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Custom Platinum and Diamond Necklace

*This is a custom piece which was made for a previous customer. We would be happy to create a similar custom piece just for you!*

This custom platinum and diamond necklace which we created for a client is absolutely mesmerizing! Handmade from solid platinum in our own workrooms, this design is an absolute classic, inspired by Princess Diana's engagement ring.

The center of the necklace is prong set with a gem quality round brilliant cut diamond of top white color (D), flawless clarity and weighing 1 1/4 carat. The center diamond is surrounded by ten matched brilliant cut diamonds weighing over a carat in total. The total weight of all 11 diamonds is over 2 1/4 carats.

The platinum necklace features a solid platinum neckchain measuring 18 inches inclusive of a lobster claw clasp.

Love this necklace but looking for something slightly different? We can create your custom necklace or pendant in any color gold (yellow, white, pink) or platinum. It can also be made with any shape center stone and any combination of gemstones.



  • Solid platinum necklace
  • Center round brilliant cut diamond; D color, IF clarity, 125/100 carats
  • Ten fine matched diamonds; 105/100 carts totally
  • All 11 diamonds = 230/100 carats totally
  • Custom design