The lots are registered and insured within Europe by the client. Trade costs may be charged for this. Shipment takes place within 14 days of receipt of payment to the postal address indicated on the purchase invoice. Emergency delivery (within 2 working days) is possible; please contact us for the options. The buyer himself is responsible for the correct indication of the postal address. Check and change your details if necessary before closing the auction in your account. The valuation is an assessment by a certified expert and is based on the consumer advisory price. The consumer advice price gives an indication of what a similar object normally costs in a jewelry store and is based on factors such as material, weight and quality (e.g. carat, colour and purity). This price serves as a guideline and may differ from the final selling or trading price, particularly in the case of direct sales to traders or purchasers. The valuation was carried out by Diamant Centrum. Diamond: Of course Number: 1 piece Grinding shape: Peer shape ground Weight (carat): 0.84 carat Color: Yellow - green Purity: SI2 Certificate: GIA Certificate number: 2211731654 Additional Information: The colour of this stone changes temporarily when it is heated gently or when it's laid in the dark for a while. This is known in trade as "KAMELEON." Condition: New Packaging: Gemstone box Comments: The quality has been taken over from the report belonging to the item. The valuation is an assessment of a certified diamondry based on consumer prices. Consumer price: € 25,000,- Product: Diamond - 0.84 carat natural chameleon two colors diamond (certified)