Deep Blue Gemstone Associated With September

This page is the CodyCross answer for the clue below from Welcome to Japan, Group 568, Puzzle 5 (Takachiho Gorge).

Question

Deep Blue Gemstone Associated With September

Answer

SAPPHIRE

Word Meaning:

SAPPHIRE — (countable) A clear deep blue variety of corundum, valued as a precious stone.

Definitions from Wiktionary.

Deep blue gemstone associated with September Welcome to Japan Answers