How do I clean antique crystal glasses?

Wash delicate crystal drinking vessels by hand in warm water using a mild, unscented detergent. Avoid sudden temperature changes to prevent thermal shock. Place a folded towel at the bottom of the sink to cushion the base and rim during washing. Dry immediately with a lint-free linen cloth to maintain clarity.

Are these glasses safe for daily use?

Many sturdy cut crystal pieces suit regular dining if handled with appropriate care. Thin-walled or historical decorative items require more cautious handling. Inspect rims and bases for tiny nicks before use. Hand washing remains essential for preserving older glass surfaces.

How can I identify French art deco glassware?

Look for characteristic design motifs such as geometric repeats, stylised florals, and clean symmetrical silhouettes. Heavy weight and deep relief moulding also point toward the era. Examine the base for signature etchings or moulded factory marks. Stylistic context often provides the strongest clue when signatures are absent.