⌛Time it takes to read this article: < 1 minutesLast updated: April 9, 2023 at 6:57 AM All the Things You Are October's birthstones are opal and tourmaline. Among them, I especially like black opal and water opal. Also, when it comes to tourmalines, I like pink tourmaline and Paraiba tourmaline. Black opal and Paraiba tourmaline are high-quality gemstones, so it was difficult to collect them. Some of that collection is pasted below. 💎 Other jewelry is introduced on my jewelry collection website ⇒ Secret jewelry collection Actually, October 31st is my birthday. This day is Halloween, isn't it? (^_^; In the past, everyone in Japan was indifferent to Halloween, but recently it seems like they've started to make a fuss about it. However, for me, every day is Halloween... For now, I'll take advantage of it and look forward to seeing you in some kind of costume, so please come visit us. (^_-)