Frequently Asked

Can I combine discount codes/offers?

We do offer discount combination/stacking in certain instances. Please see terms and conditions for information on a specific promotion.

Are your prices in US Dollars?

Effy Jewelry operates in the U.S. and all prices are listed in US Dollars. However, based on your location, and your browser’s ability to detect your foreign IP location, prices will be displayed in your local currency.

How do I determine my ring size?

If you do not know your finger size, our recommendation is to visit a local reputable jewelry store and have your finger sized.

Do your prices change?

We continuously strive to offer a high quality product at the best possible price. Factors associated with supply chain, inflation, and raw materials (gold, diamonds, etc) costs such may impact our prices from time to time.

Where is your jewelry made?

Our Jewelry is made at our HQ in NYC.

Are Effy diamonds conflict-free?

All our diamonds are responsibly and ethically sourced.

Where are Effy Diamonds and Gems sourced from?

Effy Jewelry sources its diamonds and gemstones from mines around the world. All stones are responsibly and ethically sourced.

Do you offer gift cards?

We do offer online gift cards at
Please note E-gift Cards are redeemable online at only.

How do I redeem my gift card?

Your Effy online Gift card will be delivered via email and contain a unique code. You may enter your code at checkout to apply the full value of your card. If the purchase value is less than the gift card amount, the balance will remain on your card for future use.

Do you stock your rings in different sizes?

We generally stock our women's rings in size 7 and men's in size 10. A sizing range is provided on the each product page, if applicable, depending on the design complexity of the ring. Please note that those sizes are not available in stock, but require sizing work by our jewelers. Ring sizing typically take 3-4 weeks to process.

Are your stones certified?

Our stones are not certified unless otherwise noted. Upon request, we can provide a replacement value appraisal.

What are Effy Value items?

Effy Value represents styles that are priced as every day value items and are typically excluded from further discounts or promotions, unless otherwise noted.

What are Final Call items?

Our Final Call items represent styles that are no longer part of ongoing production. Unless discontinued, we may still be able to offer special orders on Final Call styles, pricing subject to current production costs.

Does Effy offer installments or financing?

Effy only offers third party installments or financing at this time. We currently offer Zip and Affirm at check out.