Can’t speak to the similarities between the Constance and Goya as I don’t have a basis for comparisonDon’t feel bad. The differences between Goya and Constance are years of marketing, the quality is very similar.
That said, I was super pleasantly surprised by the quality of Loewe and attention to detail — the interior of my beige Goya is a beautiful sage/avocado green and it makes me smile every time I use it.
The outer leather really held up well over the summer, despite being a lighter tone… got caught in pouring rain, but the rain marks were gone as soon as it dried!