2.50 carats?total weight?Gemstones. Earrings Amethyst : 2 pieces, Princess Cut, 3.00 mm. Citrine : 2 pieces, Princess Cut, 5.00 mm. Dimension: 1/8 x 1/2 inch. Pendant Amethyst?: 1 piece, Princess Cut, 4.00 mm. Citrine : 1 piece, Princess Cut, 6.00 mm. Dimension : 1/4 x 5/8 inch.?Earrings & Pendant have a total weight of 3.46 grams and are set in pure.925 Sterling Silver. Brand: Oravo Design: Gemstone Style: Gem-Set Resizable: No Adjustable: No Metal Stamp: .925 Sterling Silver Gem Weight: 2.5 Gift Box: Gift Box