Metal: solid sterling silver
Purity: 925 (hallmarked)
Chain type: spiga link
Chain length: 23.5"-29.5" (60cm-75cm)
Pendant diameter: 0.8" (2.0 cm)
Necklace weight: 0.35 oz (10 gr)
For a full matching look, end up with a similar style ring
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"Aut viam inveniam aut faciam" is Latin for "I shall either find a way or make one".