Blue by Betsey Johnson - Petra. Color Gold. On sale for $98.77. MSRP $109.95.. 2.0 out of 5 starsAdd to favorites. 0 people have favorited this+3Brand NameBlue by Betsey JohnsonProduct NamePetraGenderWomen'sColorGoldPrice$98.77MSRP: $109.95Rating2Rated 2 stars out of 5(2)