1. Cannot be applied retroactively to purchases made before 12:01 a.m. on Dec 3, 2025.
2. Cannot be combined with any other discounts besides for each other. One coupon per customer.
3. All bank wire payments and checks must be received by end of business day, Dec 31, 2025 otherwise price will revert to original listed bank wire price.
4. Discount Conditions
Lab
- https://www.briangavindiamonds.com/collections/15-off-lab-diamonds
- https://www.briangavindiamonds.com/collections/20-off-lab-diamonds
Natural
- https://www.briangavindiamonds.com/collections/6-off-natural-diamonds
- https://www.briangavindiamonds.com/collections/10-off-natural-diamonds
- https://www.briangavindiamonds.com/collections/15-off-natural-diamonds
Other Coupons
- GOLD2520 is 20% off only the Gold Jewelry Collection.
- PRELAB2520 is 20% off only the Pre-set lab diamond jewelry collection
5. To receive discounts - purchase must be made online.
6. Special offer only good until 12/31/25 unless otherwise stated.
7. No repurchase with coupon permitted of same canceled diamond/setting orders
8. Cannot be used towards the upgrade of a diamond nor custom cut diamonds.
Affirm Financing
Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Financing Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR.
Options depend on your purchase amount, and a down payment may be required.
