Blue Nile Rings - Buy Engagement Rings & Wedding Rings Direct from Blue Nile - 0.65 carat Round cut diamond This exquisite unmounted 0.65 ctw Round diamond solitaire is E color and SI1 clarity. Ashford.com offers incredible, direct-from-the-mine values on the largest selection of the finest certified diamonds in the universe. Money Back Guarantee. ... Waterman Hemisphere Comet Red Rollerball Elegantly appointed Hémisphére rollerball pen from Waterman is skillfully crafted in stainless steel with a lustrous comet red finish. ... 1.21 carat Emerald cut diamond This exquisite unmounted 1.21 ctw Emerald diamond solitaire is G color and VS1 clarity. Ashford.com offers incredible, direct-from-the-mine values on the largest selection of the finest certified diamonds in the universe. Money Back Guarantee. ... 0.60 carat asscher cut diamond This exquisite unmounted 0.60 ctw asscher diamond solitaire is D color and VVS2 clarity. Ashford.com offers incredible, direct-from-the-mine values on the largest selection of the finest certified diamonds in the universe. Money Back Guarantee. ... 0.91 carat oval cut diamond This exquisite unmounted 0.91 ctw oval diamond solitaire is D color and I1 clarity. Ashford.com offers incredible, direct-from-the-mine values on the largest selection of the finest certified diamonds in the universe. Money Back Guarantee. ... 1.51 carat Pear cut diamond This exquisite unmounted 1.51 ctw Pear diamond solitaire is H color and VS2 clarity. Ashford.com offers incredible, direct-from-the-mine values on the largest selection of the finest certified diamonds in the universe. Money Back Guarantee. ... | ...you'll buy the best quality diamonds at the best possible prices - at Blue Nile. |