This stunning fine silver (999) pendant features a rare square-shaped ruby red sea glass gem, set with four tiny rubies, and is beautifully textured in a square design, surrounded by rope.  The pendant measures approximately 2 inches in length and 1 inch in width.It hangs from a hibiscus-adorned bail on an adjustable 16, 18, 20 inch sterling silver chain.   The sea glass was hand-collected along a beach in Northwest Puerto Rico.