different gemstones shape all size around 1CT but can be resizable in any 3D program , if needed after purchase i will provide any dimension you want

Diamond cushion square 5.8 x 5.8Diamond Round 6.5x 6.5Diamond Princess 5.5 x 5.5Diamond oval 6 x 8Diamond cushion 5.5 x 7.5Diamond pear 5.5 x 8.5Diamond marquise 5.2 x 10.5Diamond hexagon 5.5 x 10.5Diamond emerald square 5.5 x 5.5Diamond emerald 5 x 7Diamond radiant 5 x 7Diamond radiant square 5.8 x 5.8Diamond coffin 5.2 x 7.2Diamond heart 6.5 x 6.5Diamond trillion curved 7.5 x 7.5Diamond trillion straight 7 x 7Diamond baguette tapered 6 x 9Diamond half moon 5 x 8.6Diamond baguette straight 4.2 x 8.2Diamond calf 6.8 x 6.8Diamond triangle 8 x 8Diamond octagon 6 x 6