Blue Lace Agate: Unraveling Its Calming Properties The name "Blue Lace Agate" comes from the alternating bands of pale blue and white that resemble delicate lace fabric. Similar to regular agates, these bands are formed over millions of years by layers of slowly flowing lava that eventually settle on top of one another. Even though it takes a while, the result is definitely worth the wait for this special gemstone. Named for its peaceful colours, Blue Lace Agate is well-known for its calming qualities that help reduce stress. The word "agate” traces back to the Italian river formerly known as the "Achetes," translating to "agate" in Greek, where ancient civilizations first uncovered these distinctive stones.