Burma (Myanmar) rubies are considered the world's finest, prized for their 'Pigeon's Blood' color — a vivid, saturated red with a slight blue fluorescence that gives the stone a glowing quality under light. This color is the result of specific trace element concentrations in the Mogok Valley region and cannot be replicated by treatment or synthesis. AGL or GIA certification documenting Burmese origin and no-heat treatment status significantly increases a ruby's value and collectibility. Our collection carries several AGL-certified Burma examples, noted in the product descriptions.

Our collection spans rings (cocktail rings, cluster rings, three-stone designs, engagement rings), earrings, necklaces, pendants, brooches, and bracelets — from under $2,000 to over $95,000. Pieces range from Victorian gold cluster rings and Edwardian platinum settings through Retro Hollywood-era pieces in bold yellow gold, and Mid Century cocktail designs. We also carry occasional designer pieces including Cartier, Bvlgari, and Boucheron ruby jewelry.

Heat treatment is applied to the vast majority of rubies sold commercially to improve color and reduce inclusions. A no-heat ruby's color is entirely natural — certified by AGL or GIA as untreated. No-heat rubies, especially from Burma, are among the rarest and most valuable colored gemstones in the world. For collectors and serious buyers, no-heat certification is a meaningful differentiator. It is noted in the product name and description for pieces in our collection that carry this certification.

Yes. Rubies rank 9 on the Mohs hardness scale, the same as sapphires and second only to diamonds. This makes them an excellent choice for rings, bracelets, and other pieces that experience regular wear. Vintage settings can show their age in areas like prongs or bezels, but Jack Weir & Sons inspects every piece before sale. All purchases include the JW&S Flawless Protection Plan covering minor repairs and expert care.

The Retro era (roughly 1935–1950) is particularly associated with rubies in fine jewelry. Hollywood glamour drove demand for bold, colorful pieces in yellow and rose gold, and rubies — along with sapphires and emeralds — dominated. Many of the most striking ruby cocktail rings and brooches in our collection date to this period. Victorian and Edwardian pieces also feature rubies frequently, typically in cluster settings and five-stone bands alongside old mine cut diamonds.

Our ruby collection ranges from approximately $1,600 for smaller Victorian accent pieces to $95,000+ for large, AGL-certified Burma no-heat rubies in exceptional settings. The majority of the collection falls between $2,500 and $15,000. Price is driven primarily by stone quality (origin, heat treatment, color saturation), carat weight, and setting era and condition. Our team is happy to help identify pieces within a specific budget during a virtual appointment.