198
RockChain Diamond Necklace
RockChain Diamond Necklace

RockChain Diamond Necklace

6.02cts in 18ct Yellow Gold
$62,832
RockChain Diamond Necklace
RockChain Diamond Necklace

RockChain Diamond Necklace

3.00ct in 18ct Rose Gold
$34,272
Masterpiece Honeycomb 34.01ct Diamond Necklace
Masterpiece Honeycomb 34.01ct Diamond Necklace

Masterpiece Honeycomb 34.01ct Diamond Necklace

in 18ct Yellow Gold
$209,059
Sundance Diamond Pendant
Sundance Diamond Pendant

Sundance Diamond Pendant

0.81ct in 18ct Rose Gold
$4,752
Sundance Pearl Necklace
Sundance Pearl Necklace

Sundance Pearl Necklace

2.65ct in 18ct Yellow Gold
$3,096
Sundance Diamond Necklace
Sundance Diamond Necklace

Sundance Diamond Necklace

0.40ct in 18ct White Gold
$4,101
Fusion Polished Curb Link Necklace
Fusion Polished Curb Link Necklace

Fusion Polished Curb Link Necklace

in 18ct Yellow Gold
$36,557

Viewing 36 of 75 items

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Frequently Asked Questions

Below are the answers to our most commonly asked questions. Should you want to find out more please feel free to Contact Us and begin your Pragnell experience.

The cost of a small diamond necklace can vary depending on the stone’s quality, cut, colour, clarity, and certification. At Pagnell we offer a range small diamond necklaces to suit your budget.

A diamond necklace symbolises love, luxury, and timeless elegance. It's often gifted to mark milestones such as anniversaries, birthdays, or engagements, symbolising strength and everlasting beauty.

Diamond necklaces hold long-term value and offer lasting beauty. High-quality diamonds maintain their worth, especially when purchased with certification from reputable jewellers such as Pragnell.

Yes, you can wear a diamond necklace daily if it’s securely set and cleaned regularly. Choose a simple, durable design in gold or platinum for everyday comfort and longevity.

To determine if a diamond necklace is genuine, check for authenticity certificates, such as those from GIA or IGI. Examine the necklace for sharp edges, as real diamonds will have them. Additionally, you can perform a fog test; genuine diamonds do not fog up easily. At Pragnell, we provide a professional jewellery valuation service to help you assess the appropriate value of your diamond necklace.

The cost of a 1-carat diamond necklace can vary depending on the stone’s quality, cut, colour, clarity, and certification. At Pagnell we offer a range of 1-carat diamond necklaces to suit your budget.

The cost of setting a loose diamond into a necklace varies based on the style of the setting and the metal used. At Pragnell, we offer a bespoke jewellery design service. Enquire or visit one of our boutiques to speak with a jewellery expert.

To clean your diamond necklace at home, soak it in warm water with a mild dish detergent. Gently brush it with a soft toothbrush, rinse thoroughly, and dry it with a lint-free cloth. For a more thorough cleaning, consider having your rings professionally cleaned once or twice a year. For more information, enquire about our jewellery cleaning and polishing service.
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