Diamond Design Whiskey Glass Set — Borosilicate

A diamond-cut whiskey glass set in borosilicate glass — the material used in laboratory glassware for its resistance to thermal shock, so these whiskey glasses won't crack from a chilled stone or a warm hand. The diamond facet pattern refracts light through the spirit, giving each pour a jewel-like appearance that reads well on a back bar or table. Borosilicate also resists the micro-scratching that turns glassware dull after repeated machine washing, keeping the facets sharp through heavy service.

• Borosilicate glass — thermal shock-resistant, harder than standard soda-lime glass, stays clear through repeated washing
• Diamond facet pattern — refracts light through the whiskey for a visually distinctive pour
• Sold as a set — consistent matched presentation for a whiskey flight or table service

A step up from standard whiskey glasses in both durability and presentation, suited to hotel bars, whiskey lounges, and any venue that serves premium spirits and wants the glassware to match.

The right glass changes how a whiskey drinks — the weight, the way the spirit opens, the look in hand. This diamond-faceted borosilicate set gives you the feel of crystal with the durability of lab glass: it won't crack from a whiskey stone, resists scratches through the dishwasher, and keeps the facets sharp and refractive for years. A matched set that looks good on a home bar shelf and feels considered when you pour for guests.