4 rings( white gold nature diamond, blue/green sapphire) wedding/engagement

4 rings bundle Left to right 18k white gold with nature green sapphire ring size 7.5 (women), the color changes depending on the sunlight or so, it’s more like dark green, sometimes you can see slightly blue color. 18k white gold with nature diamond ( 0.10ct) size around 5.75-6( women) it marked as g750 it equals 18k 14k white gold with 3 nature diamonds( very nice quality and heavy) size about 7(women) 14k white gold ( very nice quality and heavy) size about 10( men) All three never worn only tried on Total original value of $10000. Sorry, I cannot weight the jewelry even though I had the scale to weight, some of my jewelry has their weight in the info because I got from all the original tags. All has marks with 14k, 18k all nature gem stones and solid white gold, not gold plated. I’m selling my jewelry, no need be disrespect or criticism or trying to be smart about anything, you think you know things but you actually don’t unless you give me a fair chance to tell you. (I’ve already reached the limit of 16 photos)Feel free to ask any questions, I will answer you as soon as I receive it.