Product has 2 charachteristics w multiple prices

Hello there!

I downloaded the free version and I love it so far!

I sell dog collars and need the customer to be able to choose;
#1 The colour which will have no price
#2 The buckle. Prices will vary depending on the choice of buckle.
#3 The size. Prices will vary depending on the choice of collar size.

When I go to the manage variants I get up to 200 different combinations. I can't spend that kind of time editing prices. What I want is a set price for the collar and then an "add price" feature depending on the options the customer chooses. Essentially I want a product page to look like this shop.

www.2houndsdesign.com/Yarrow-Gold-pr-1380.html

Will the Essential version of Hika Shop help manage the pricing options easier or is there some kind of hack that I can do in the back end?

Thank-you for your time!

That's what I thought. I'll be purchasing a commercial version shortly. Thanks for your speedy response