Wholesalers typically offer a wide variety of gemstones, including sapphires in various colors, shapes, sizes, and grades. This gives buyers the opportunity to select the exact type of sapphire they desire for their specific needs.

Buying from a wholesaler can often mean lower prices per carat compared to retail outlets. Wholesalers typically sell in bulk, which allows them to offer better prices to customers.

Established wholesalers often have a reputation for reliability and trustworthiness. They may have been in the business for many years and have built a solid customer base through their consistent quality and service.