The "gold flecks" in genuine lapis lazuli are naturally occurring pyrite (also known as "fool's gold"). Lapis is not a single mineral but a rock composed mainly of lazurite (which gives it its rich blue color), calcite (white veins), and pyrite. These golden inclusions are highly prized, as they create a beautiful contrast that resembles a starry night sky. Very beautiful collar necklace with Royal Gold Lapis Lazuli stone cabochons in oval shapes. Each stone speckled with gold flecks. Hand-crafted necklace. Metal: unknown. 45cm long. * NO SHIPPING TO THE USA* Please note the sizes of the item listed and the description, photos are not the actual size of the item. Photos are enlarged and close ups to show the detail of the item listed. Lighting used to take photos can sometimes alter the colour in the photos and not correspond exactly to the true colour of the item, but we try to minimise differences in colour as much as possible. No extra tests are performed to obtain gemologist certificates, it is very costly and will increase the cost price of the item tremendously. No returns are accepted, see all photos before placing a bid. Also note the delivery costs comprise of postage, packaging, insurance and transport and are non refundable. If you are not satisfied with the delivery costs, then please do not bid on the item. If you do bid, then you agree to these costs and I would greatly appreciate it if you do not leave a negative review based on this. Parcel will be sent by registered mail and tracking number supplied. Once the parcel is sent, I cannot control the delivery time or problems that might arise during this process but if there are any problems, I will do my best to assist in any way possible. Deliveries to some countries may take 3 weeks or longer, please keep this in mind when placing a bid. Thank you.