Diamond Neckwear

Discover the perfect addition to your jewelry collection with our selection of diamond necklaces, chains and pendants! With Australia's best selection of jewelry on offer in our stores and online, you're sure to find a style that sparkles and shines!

Shop Diamond Neckwear online

Our House of Brands

Filters
Brands to Love
Price ($ AUD)
to
Product Type
Occasion
Metal
Stone
Gender
Stone Shape
Carat Weight
9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial H Pendant

9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial H Pendant

See your price in bag
$899
9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial H Pendant

9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial H Pendant

See your price in bag
$899
9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial S Pendant

9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial S Pendant

See your price in bag
$899
9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial S Pendant

9ct Yellow Gold Round Cut 0.10 Carat tw Diamond Initial S Pendant

See your price in bag
$899
9ct Yellow Gold Round Brilliant Cut 0.15 Carat tw Diamond Key Pendant

9ct Yellow Gold Round Brilliant Cut 0.15 Carat tw Diamond Key Pendant

See your price in bag
$1,199
9ct Yellow Gold Round Brilliant Cut 0.15 Carat tw Diamond Key Pendant

9ct Yellow Gold Round Brilliant Cut 0.15 Carat tw Diamond Key Pendant

See your price in bag
$1,199
10ct White Gold Round Cut 10ctw Lab Grown Diamond Tennis Necklace

10ct White Gold Round Cut 10ctw Lab Grown Diamond Tennis Necklace

See your price in bag
$17,999
10ct White Gold Round Cut 10ctw Lab Grown Diamond Tennis Necklace

10ct White Gold Round Cut 10ctw Lab Grown Diamond Tennis Necklace

See your price in bag
$17,999
18ct White Gold Pear, Marquise, & Round Cut 2.25 Carat tw Certified Lab Grown Diamond Pendant

18ct White Gold Pear, Marquise, & Round Cut 2.25 Carat tw Certified Lab Grown Diamond Pendant

$4,999
18ct White Gold Pear, Marquise, & Round Cut 2.25 Carat tw Certified Lab Grown Diamond Pendant

18ct White Gold Pear, Marquise, & Round Cut 2.25 Carat tw Certified Lab Grown Diamond Pendant

$4,999
Royale Platinum Round Cut 0.50 Carat tw Certified Diamond Pendant
On Sale
On Sale

Royale Platinum Round Cut 0.50 Carat tw Certified Diamond Pendant

$2,499
Royale Platinum Round Cut 0.50 Carat tw Certified Diamond Pendant
On Sale

Royale Platinum Round Cut 0.50 Carat tw Certified Diamond Pendant

$2,499
9ct Yellow Gold Round Cut 0.25 ctw Australian Champagne & White Diamond Pendant

9ct Yellow Gold Round Cut 0.25 ctw Australian Champagne & White Diamond Pendant

See your price in bag
$1,699
9ct Yellow Gold Round Cut 0.25 ctw Australian Champagne & White Diamond Pendant

9ct Yellow Gold Round Cut 0.25 ctw Australian Champagne & White Diamond Pendant

See your price in bag
$1,699
9ct Yellow Gold Round Cut 0.33 ctw Australian Champagne & White Diamond Pendant

9ct Yellow Gold Round Cut 0.33 ctw Australian Champagne & White Diamond Pendant

See your price in bag
$2,499
9ct Yellow Gold Round Cut 0.33 ctw Australian Champagne & White Diamond Pendant

9ct Yellow Gold Round Cut 0.33 ctw Australian Champagne & White Diamond Pendant

See your price in bag
$2,499
14ct Rose & White Gold Round Cut 0.38 Carat tw of Diamonds Pendant

14ct Rose & White Gold Round Cut 0.38 Carat tw of Diamonds Pendant

See your price in bag
$1,999
14ct Rose & White Gold Round Cut 0.38 Carat tw of Diamonds Pendant

14ct Rose & White Gold Round Cut 0.38 Carat tw of Diamonds Pendant

See your price in bag
$1,999
Pink Diamonds 9ct Rose & White Gold Round Cut with 0.20 CARAT tw of Diamond Pendant

Pink Diamonds 9ct Rose & White Gold Round Cut with 0.20 CARAT tw of Diamond Pendant

See your price in bag
$3,999
Pink Diamonds 9ct Rose & White Gold Round Cut with 0.20 CARAT tw of Diamond Pendant

Pink Diamonds 9ct Rose & White Gold Round Cut with 0.20 CARAT tw of Diamond Pendant

See your price in bag
$3,999
9ct White Gold Round Cut Pink Diamond Necklet

9ct White Gold Round Cut Pink Diamond Necklet

See your price in bag
$1,999
9ct White Gold Round Cut Pink Diamond Necklet

9ct White Gold Round Cut Pink Diamond Necklet

See your price in bag
$1,999
Pink Diamonds 9ct White Gold Round Brilliant Cut 0.50 Carat tw of Diamonds Pendant
On Sale
On Sale

Pink Diamonds 9ct White Gold Round Brilliant Cut 0.50 Carat tw of Diamonds Pendant

$2,499
Pink Diamonds 9ct White Gold Round Brilliant Cut 0.50 Carat tw of Diamonds Pendant
On Sale

Pink Diamonds 9ct White Gold Round Brilliant Cut 0.50 Carat tw of Diamonds Pendant

$2,499
9ct Yellow Gold Baguette & Round Brilliant Cut Diamond Pendant
On Sale
On Sale

9ct Yellow Gold Baguette & Round Brilliant Cut Diamond Pendant

$2,299 $999
56% Off
9ct Yellow Gold Baguette & Round Brilliant Cut Diamond Pendant
On Sale

9ct Yellow Gold Baguette & Round Brilliant Cut Diamond Pendant

$2,299 $999
56% Off
9ct Yellow Gold 55cm 8mm Bevelled Diamond Cut Curb Chain

9ct Yellow Gold 55cm 8mm Bevelled Diamond Cut Curb Chain

See your price in bag
$30,999
9ct Yellow Gold 55cm 8mm Bevelled Diamond Cut Curb Chain

9ct Yellow Gold 55cm 8mm Bevelled Diamond Cut Curb Chain

See your price in bag
$30,999
Sterling Silver 10mm Bevelled Diamond Cut Curb 55cm Chain

Sterling Silver 10mm Bevelled Diamond Cut Curb 55cm Chain

See your price in bag
$1,429
Sterling Silver 10mm Bevelled Diamond Cut Curb 55cm Chain

Sterling Silver 10mm Bevelled Diamond Cut Curb 55cm Chain

See your price in bag
$1,429
9ct Yellow Gold 2.5mm Double Diamond Cut Curb Chain in 55cm

9ct Yellow Gold 2.5mm Double Diamond Cut Curb Chain in 55cm

See your price in bag
$10,999
9ct Yellow Gold 2.5mm Double Diamond Cut Curb Chain in 55cm

9ct Yellow Gold 2.5mm Double Diamond Cut Curb Chain in 55cm

See your price in bag
$10,999

Stone, to setting, to you

Chosen with care. Kept for a lifetime.

  • 01

    123 years of expertise

    Since Matthew Mazzucchelli and Sam Downes opened our Golden Doors in 1903, we have helped Australians mark the moments that matter.

  • 02

    Curator of fine jewellery

    We search the world for the finest craftsmanship and quality, and follow every diamond from stone, to setting, to you.

  • 03

    Cared for, for life

    Protect it with an Extended Care Plan for 3 years or a lifetime, including complimentary cleaning in any of our stores.

  • 04

    See it before you decide

    Visit one of our stores, or book a private video consultation with a jewellery specialist from home.

Book an Appointment Find your nearest store

Carry love with you always.

Mazzucchelli’s · Since 1903