This 14K yellow gold solitaire necklace features 1 round-cut diamonds weighing 0.10 carats in a bezel setting on a chain. The average weight per piece is 1.9 grams.

This 14K yellow gold solitaire necklace features 1 round-cut diamonds weighing 0.10 carats in a bezel setting on a chain. The average weight per piece is 4.0 grams.

This 14K yellow gold solitaire necklace features 1 round-cut diamonds weighing 0.25 carats in a bezel setting on a chain. The average weight per piece is 2.2 grams.

This 14K white gold solitaire necklace features a 0.25-carat round-cut diamond in a bezel setting with a built-in chain. The average weight per piece is 3.4 grams.

This 14K yellow gold solitaire necklace features 1 round-cut diamonds weighing 0.25 carats in a bezel setting on a chain. The average weight per piece is 4.0 grams.

This 14K white gold solitaire necklace features a 0.25-carat round-cut diamond in a bezel setting with a chain. The average weight per piece is 5.7 grams.