4 carat diamond rings

Ladies engagement ring. Contains 0.75ct round brilliant diamond as center stone. Surrounded by 0.50ct total round diamonds on the side.

Ladies engagement ring. Contains 1.25ct total of round brilliant diamonds on the whole ring. Have milligrain etchings to finish off the antique look.

Ladies engagement ring. Contains 0.75ct round brilliant diamond as center stone. Surrounded by 1.00ct total round diamonds on the side.

Brilliant blue cocktail ring makes the toast and then some. 4.30 carat blue topaz rectangle is framed with .50 ct. t.w. sapphires.

Shape: Oval Cut Carat Weight: 4.09 Cut: Oval Brilliant Color: E Clarity: VS2 Cert / Lab: GIA Polish: Excellent Symmetry: Very good All of our loose diamonds are ...

Shape: Oval Cut Carat Weight: 4.01 Cut: Oval Brilliant Color: J Clarity: VVS2 Cert / Lab: GIA Polish: Very good Symmetry: Good All of our loose diamonds are conflict-...

Shape: Oval Cut Carat Weight: 2.4 Cut: Oval Brilliant Color: D Clarity: IF Cert / Lab: GIA Polish: Very good Symmetry: Good All of our loose diamonds are conflict-.

This classic 18k white gold trellis setting features a deep blue sapphire, perfectly accented by a pair of brilliant princess-cut diamonds. The total diamond weight is 1/4 ca...

Four brilliant round diamonds set in platinum prongs in this classic setting. 3/4-carat total diamond weight.

Brilliant round diamonds are pave-set in 18k white gold. Tapered tips extend smoothly on either side to frame your choice of center diamond. 1/4 carat total diamond weight.

Unique Diamond Engagement Rings - Platinum 0.25 Carat 4 Prong Diamond Engagement Ring This heavily discounted engagement ring features a brilliant round cut diamond expertly ...

Diamond Engagement Rings - White 14k Gold 0.25 Carat 4 Prong Diamond Engagement Ring This heavily discounted engagement ring features a brilliant round cut diamond expertly s...

Diamond Engagement Rings - 14k Gold 0.25 Carat 4 Prong Diamond Engagement Ring This heavily discounted engagement ring features a brilliant round cut diamond expertly set in ...

Ladies diamond band. Contains 0.75ct total of round brilliant diamonds. Can be made into 14k / 18k white or yellow gold, platinum setting.

Shape: Marquise Cut Carat Weight: 4.93 Cut: Marquise Brilliant Color: F Clarity: SI2 Cert / Lab: GIA Polish: Very good Symmetry: Good All of our loose diamonds are ...