by GeliL » Nov 8, 2018 Hi all, I am a rather recently lurker of this forum and I just want to pop on here to gain some collective knowledge about a particular diamond that's in my possession. It's a family member's diamond and I am more of a coloured gem gal so I don't really know much about diamonds...I'd appreciate your help on evaluating it. The diamond is purchased some years ago at a rather hefty price. Here are the specs: Measurements: 6.54 - 6.56 x 3.96 mm Carat Weight: 1.02 carat Color Grade: D Clarity Grade: IF Excellent for Cut, Polish, Symmetry Fluorescence: None Depth: 60.5% Table： 58% Crown Angle: 33.5 Crown Height: 14.0 Pavilion Angle: 41.2 Pavilion Depth: 43.5 Star Length: 55 Lower Half: 75% Girdle： Thin to Medium, Faceted, 3.0% Culet: None She's wondering if this diamond is worth more now than say, 5 years ago. She wants to know if her diamond is worth keeping in terms of market value. I've done some research on my own for her, and it doesn't seem like the value has exactly risen much, granted the diamond was purchased at a high-end branded store so she might have overpaid. Is around 20,000 the highest a diamond like this would go normally? Thoughts?