Art Deco Style Rectangle Black Onyx & Marcasite Drop Earrings in Silver
These unique marcasite and Black Onyx Art Deco style earrings are vintage style at its finest. Once used as a substitute for the shine of a diamond, the natural semi-precious gemstone marcasite is now celebrated for its lustre and metallic beauty. Teamed with a classic rectangular baguette cut Onyx gemstone, this Art Deco design flaunts geometric lines crafted in 925 sterling silver.
Onyx Details
| Attribute | Value |
|---|---|
| Number of Stones | 2 |
| Stone Shape | Octagon |
| Stone Size | 12x4mm |
| Carat Weight | 2.22 |
| Natural/Created | Natural Onyx |
Marcasite Details
| Attribute | Value |
|---|---|
| Number of Stones | 22 |
| Stone Shape | Round |
| Stone Size | 4x (1.40mm) | 2x (1.30mm) | 16x (1.10mm) |
| Carat Weight | 0.29ct |
| Natural/Created | Natural |
FAQ
Are the onyx and marcasite stones naturally sourced?
Yes, both the onyx and marcasite stones are natural.
What is the metal composition of the earrings?
The earrings are crafted in 925 sterling silver.
Are the earrings suitable for daily wear?
Please contact customer service



Dylan Springer –
The earrings have a beautiful vintage look with strong geometric details. The onyx and marcasite combination gives a rich, textured shine. I wear them to formal events and they stand out without being flashy. The silver quality feels solid and the craftsmanship is precise.
Emily Mackenzie –
I love the Art Deco design. The marcasite sparkles subtly in the light, and the onyx adds a deep contrast. The earrings are well-made and fit comfortably. A great addition to my jewelry collection.
Austin Jones –
These earrings are exactly as described. The black onyx and marcasite create a striking visual balance. The 925 silver feels durable and the drop design is elegant. I’ve worn them to several occasions and they’ve received positive feedback.