Good morning, thank you for your comment, we regret that the pendant had a defect if you want we can change it right now, regarding opals the vast majority of minerals vary in color, motif and opacity naturally, that is why in the item description specifies that the product to be delivered is similar to that of the photograph. From here we want to remind you that if you want you can return the articles within 48h from the reception of the order. To process the exchange/return you can send us an email to
[email protected], thank you very much and sorry for the inconvenience.