Vintage Sigma Nu Onyx Signet Ring 10k Yellow Gold Greek Fraternity Size 8.5

Gemstone Information:
- Natural Onyx -
Size - 11.3 x 3 mm
Cut - Rectangle Cabochon
Color - Black
Treatment - Dyeing

Material: Enamel
Metal: 10k Yellow Gold
Weight: 7.7 Grams
Stamps: 10k, Hallmark
Engraved: J. B. F. 10-29-54
Face Height: 17 mm
Rise Above Finger: 6.6 mm
Band / Shank Width: 5 mm

This ring is a size 8 1/5, but it can be resized down 1 size for a $25 fee or up 3 sizes for a $40 fee.

If you need your ring sized please click HERE and purchase the appropriate fee amount along with your ring. Once a ring is resized, we guarantee the work but we are unable to offer a refund on the sizing. Please contact for additional sizing options.

Each piece is thoroughly examined and refinished as needed by our professional jewelers, graded by our in-house GIA (Gemological Institute of America) Graduate Gemologist, and inspected for quality before being carefully packaged and promptly shipped.

SKU: B36221