Rings › Blue Nile › princess cut diamond ring

Channel Set Princess Cut Diamond Ring in Platinum (1/2 ct. tw.)

Fourteen princess-cut diamonds are hand-set in this elegant and classic platinum channel band.

Channel Set Princess Cut Diamond Ring in 18k White Gold (1/2 ct. tw.)

Elegant and classic, this diamond ring features fourteen princess-cut diamonds hand-set in 18k white gold.

Channel Set Princess Cut Diamond Ring in Platinum (1/3 ct. tw.)

Fourteen princess-cut diamonds are hand-set in this elegant and classic platinum channel band.

Channel Set Princess Cut Diamond Ring in 14k White Gold (1/2 ct. tw.)

Truly classic, this diamond ring features fourteen princess-cut diamonds hand-set in this 14k white gold channel band.

Five-Stone Princess-Cut Diamond Ring in Platinum (2 ct. tw.)

This stunning band features five princess-cut diamonds set flush in a platinum common prong setting. Two carat total diamond weight.

Princess Cut Halo Diamond Engagement Ring in Platinum

Beautifully designed, this diamond engagement ring showcases micropave-set diamonds to frame the Princess Cut diamond of your choice set in enduring platinum.

Princess Cut Halo Diamond Engagement Ring in 18K White Gold

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Princess Cut diamond of your choice.

Princess Cut Halo Diamond Engagement Ring in 14K White Gold

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Princess Cut diamond of your choice.

Channel Set Princess Cut Diamond Engagement Ring in Platinum (1/2 ct. tw.)

Elegant and unique, this diamond engagement ring showcases twelve princess-cut diamonds that are channel-set in platinum to accent your center diamond. Setting includes (1/2) carat total diamond weight.

Emerald Cut Diamond Ring in 18k White Gold

Unique and refined, this diamond ring features an emerald cut diamond in a semi-bezel setting of 18k white gold.

Emerald Cut Emerald and Micropave Diamond Ring in Platinum (6.28 ct.)

Truly one-of-a-kind, an elegant emerald-cut emerald is surrounded by sparkling micropave diamonds in this exceptional ring.

Emerald Cut Diamond Eternity Ring in Platinum (13.00 ct. tw.)

Linear design and extraordinary detail define this diamond eternity ring showcasing sixteen perfectly matched emerald-cut diamonds set in enduring platinum.

Three Stone Emerald Cut Diamond Ring in Platinum (1 ct. tw.)

Enduring in design, this classic three stone diamond ring showcases beautifully matched emerald cut diamonds set in platinum, perfect as an engagement or anniversary ring.

Brilliant Emerald Cut Micropave Diamond Ring in 18k White Gold (3.51 ct. tw.)

Pure decadence, this breathtaking diamond ring showcases a beautiful east-west set, open profile, brilliant emerald-cut diamond center stone, and three alluring rows of micropave diamonds framed against 18k white gold.

Radiant Cut Three Stone Pave Diamond Ring in Platinum (2.5 ct. tw.)

Elegant and refined, this classic three stone diamond ring features beautifully matched radiant cut diamonds set in platinum with pave-set, round diamonds along the ring.

Cushion-Cut Three Stone Pave Diamond Ring in Platinum (2 ct. tw.)

Delicate and feminine, this three-stone diamond ring features beautifully matched cushion cut diamonds flanked by round, pave-set diamond accents.

Cushion-Cut Diamond Eternity Ring in Platinum (6 ct. tw.)

Truly brilliant, this diamond eternity ring is crafted in enduring platinum with beautifully matched cushion-cut diamonds.

Radiant Cut Diamond Eternity Ring in Platinum (9.00 ct. tw.)

Highlighted by a platinum prong setting, the extraordinary brilliance of this diamond eternity ring is created by sixteen perfectly matched radiant-cut diamonds.