Antique Ring Silver Carved Hardstone Cameo Jewelry Size 6

Antique ~ Highly Detailed ~ silver ~ Carved hard stone Cameo ring ~Ring features a very detailed carved warrior head ( at least looks to me like that ) .
Unsigned antique beauty .
Dates : First half of 20th century

Materials :
silver ( acid tested for higher grade silver ) .
carved hard stone cameo

Measurement :
Ring can fit size 5 1/2 - 6 ~Top is 3/4 inches x 1/2 inches x 1/2 max width .
Weighs 3.7 grams on my weighing scale .

Condition :
Considering the age I will say the ring is in wearable condition (Ring is more then 100 years old ) ~ Light surface wear to the cameo stone and metal ~ No major cracks or chips to the stone ~ Light cleaning would benefit .

Please Note ~ As vintage items are previously loved /used please do expect some minor wear like surface wear /dents /dings and metal discoloration . All items are carefully inspected and major flaws will be listed separately ~ Plenty of photograph are added so please study the photos carefully as it is also pa