The delightful numerology studs are set in 18kt yellow gold and adorned with white sapphires and are sold as a single stud.
To find your special numerology you will need to add your date of birth for the date, month and year separately till you achieve a single digit.
For example if you are born on the 22nd of March 1994 your numerology calculation is as follows 2+2=4 (date), 0+3=3 (month) and 1+9+9+4=23==> 2+3=5 (year). You will need to add 4+3+5=12==> 1+2=3
The studs are hallmarked by the London Assay Office according to the 1973 UK Hallmarking Act.