Yes, they often offer coupon codes to facilitate customers with great discounts and best products. There most of the offers are for 10% Off on entire order and other deals. It’s really easy to apply coupon codes at Brilliance New York. Once you can get a workable and unexpired coupon code, just visit the website Brilliancenewyork.com to enjoy the discounted purchase. Select the desired product if the code that you have is for Sitewide, otherwise select the product from mentioned category or product list for which code is applicable. After selecting the product, go to click to see the cart. When you get into the cart web page, you will see a box written apply Coupon, just under the product which you have selected. Pate the copied coupon code in the box and click the apply coupon button and there you are with the discounted purchase.