The prompt I received today was an unfamiliar word
ol·iv·ine – which is a noun meaning “a usually greenish mineral that is a complex silicate of magnesium and iron used especially in refractories.”
Diamante
Olivine
Green, Shiny
Sparkling, calming, healing,
Gem, mineral, rock, stone
Hardening, cracking, eroding
Gray, dull
Basalt
Acrostic
Originating from the depths of the earth
Luminous with a greenish hue
Intrinsic to many volcanic rocks
Valued for its beauty and rarity
Imparting peace and harmony
Nourishing the heart chakra
Enchanting with its celestial origin