| 摘要 |
A jewelry product whose ring shank is strengthened after ring sizing by securing a protective reinforcement plate made of a material to a recess in the ring shank. The ring shank is less susceptible to wear from abrasion than is the ring shank. The ring shank may have a decorative portion facing outwardly located diametrically opposite the recessed portion. An insert may be seated about the decorative portion.
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