What defines a 1920s engagement ring?

A 1920s engagement ring is defined by the geometric design language of the Art Deco period, often constructed in platinum or paired with 18ct gold. These pieces rely on architectural motifs, symmetrical layouts, and fine millegrain details. Stones such as old-cut diamonds, sapphires, and rubies are arranged in solitaire, cluster, or navette configurations. The material combination of platinum heads on gold shanks is also typical of the era.

How do I care for a platinum ring?

Platinum is a remarkably durable and dense metal that withstands daily wear better than softer precious metals. It develops a soft patina over time, which many collectors prefer for its authentic antique character. Regular cleaning with warm soapy water and a soft brush maintains the brilliance of the diamonds and coloured gemstones. Professional checks ensure the fine platinum settings and claws remain secure.

Are these rings suitable for daily wear?

These rings were built for everyday use, utilising platinum's high tensile strength to secure stones safely in slender settings. However, antique pieces require mindful handling during heavy physical activities to protect delicate gallery work. Old-cut diamonds and sapphires possess good hardness, making them practical for continuous wear. Ensuring the prongs and shanks are periodically inspected by a jeweller preserves their longevity.

What gemstones were used in the 1920s?

Diamonds are the most frequently encountered stones from this decade, particularly old-cut and transitional cut varieties. Coloured gemstones such as blue sapphires, rubies, and pink sapphires also appear regularly. Many sapphires and rubies from this era originate from significant deposits like Burma or Ceylon. These coloured stones are often paired with diamond accents in cluster or three-stone layouts.