This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.
Congratulations! Your order qualifies for free shipping Early Black Friday Sale - All Items Reduced

Free Worldwide Delivery On All Orders

Cart 0

No more products available for purchase

Is this a gift?
Subtotal Free
Shipping, taxes, and discount codes are calculated at checkout

Your Cart is Empty

Black Friday Sale

Diamond and Gemstone Necklaces & Pendants

Shop our stunning diamond necklaces and pendants at All Diamond. Whether you're looking for the classic solitaire pendant or a cluster style necklace to halo and drop designs also featuring emeralds and rubies in a variety of white, yellow, rose gold and platinum, you will be sure to make a statement on any occasion. With so many beautiful diamond pendants and necklaces to choose from you may be lost for choice. View our necklace and pendant buying guide for more tips and tricks. 

Trustpilot
Diamond and Gemstone Necklaces & Pendants | All Diamond

Filters

Price
 
 
 
£
-
£
Gemstone
Style
Metal
Setting
More options
Main Stone Shape
More options
Diamond Quality
Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 8.6x20.7 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 8.6x20.7

£780.00 £1,337.00
Diamond Handbag Pendant Necklace 0.60ct G/SI Quality 18k White Gold - All Diamond
 
Sale

Diamond Handbag Pendant Necklace 0.60ct G/SI Quality 18k White Gold

£997.00 £1,777.00
Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 14.3x22.9 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 14.3x22.9

£1,542.00 £2,577.00
Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 10.2x18.6 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 10.2x18.6

£1,542.00 £2,577.00
Diamond Cluster Pendant Necklace 0.80ct G/SI 18k White Gold 9.7x17 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.80ct G/SI 18k White Gold 9.7x17

£1,463.00 £2,387.00
Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 15.2x29.0 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.90ct G/SI 18k White Gold 15.2x29.0

£1,275.00 £2,297.00
Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 9.4x18.8 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 9.4x18.8

£849.00 £1,477.00
Pear Diamond Cluster Pendant Necklace 0.80ct G/SI in 18k Yellow Gold - All Diamond
 
Sale

Pear Diamond Cluster Pendant Necklace 0.80ct G/SI in 18k Yellow Gold

£1,215.00 £2,207.00
Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold 13.0x19.0 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold 13.0x19.0

£1,275.00 £2,297.00
Pear Diamond Cluster Pendant Necklace 0.25ct G/SI in 18k Rose Gold - All Diamond
 
Sale

Pear Diamond Cluster Pendant Necklace 0.25ct G/SI in 18k Rose Gold

£542.00 £867.00
Pear Diamond Cluster Pendant Necklace 0.50ct G/SI in 18k White Gold - All Diamond
 
Sale

Pear Diamond Cluster Pendant Necklace 0.50ct G/SI in 18k White Gold

£928.00 £1,627.00
Princess Diamond Illusion Pendant Necklace 0.55ct G/SI 18k White Gold - All Diamond
 
Sale

Princess Diamond Illusion Pendant Necklace 0.55ct G/SI 18k White Gold

£869.00 £1,517.00
Diamond Pendant Necklace 0.25ct G/SI Quality 18k White Gold 6.5x12.3 - All Diamond
 
Sale

Diamond Pendant Necklace 0.25ct G/SI Quality 18k White Gold 6.5x12.3

£681.00 £1,157.00
Diamond Square Pendant Necklace 0.50ct G/SI Quality in 18k White Gold - All Diamond
 
Sale

Diamond Square Pendant Necklace 0.50ct G/SI Quality in 18k White Gold

£918.00 £1,427.00
Diamond Cluster Pendant Necklace 0.80ct G/SI 18k White Gold 10.8x17.2 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.80ct G/SI 18k White Gold 10.8x17.2

£1,166.00 £2,107.00
Channel Set Diamond Drop Pendant Necklace 0.60ct G/SI 18k White Gold - All Diamond
 
Sale

Channel Set Diamond Drop Pendant Necklace 0.60ct G/SI 18k White Gold

£978.00 £1,737.00
Stunning Diamond Drop Pendant Necklace 0.60ct G/SI in 18k White Gold - All Diamond
 
Sale

Stunning Diamond Drop Pendant Necklace 0.60ct G/SI in 18k White Gold

£928.00 £1,627.00
Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold 10.0x16.0 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.75ct G/SI 18k White Gold 10.0x16.0

£1,087.00 £1,947.00
Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 9.0x16.4 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.50ct G/SI 18k White Gold 9.0x16.4

£869.00 £1,517.00
Diamond Cluster Pendant Necklace 0.60ct G/SI 18k White Gold 9.9x17.8 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.60ct G/SI 18k White Gold 9.9x17.8

£968.00 £1,717.00
Diamond Cluster Pendant Necklace 1.15ct G/SI 18k White Gold 16.6x29.0 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 1.15ct G/SI 18k White Gold 16.6x29.0

£1,601.00 £2,947.00
Fancy Diamond Drop Pendant Necklace 1.10ct G/SI in 18k White Gold - All Diamond
 
Sale

Fancy Diamond Drop Pendant Necklace 1.10ct G/SI in 18k White Gold

£1,502.00 £2,477.00
Diamond Cluster Pendant Necklace 0.60ct G/SI 18k White Gold 9.9x15.8 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.60ct G/SI 18k White Gold 9.9x15.8

£869.00 £1,507.00
Diamond Cluster Pendant Necklace 0.40ct G/SI 18k White Gold 9.2x16.0 - All Diamond
 
Sale

Diamond Cluster Pendant Necklace 0.40ct G/SI 18k White Gold 9.2x16.0

£700.00 £1,197.00