Workshop Underground
We are a retail boutique in Philadelphia featuring everyday jewelry & occasional fine jewelry with a
06/18/2026
Featured in Philadelphia Wedding Magazine 🤍
Hollywood Glam, reimagined. ✨
We were honored to see Workshop Underground featured in Philadelphia Wedding Magazine as a style inspiration for couples drawn to timeless elegance, old-world romance, and a touch of red-carpet sparkle.
As the warm weather ties back our hair show off your custom earscapes with Workshop Underground’s mix and match Chains of Love Collection!
Which anklet will you pick out this summer?
Create your custom earscape!
Happy birthday to our June friends and happy Pride month!
Comment your favorite diamond shape! Engagement rings available here at Workshop Underground Philadelphia 💕✨💍
Happy birthday to all our May babies 💚
Rubies are red, Sapphires are blue, at Workshop Underground we have the perfect Mother’s Day gifts for you!
04/23/2026
These pieces are perfect to match with your mom on Mother’s Day! Pick out your custom stone color today
Located at 16th and South St in Philly! :D
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Address
1544 South Street
Philadelphia, PA
19146
Opening Hours
| Wednesday | 12pm - 7pm |
| Thursday | 12pm - 7pm |
| Friday | 11am - 7pm |
| Saturday | 11am - 7pm |
| Sunday | 11am - 5pm |