Dice sizing chart

I have four distinct Sizes of dice, they are measured from die face to adjacent die face. There is some variation with the GONZO series of dice as they combine the Holmes basic series of molds, with the new GONZO series molds and some accommodations had to be made to allow for the reduced size D30, those differences are minimal and everything matches pretty well.

generally the sizes are as follows

"or see above, what can I say I had to dig up a yellow d20 that sort of matched lol"

BECMI Retros  17mm

Holmes/basic/modern sets 20mm

GONZO sets 23.5mm "for the d30 only, the rest are ~ 20mm"

CHONKS 30mm

A quick word on design, and dice making. I take allot of pride in my work and I do my best to make dice of the highest quality. Dicemaking is not may career, and I am a one-man-show operation. My normal occupation is in new product development engineering and testing, with a focus on controls and automation. I've worked in many different elements of the manufacturing world for most of my career. I try to leverage that knowledge and experience in making dice. 

 All the Dice I sell have been designed and made by me. I don't directly copy/cast dice from others, I don't buy molds designed or made by others. Even the retro replicas were modeled, and molds made by me. Every aspect of the dice I sell are strictly my own. The processes I use in making these dice while in some ways similar to what is done by others still differ from most small dice makers, I bring the factory into the craft shop. I say this not to brag or suggest that my way is better, but that I really care about how I make my dice. I'm interested in EVERY step. Im human, i still make mistakes, I miss flaws from time to time, but if I do and you get something you aren't happy with, rest assured ill make it right. I'm happy to issue a refund or work with you to get replacements.