Get matched with top stone countertop pros in Gilbert, MN

It all comes down to rarity and demand. Granite rocks with unique patterns or rare colorways like red, purple, and blue are more expensive than traditional designs. Some types of blue granite are extremely rare, like Azul Aran and Blue Bahia, driving the price up even further. The most expensive type of all is a unique design called Van Gogh granite. As the name suggests, it sort of looks like a painting. 

The cost to install a kitchen island can range from $900 to $6,500, with an average price of around $4,800 for most homeowners. The final cost depends on whether you choose a prefabricated or custom-built option. It is generally cheaper to buy a prefabricated island than to build one from scratch. A budget-friendly prefabricated cart can cost between $150 and $900, while a permanent prefabricated stationary island costs from $900 to $5,000. Custom-built kitchen islands average $4,800 but can cost $10,000 or more, depending on factors like materials, size, design complexity, and accessibility.

Start your search for a reliable countertop contractor online, and look for companies that have high ratings from past customers. Check each of these companies on the Better Business Bureau website and rule out any that have a high number of complaints or an overall low rating. Next, contact the remaining companies and ask for a list of references and examples of past work. It’s best to choose a provider that has references that are still pleased with the work years later and one that provides professional-looking examples of how it serves its customers.

Stone can last anywhere from 15 to 100 years before it needs to be restored. You should clean your stone flooring or countertops regularly using cleaners designed for stone surfaces. Stay on top of vacuuming to prevent scratches from deteriorating stone faster, deep clean your stone surfaces using a pH-neutral cleaning solution at least once a year, and reseal the stone every one to five years, depending on foot traffic or usage.