SXJR7004SB07
Vintage Rhombus Cut Onyx Ring
IDEAGEMER · FIT GUIDE
Find your ring size
Measure carefully. Match your size.
01 Measure your finger
Wrap a narrow, non-stretch paper strip around your finger base, snug without squeezing. Mark the overlap, lay flat and measure from the starting edge to the mark in mm. This is your circumference. Repeat to check.
02 Match your measurement
US sizes, approximate measurements. Available sizes vary by product.
| US size | Inside diameter mm |
Circumference mm |
|---|---|---|
| 7 | 17.3 | 54.4 |
| 8 | 18.1 | 56.8 |
| 9 | 18.9 | 59.3 |
| 10 | 19.8 | 62.1 |
| 11 | 20.6 | 64.7 |
| 12 | 21.4 | 67.2 |
| 13 | 22.2 | 69.7 |
| 14 | 23.0 | 72.2 |
Using an existing ring? Measure across its inside opening through the center, excluding the metal. Use the diameter column, not circumference.
Need a hand choosing?
Send your measurement in mm, whether it is diameter or circumference, and the product link.
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Design Concept
A dark onyx stone sits sharply within the rhombus frame, its surface polished to a deep mirror that reflects only faint lines of light. The geometric cut gives the ring a precise, almost architectural presence, while the surrounding metal carries a worn texture that softens the edges with a vintage character. When the hand moves, the black stone holds its depth, absorbing light instead of reflecting it, creating a quiet but commanding contrast.
Crafted as a vintage-style mens onyx ring in solid sterling silver, the band feels thick and steady, with smooth inner edges that balance the weight of the stone. The rhombus cut adds a distinctive shape rarely seen in classic gemstone rings, turning the piece into a bold statement for those drawn to gothic, luxury, and timeless mens jewelry with strong character.
Product Details
Metal Finished: Oxidized
Stone Color: Black
Weight: 9.3g
Width: 15.8mm
Thickness: 5.3mm
Shipping Box*1
Gift Bag*1
Jewel Box*1
Dustproof Bag*1
Polishing Cloth*1
Processing Time
• Ready-to-ship pieces: 1–3 business days
• Made-to-order designs: 2–3 weeks
• Custom or engraved pieces: 4–6 weeks
Estimated Delivery
• United States: 6–10 business days
• UK & Europe: 7–12 business days
• International: 8–15 business days
Once shipped, you will receive a confirmation email with tracking details. Please allow 24–48 hours for tracking updates to appear.
Shipping rates and expedited options are available at checkout.
Crafted from recyclable sterling silver & brass.
Plastic-free recyclable packaging.
Ethical production standards.
