Vintage Japan Luxury Black Pearls W/Stainless Steel Screw Back Settings 

Condition: Excellent

Imported from Japan

Circa:  1960s, 1970s Japan 45mm Pearls in Stainless Steel Settings

Hypoallergenic 

Main Color : Stainless Steel Silver

Sub Color : Black Pearls

Total Main Stone(s) : Pearl

Material : Stainless steel

Gross Weight : 5.2 g / 0.183 ozM

From Japan Possibly Mikimoto, but no Hallmarks