Two clips, separated as shown in the picture of our Cochise Defender, will provide for a very stable mode of carry. As mentioned, it also provides for an overall thinner profile in comparison to loops/clip being placed directly over the gun.
The cost of the Cochise Defender is $60 + shipping. The Cochise is by far the most popular IWB holster we make, and it is available for a variety of guns. We use Hermann Oak leather in the making of our holsters, which is considered by many of the top makers in the industry to be the best available. It is tanned in the U.S. Some other holster makers use a different brand, which is tanned in Mexico. Each holster maker has their own preference in that respect, and cost of the leather is a consideration.
Good luck in your search, as there are a variety of excellent choices available to you.