You must take purchase of jewelry seriously because you must not commit the mistake of buying those jewels with diamonds that originate from a country where the diamond industry encourages civil wars, conflicts, etc. Further, in certain countries, exploitation of the labour force, child labor, etc. are still prevalent. If you buy jewelry made of diamonds from such countries, it will mean you are also encouraging such activities. So, you must buy jewelry made only of responsibly sourced diamonds. Even if you are buying rings for your big day, you must buy only non conflict engagement rings and eco friendly engagement rings.