Blue Nile Diamond Ring

Engagement Ring: 18k White Gold Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic 18k white gold four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality. Diamond is set with the security of platinum prongs.
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Blue Nile makes it easy to design your own ring. Follow our easy three-step process to find the perfect certified diamond and setting.
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Diamond Ring: Platinum Tapered Cathedral Setting - Rounded platinum tips extend smoothly on either side of this elegant, 2.5mm wide ring to frame and protect your choice of center diamond. The inside edges are rounded for a comfortable fit.
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Diamond Ring: 18k White Gold Engagement Ring - Pre-selected for quality and pre-set for ease and convenience, this classic 18k white gold six-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality. Diamond is set with the security of platinum prongs.
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Princess-Cut Sapphire and Diamond Ring in Platinum - Striking blue sapphires and princess-cut diamonds contrast beautifully in this platinum channel band.
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18k White Gold Oval Sapphire and Diamond Ring - This striking 18k white gold ring features a single vibrant blue sapphire surrounded by brilliant round diamonds and accented by pave-set diamonds in the band.
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18k White Gold Sapphire & Diamond Ring - Seven cool blue sapphires alternate with eight round diamonds, both channel-set in 18k white gold to provide a perfect balance of style and elegance.
Details on 18k White Gold Sapphire & Diamond Ring (.18 ctw.)

Oval Sapphire and Diamond Ring in Platinum - A vibrant blue oval sapphire is the striking centerpiece of this stunning platinum ring. Two brilliant oval diamonds perfectly contrast the centerstone. Sapphire weighs 4.10 cts.
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Aquamarine and Diamond Ring in18k White Gold - A light blue aquamarine, the birthstone for March, is prong-set in 18k white gold and accented by two brilliant round diamonds.
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Engagement Ring: Platinum Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring (1/3 ctw.)

Sapphire and Diamond Ring in Platinum - A vibrant blue oval sapphire is the striking centerpiece of this stunning platinum ring. Two brilliant trapezoid-shaped diamonds perfectly contrast the centerstone. Sapphire weighs 4.35 cts.
Details on Sapphire and Diamond Ring in Platinum (10x7mm)

Engagement Ring: Platinum Diamond Ring 1 ctw. - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
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Engagement Ring: 18k White Gold Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic 18k white gold four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality. Diamond is set with the security of platinum prongs.
Details on Engagement Ring: 18k White Gold Diamond Ring (1/4 ctw.)

Engagement Ring: Platinum Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring (1/3 ctw.)

3-Stone Sapphire and Diamond Ring: 18k White Gold - A cool, deep-blue sapphire, prong-set in 18k white gold and perfectly accented with two brilliant round diamonds and an 18k white gold setting.
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Engagement Ring: 18k White Gold Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic 18k white gold six-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality. Diamond is set with the security of platinum prongs.
Details on Engagement Ring: 18k White Gold Diamond Ring (3/4 ctw.)

Platinum Blue Nile Signature Ideal-Cut 5-Stone Diamond Band - As featured on InStyleWeddings.com, this classic style is perfect for an alternative to a diamond engagement ring. Five Blue Nile Signature Ideal cut diamonds are set in this stunning diamond band accompanied by a GCAL report.
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Platinum Five-Stone Diamond Ring - This platinum band is the essence of elegant simplicity, the perfect setting to highlight the stunning display of the five round diamonds of your choice.
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Petite Pave Diamond Ring in Platinum - Delicately crafted in enduring platinum, this feminine micropave diamond band spans the top of the finger to create a thin line of brilliance.
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18k White Gold Three-Stone Oval Sapphire and Diamond Ring (3 - A cool, deep-blue sapphire, prong-set in 18k white gold and perfectly accented with two brilliant round diamonds and an 18k white gold setting.
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