玛: A type of chalcedony mineral, known as agate, is celebrated for its luminous colors and diverse varieties, often crafted into vessels or decorative ornaments.
琛: Treasure, precious gem, and cherished jewel, in names, often signify rarity and invaluable worth.
Meaning: Ma Chen, with a melodious tone, symbolizes preciousness, with 'Ma' meaning gem and 'Chen' meaning treasure, representing a rare and valuable essence.