![1.31ct Blue Nile Astor Cushion Diamond Engagement Ring F VS2 GIA in Platinum For Sale at 1stDibs | cushion cut blue nile, 2 carat cushion cut diamond blue nile, cushion diamond blue nile 1.31ct Blue Nile Astor Cushion Diamond Engagement Ring F VS2 GIA in Platinum For Sale at 1stDibs | cushion cut blue nile, 2 carat cushion cut diamond blue nile, cushion diamond blue nile](https://a.1stdibscdn.com/131ct-blue-nile-astor-cushion-diamond-engagement-ring-f-vs2-gia-in-platinum-for-sale-picture-9/j_10471/j_155599921650899078803/BLUENILE1_31BOX_clipped_rev_1_master.jpg?width=768)
1.31ct Blue Nile Astor Cushion Diamond Engagement Ring F VS2 GIA in Platinum For Sale at 1stDibs | cushion cut blue nile, 2 carat cushion cut diamond blue nile, cushion diamond blue nile
Because it's officially proposal season, here are 14 affordable engagement rings that won't break the bank
Blue Nile Studio Oval Cut Heiress Halo Diamond Engagement Ring in Platinum (1/2 ct. tw.) & Blue Nile & 14046
![2-1/2 CT. T.W. Certified Oval Lab-Created Diamond Split Shank Engagement Ring in 14K White Gold (F/VS2) | Zales 2-1/2 CT. T.W. Certified Oval Lab-Created Diamond Split Shank Engagement Ring in 14K White Gold (F/VS2) | Zales](https://ampanalytics.zales.com/productimages/processed/V-20357305_0_100.jpg?pristine=true)