Diamond Necklaces & Pendants

Diamond necklaces are a jewelry classic. Whether it's a gift or for yourself, you'll love our selection of diamond necklaces below.
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$399.99
14K rose gold solitaire drop pendant with 1 round brilliant cut diamond accent

18 inch 14K rose gold box chain
 
 
$399.99
10K rose gold heart pendant with 1 round brilliant cut diamond weighing approximately 1/10 ct. tw.

18 inch 10K rose gold box chain
 
 
$1,799.00
14K white gold drop Y-necklace with 26 round brilliant cut diamonds weighing approximately 7/8 ct. tw.

18 inch 14K white gold rope chain
 
 
$999.99
14K yellow gold pendant with 3 round brilliant cut diamonds weighing approximately 1/3 ct. tw.

18 inch 14K yellow gold box chain

Energy™ by Sirena® collection symbolizes nature's energy and flowing movement with every design. The unique open swirl-like settings feature immaculate detailing from all angles that allows even more light to reflect around the diamonds.
 
 
$349.99
10K white gold pendant with 7 round brilliant cut black diamonds weighing approximately 1/5 ct. tw., 12 round single cut diamond accents and 1 round brilliant cut diamond accent

18 inch 10K white gold rope chain
 
 
$699.99
14K white gold two-stone pendant with 2 round brilliant cut diamonds weighing approximately 1/5 ct. tw.

18 inch 14K white gold box chain

Energy™ by Sirena® collection symbolizes nature's energy and flowing movement with every design. The unique open swirl-like settings feature immaculate detailing from all angles that allows even more light to reflect around the diamonds.
 
 
$649.99
14K yellow gold twist bar pendant with 5 round brilliant cut diamonds weighing approximately 1/5 ct. tw.

18 inch 14K yellow gold box chain

Energy™ by Sirena® collection symbolizes nature's energy and flowing movement with every design. The unique open swirl-like settings feature immaculate detailing from all angles that allows even more light to reflect around the diamonds.
 
 
$399.99
14K rose gold solitaire pendant with 1 round brilliant cut diamond accent

18 inch 14K rose gold box chain
 
 
$999.99
10K yellow gold pendant with 11 round brilliant cut diamonds weighing approximately 1/2 ct. tw.

18 inch 10K yellow gold rope chain
CLEARANCE
 
Was: $1,499.00 Now: $1,199.00
14K gold two-toned pendant with 1 round brilliant cut diamond weighing approximately 1/5 ct. tw. and 15 round brilliant cut diamonds weighing approximately 1/5 ct. tw.

18 inch 14K yellow gold box chain
CLEARANCE
 
Was: $99.99 Now: $84.99
Crafted from sterling silver, this lovely cross pendant features a 14K rose gold heart and 4 round single cut diamond accents.

18 inch sterling silver box chain
CLEARANCE
 
Was: $129.99 Now: $109.99
Crafted from sterling silver, this adorable bear pendant features a 14K rose gold heart and diamond accents.

18 inch sterling silver box chain
CLEARANCE
 
Was: $2,999.00 Now: $1,799.00
A perfect gift for any anniversary, this 14K white gold pendant features 1 round brilliant cut diamond weighing approximately 1/3 ct., 1 round brilliant cut diamond weighing approximately 1/4 ct., 1 round brilliant cut diamonds weighing approximately 1/8 ct. and 51 round brilliant cut diamonds weighing approximately 1/3 ct. tw.

18 inch 14K white gold cable chain
CLEARANCE
 
Was: $299.99 Now: $229.99
Featuring 13 round single cut blue diamond accents, this vibrant sterling silver pendant, earring and ring set makes the perfect gift.

Pendant: 18 inch sterling silver cable chain

Ring: Size 7
CLEARANCE
 
Was: $129.99 Now: $99.99
This beautiful sterling silver, 10K rose gold and 10K yellow gold triple-heart pendant is adorned with 30 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch sterling silver rope chain
 
 
$229.99
Sterling silver diamond double heart pendant with 18 round diamond accents and 44 baguettes weighing approximately 1/6 ct. tw.

18 inch sterling silver rope chain
 
 
$69.99
Sterling silver filigree heart pendant with 1 round brilliant cut diamond accent

18 inch sterling silver rope chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 round shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $599.99 Now: $499.99
10k white gold diamond heart pendant with 20 round brilliant cut diamonds weighing approximately 1/2 ct. tw.

18 inch 10k white gold venetian box chain

15x15 millimeters
CLEARANCE
 
Was: $129.99 Now: $99.99
This stunning sterling silver elongated kite pendant is adorned with 34 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x4 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $199.99 Now: $169.99
Featuring 18 round single cut diamonds weighing approximately 1/10 ct. tw., this sterling silver, 10K rose gold and 10K yellow gold pinwheel pendant is a chic accessory.

18 inch sterling silver rope chain
 
 
$69.99
Sterling silver two tone Beat of Your Heart pendant with 1 round brilliant cut diamond accent

18 inch sterling silver rope chain

17x14 millimeters
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $369.99 Now: $319.99
Crafted from sterling silver and 10K rose gold, this beautiful teardrop pendant features 3 round brilliant cut diamonds weighing approximately 1/10 ct. tw. and 26 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch sterling silver box chain
 
 
$129.99
This shimmering sterling silver leaf pendant is adorned with 34 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch sterling silver cable chain
 
 
$149.99
Adorned with 34 round single cut diamonds weighing approximately 1/10 ct. tw., this sterling silver elephant and horseshoe pendant is a whimsical piece.

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

25x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain
 
 
$99.99
This uniquely designed sterling silver and 10K rose gold heart pendant is adorned with 1 round brilliant cut diamond accent.
CLEARANCE
 
Was: $199.99 Now: $149.99
Make a bold statement in this sterling silver necklace, which is designed with 30 round single cut diamonds weighing approximately 1/7 ct. tw. and 17 round single cut black diamonds weighing approximately 1/10 ct. tw.

18 inches in length
 
 
$99.99
Sterling silver tri-color Beat of Your Heart pendant with 1 round brilliant cut diamond accent

18 inch sterling silver rope chain
CLEARANCE
 
Was: $119.99 Now: $89.99
This modern sterling silver initial pendant is adorned with 14 shimmering diamond accents.

24x5 millimeters

18 inch sterling silver cable chain

Shop Diamond Necklaces at Helzberg Diamonds

Give her a shimmering diamond necklace that embraces the unique beauty only Helzberg Diamonds can deliver. Nothing says how much you love her like a gorgeous diamond pendant. From solitaire diamond pendant necklaces to more fancy and elaborate designs, you're sure to find the one piece that truly captures how she makes you feel. Browse our collection today, or shop all necklaces here.

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