Top Picks
Flash Diamond Tassel Necklace Luxury Dress Accessories Dinner Clavicle Necklace CN188 - picture color
AISHA’S PICK CHICSEW TRADING CO., LIMITEDFlash Diamond Tassel Necklace Luxury Dress Accessories Dinner Clavicle Necklace CN188 - picture color
$25.99 CHICSEW TRADING CO., LIMITED
Flash Diamond Tassel Necklace Luxury Dress Accessories Dinner Clavicle Necklace CN165 - picture color
MAGGIE’S PICK CHICSEW TRADING CO., LIMITEDFlash Diamond Tassel Necklace Luxury Dress Accessories Dinner Clavicle Necklace CN165 - picture color
$17.99 CHICSEW TRADING CO., LIMITED
Patterned Heart Locket Pendant Necklace
TAMSIN’S PICK DAILY SALE, INC.Patterned Heart Locket Pendant Necklace
$15.00 DAILY SALE, INC.
1 Carat Diamond Heart Pendant Necklace
SIOBHAN’S PICK MASON NEW YORK JEWELRY1 Carat Diamond Heart Pendant Necklace
$390.00 MASON NEW YORK JEWELRY
7 Inch Brown Faceted Diamond Beads Necklace - 2.00 to 3.00 MM
DANI’S PICK GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM7 Inch Brown Faceted Diamond Beads Necklace - 2.00 to 3.00 MM
$128.00 GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM
How we pick

Quick word on how this list was made. Aisha, Maggie, Tamsin, Siobhan and Dani picked their favourites from the diamond necklace we found across loads of UK shops. No sponsored spots, no brand deals, just what they'd buy with their own money. We keep a mix of prices so there's something whether you're treating yourself or being sensible this month, and we limit how many come from one retailer. Stock and prices update regularly from each shop, so if something's gone, it's sold out rather than hidden.

We may earn a small commission if you buy through links on this page. It costs you nothing extra and helps keep the site running. How we make money

Under $5010 pieces
Worth the splurge15 pieces
Sterling Silver 4mm Diamond-Cut Rolo Chain Necklace - 18"
GOLDIA.COM L.L.C.

Sterling Silver 4mm Diamond-Cut Rolo Chain Necklace - 18"

$241.99 GOLDIA.COM L.L.C.
14K Yellow Gold AA .01ct. Real Diamond Heart Pendant
GOLDIA.COM L.L.C.

14K Yellow Gold AA .01ct. Real Diamond Heart Pendant

$299.99 GOLDIA.COM L.L.C.
Want even more options?6,492diamond necklaces from 25 shops in the Fashion FinderSee them all →
20 Inch Black Diamond Bead Necklace - 2.00 to 3.00 MM
GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM

20 Inch Black Diamond Bead Necklace - 2.00 to 3.00 MM

$178.00 GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM
7 Inch Brown Faceted Diamond Beads Necklace - 2.00 to 3.00 MM
GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM

7 Inch Brown Faceted Diamond Beads Necklace - 2.00 to 3.00 MM

$128.00 GEMONE DIAMONDS OFFICIAL AFFILIATE PROGRAM
10k Tri Color Tri-color Black Hills Gold Diamond Rose Necklace
GOLDIA.COM L.L.C.

10k Tri Color Tri-color Black Hills Gold Diamond Rose Necklace

$321.99 GOLDIA.COM L.L.C.
Sterling Silver 2.5mm 8 Sided Diamond-Cut Box Chain Necklace - 16"
GOLDIA.COM L.L.C.

Sterling Silver 2.5mm 8 Sided Diamond-Cut Box Chain Necklace - 16"

$137.99 GOLDIA.COM L.L.C.
0.5 Carat Diamond Pendant Necklace - Glamorous Always - 0.50 ct. / 18K White Gold / Lab Grown (-$1000)
MASON NEW YORK JEWELRY

0.5 Carat Diamond Pendant Necklace - Glamorous Always - 0.50 ct. / 18K White Gold / Lab Grown (-$1000)

$270.00 MASON NEW YORK JEWELRY
1 Carat Diamond Round Pendant Necklace - Build You Up
MASON NEW YORK JEWELRY

1 Carat Diamond Round Pendant Necklace - Build You Up

$390.00 MASON NEW YORK JEWELRY
1 Carat Diamond Heart Pendant Necklace
MASON NEW YORK JEWELRY

1 Carat Diamond Heart Pendant Necklace

$390.00 MASON NEW YORK JEWELRY
Luxury Tennis Necklace Gift - Gold / 3mm / 16"
METFINE

Luxury Tennis Necklace Gift - Gold / 3mm / 16"

$129.00 METFINE
Round Cubic Zirconia Tennis Necklace Zirconite - 602N50005 - 2mm / 16 in / Gold
DIAMOND VENEER TRAVEL JEWELRY

Round Cubic Zirconia Tennis Necklace Zirconite - 602N50005 - 2mm / 16 in / Gold

$120.00 DIAMOND VENEER TRAVEL JEWELRY
1 Carat Diamond Pendant Necklace - Flower - 1.0 ct. / 18K White Gold / Lab Grown (-$1000)
MASON NEW YORK JEWELRY

1 Carat Diamond Pendant Necklace - Flower - 1.0 ct. / 18K White Gold / Lab Grown (-$1000)

$390.00 MASON NEW YORK JEWELRY
Luxury Tennis Necklace Gift - Rosegold / 3mm / 16"
METFINE

Luxury Tennis Necklace Gift - Rosegold / 3mm / 16"

$129.00 METFINE
Cubic Zirconia Flower stations Sterling Silver Tennis Necklace
DIAMOND VENEER TRAVEL JEWELRY

Cubic Zirconia Flower stations Sterling Silver Tennis Necklace

$199.99 DIAMOND VENEER TRAVEL JEWELRY
0.5 Carat Diamond Pearl Pendant Necklace - 0.50 ct. / Lab Grown (-$500)
MASON NEW YORK JEWELRY

0.5 Carat Diamond Pearl Pendant Necklace - 0.50 ct. / Lab Grown (-$500)

$295.00 MASON NEW YORK JEWELRY