16 gram Rough Raw Indonesian Crystal Blue Amber 26RBX102 42x33x17

This rare Indonesian blue amber specimen captivates with a dual optical personality—warm honey and golden tones in indoor light, then transforms into striking electric blue under direct sunlight or UV exposure. Cut from fossilized tree resin millions of years old, the 16-gram rough piece carries authentic inclusions and emits a subtle pine-resin fragrance when warmed. Collectors and jewelers prize it for both its geological significance and transformative luminescence, whether kept as a natural specimen or shaped into prayer beads or jewelry.