You can also sell diamonds here to get the best deals. Of all the vendors why here? I can relate to your doubts towards trusting CASH FOR GOLD. At, CASH FOR GOLD, we buy diamonds whether a diamond ring, pendant, necklace of emerald or anklets. We have been in this business for 20 years and reached a whole new level. Diamond usually have a slight tone of yellow or brown with a sparkling effect. You can also have a telephonic conversation to clear out the queries regarding the procedure or payment through the contact details mentioned below. Payment can be made through cash, cheque, and nft.