Engagement Ring: 18k White Gold Engraved Cathedral - $350.00
From Blue Nile's Gold Jewelry Collection. This Classic Solitaire Setting makes the perfect gift. This hand-designed setting is finely engraved to fram...

Engagement Ring: Platinum Diamond Solitaire (1 ctw.) - $4,900.00
From Blue Nile's Diamond Jewelry Collection. This Pre-set Engagement Ring makes the perfect gift. Pre-selected for quality and pre-set for ease and co...

Gold Diamond Engagement Ring: 18k Gold 6-Prong Solitaire - $300.00
From Blue Nile's Gold Jewelry Collection. This Classic Solitaire Setting makes the perfect gift. This classic six-prong 18k gold setting is designed t...

Platinum Setting: Platinum Setting for Larger Diamonds - $1,200.00
From Blue Nile's Platinum Jewelry Collection. This Classic Solitaire Setting makes the perfect gift. This classic platinum solitaire setting has a sec...

Engagement Ring: Platinum with Baguette Diamonds (3/8 ctw.) - $3,200.00
From Blue Nile's Diamond Jewelry Collection. This Setting with Sidestones makes the perfect gift. In this platinum setting, tapered baguettes are bar-...

Platinum Diamond Eternity Setting (1/2 ctw.) - $1,700.00
From Blue Nile's Diamond Jewelry Collection. This Setting with Sidestones makes the perfect gift. This striking platinum eternity setting features bri...

Engagement Ring: 18k White Gold Diamond Ring (1 ctw.) - $3,750.00
From Blue Nile's Diamond Jewelry Collection. This Pre-set Engagement Ring makes the perfect gift. Pre-selected for quality and pre-set for ease and co...

Engagement Ring: Platinum Diamond Ring (1/3 ctw.) - $1,500.00
From Blue Nile's Diamond Jewelry Collection. This Pre-set Engagement Ring makes the perfect gift. Pre-selected for quality and pre-set for ease and co...

Engagement Ring: 18k White Gold Diamond Ring (1/4 ctw.) - $450.00
From Blue Nile's Diamond Jewelry Collection. This Pre-set Engagement Ring makes the perfect gift. Pre-selected for quality and pre-set for ease and co...

Engagement Ring: Platinum Diamond Ring 1 ctw. - $4,150.00
From Blue Nile's Diamond Jewelry Collection. This Pre-set Engagement Ring makes the perfect gift. Pre-selected for quality and pre-set for ease and co...