Lightbox Jewelry Coupons

Super Offer
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15% off Your 1st Order.
Some Exclusions Apply
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Super Offer
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Free Gift with any Order.
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Shop Lab-Grown Diamonds from $500/carat with Free Shipping.
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Up to 65% off Spring Sale.
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Free Mini Solitaire Pendant Necklace (worth $175) with Every Order Over $1,500.
Terms and Exclusions Apply, See Site for Details
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New Stunning Earring Jackets.
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Carat Lab-Grown Diamonds from $800 with Free Shipping and Returns.
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Shop New Bezel Lariat and Station.
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Discover Range of 'Ready to Set' Loose Stones in a Variety of Fancy Cuts - Including Emerald, Ov ...
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10% off Your First Order.
SIGN UP TO GET 10% OFF YOUR FIRST ORDER AND BE FIRST IN LINE TO HEAR ABOUT PRE-ORDERS, OUTLET SALES AND NEW ARRIVALS.
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Free Shipping and Returns on Lab-Grown Diamonds from $800/carat.
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Best Selling Lab-grown Diamond Jewelry Plus Free Shipping and Returns.
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20% off Select Tennis Necklaces
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25% off Spring Edit
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Shop Lab-Grown Diamond Earrings.
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Shop Best Sellers with Free Shipping and Returns.
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Shop New Arrivals Plus Free Shipping and Returns.
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Lightbox Jewelry New Arrivals
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Expires 5/1/2025

These offers have expired, but may still work

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March Deal: Free Lab-grown Diamond Pendant (worth $175) When You Spend $800+ Across Jewelry Coll ...

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Popular Lightbox Jewelry Offers

Coupon Description	Discount Type	Expiry Date
New Stunning Earring Jackets.	Online Deal	Jan 1, 2026
Free Mini Solitaire Pendant Necklace (worth $175) with Every Order Over $1,500.	Online Deal	Jan 1, 2026
Up to 65% off Spring Sale.	Online Deal
Shop Lab-Grown Diamonds from $500/carat with Free Shipping.	Online Deal
Free Gift with any Order.	Coupon Code	Jan 1, 2026
15% off Your 1st Order.	Coupon Code

Discover an amazing brand: Lightbox Jewelry

Lightbox Jewelry is revolutionizing the world of fine jewelry by making luxury accessible to everyone. With their lab-grown diamonds, Lightbox Jewelry combines cutting-edge technology with stunning design to offer beautiful, high-quality pieces at an affordable price. Every diamond is crafted in state-of-the-art facilities, ensuring a flawless sparkle and perfect color every time. Whether you're looking for a dazzling pair of earrings or a sparkling necklace, Lightbox Jewelry has something for every occasion. Groupon’s range of Lightbox Jewelry promo codes make it easy to find the perfect piece without breaking the bank. Plus, the brand’s own commitment to sustainability means you can shine bright with a clear conscience.

Updated April 30, 2025