22mm XL Sapphires for 30mm nails are returning!
Limited quantity available
Shipping is expected in 10 weeks, during the 2nd week of December 2025
Updates for the presale can be found here and will be sent via email as we receive them from our manufacturer
SonNumberFour Glass
Form and function - original designs available straight from the craftsman shipped from the mountains of Montana.
Est. 2017
Our Sapphire products are made from the highest quality materials sourced from professionals with over 20 years experience in sapphire technologies.
Quartz Restoration Service
An industry exclusive to our studio we offer restorations of quartz nails - you'll never need a new banger again
Precision, Perfection
Expertly crafted faceted inserts offer a unique take on our highly functional gems - many cuts we offer are 1 of 1