We Pay Your Sales Tax
Sign up for our newsletter for the scoop on free sales tax in California and future promotions and offers.
your diamond(s) at any time and you will only be charged the difference in price with no other fees.
To upgrade, simply send us back the diamond(s) and original certificates, and you will receive credit
for the full price you originally paid which we will then apply towards a new diamond purchase
There is no limit on the number of times you can upgrade and there is no restocking fee.
Read More About Unlimited Lifetime Upgrades