Collection: Diamond Pendants & Necklaces

Dazzle your loved one with a Necklace or Pendant from our exclusive Diamond Pendants & Necklaces collection. Shop from classic Solitaire diamond pendants to unique designs using diamonds and precious stones, here at Rock Lobster we have a wide collection of Diamond necklaces. 

Looking for something special? Why not have something uniquely made for the occasion? Find out more details about our Bespoke Design Service here.

FREE UK DELIVERY ON ALL ORDERS OVER £50.

26 products
  • 18ct white gold 0.50ct diamond four claw pendant
    18ct white gold 0.50ct diamond four claw pendant Pendant Rock Lobster
    Regular price
    £1,350.00
    Sale price
    £1,350.00
    Unit price
    per 
  • 18ct white gold pendant set with a blue diamond with a diamond halo surround
    18ct white gold pendant set with a blue diamond with a diamond halo surround Pendant Rock Lobster
    Regular price
    Sold out
    Sale price
    £1,850.00
    Unit price
    per 
  • Amore 9ct yellow gold sapphire and diamond halo pendant
    Amore 9ct yellow gold sapphire and diamond halo pendant Pendant Amore
    Regular price
    £365.00
    Sale price
    £365.00
    Unit price
    per 
  • 18ct white gold 0.35ct diamond four claw pendant
    18ct white gold 0.35ct diamond four claw pendant Pendant Rock Lobster
    Regular price
    £985.00
    Sale price
    £985.00
    Unit price
    per 
  • 18ct white gold 0.25ct diamond four claw pendant
    18ct white gold 0.25ct diamond four claw pendant Pendant Rock Lobster
    Regular price
    £695.00
    Sale price
    £695.00
    Unit price
    per 
  • 18ct yellow gold eleven brilliant cut diamond cross
    18ct yellow gold eleven brilliant cut diamond cross Pendant Rock Lobster
    Regular price
    £995.00
    Sale price
    £995.00
    Unit price
    per 
  • 18ct white gold square cut emerald and diamond halo necklace
    18ct white gold square cut emerald and diamond halo necklace Pendant Rock Lobster
    Regular price
    £3,795.00
    Sale price
    £3,795.00
    Unit price
    per 
  • 18ct white gold sapphire and diamond halo drop necklace
    18ct white gold sapphire and diamond halo drop necklace Necklace Rock Lobster
    Regular price
    £2,695.00
    Sale price
    £2,695.00
    Unit price
    per 
  • Henrich and Denzel Platinum collar with diamond set clasp
    Henrich and Denzel Platinum collar with diamond set clasp Necklace Henrich & Denzel
    Regular price
    £4,795.00
    Sale price
    £4,795.00
    Unit price
    per 
  • White Gold diamond covered ribbon pendant
    White Gold diamond covered ribbon pendant Pendant Breuning
    Regular price
    £2,875.00
    Sale price
    £2,875.00
    Unit price
    per 
  • Wharton yellow gold diamond bar pendant
    Wharton yellow gold diamond bar pendant Pendant Christopher Wharton
    Regular price
    £1,785.00
    Sale price
    £1,785.00
    Unit price
    per 
  • Wharton 18ct white gold moonstone and diamond pendant
    Wharton 18ct white gold moonstone and diamond pendant Pendant Christopher Wharton
    Regular price
    £2,275.00
    Sale price
    £2,275.00
    Unit price
    per 
  • Wharton 18ct white gold diamond wave pendant
    Wharton 18ct white gold diamond wave pendant Pendant Christopher Wharton
    Regular price
    £2,925.00
    Sale price
    £2,925.00
    Unit price
    per 
  • Wharton 18ct White Gold Diamond Faina Pendant
    Wharton 18ct White Gold Diamond Faina Pendant Pendant Christopher Wharton
    Regular price
    £3,695.00
    Sale price
    £3,695.00
    Unit price
    per 
  • Wharton 18ct white gold diamond cluster pendant
    Wharton 18ct white gold diamond cluster pendant Pendant Christopher Wharton
    Regular price
    £2,300.00
    Sale price
    £2,300.00
    Unit price
    per 
  • Ungar 18ct white gold diamond floral pendant
    Ungar 18ct white gold diamond floral pendant Pendant Ungar & Ungar
    Regular price
    £995.00
    Sale price
    £995.00
    Unit price
    per 
  • Stephen Webster 18ct white gold diamond wishbone pendant
    Stephen Webster 18ct white gold diamond wishbone pendant Pendant Stephen Webster
    Regular price
    £1,875.00
    Sale price
    £1,875.00
    Unit price
    per 
  • Platinum and diamond 0.44ct 4 claw pendant
    Platinum and diamond 0.44ct 4 claw pendant Pendant Domino
    Regular price
    £2,495.00
    Sale price
    £2,495.00
    Unit price
    per 
  • 18ct white gold round diamond cluster pendant
    18ct white gold round diamond cluster pendant Pendant Rock Lobster
    Regular price
    £550.00
    Sale price
    £550.00
    Unit price
    per 
  • 18ct white gold pink tourmaline diamond necklace
    18ct white gold pink tourmaline diamond necklace Pendant Rock Lobster
    Regular price
    £3,250.00
    Sale price
    £3,250.00
    Unit price
    per 
  • 18ct white gold pendant set with a natural lime teardrop diamond
    18ct white gold pendant set with a natural lime teardrop diamond Pendant Rock Lobster
    Regular price
    £3,895.00
    Sale price
    £3,895.00
    Unit price
    per 
  • 18ct white gold pear shaped diamond halo pendant
    18ct white gold pear shaped diamond halo pendant Pendant Rock Lobster
    Regular price
    £3,195.00
    Sale price
    £3,195.00
    Unit price
    per 
  • 18ct white gold modern diamond cross pendant 0.65ct
    18ct white gold modern diamond cross pendant 0.65ct Pendant Rock Lobster
    Regular price
    £2,600.00
    Sale price
    £2,000.00
    Unit price
    per 
  • 18ct white gold marquise shaped ruby and diamond halo pendant
    18ct white gold marquise shaped ruby and diamond halo pendant Pendant Rock Lobster
    Regular price
    £1,200.00
    Sale price
    £1,200.00
    Unit price
    per