This is a unique and visually stunning specimen featuring iridescent rainbow crystals composed of ruthenium and iron, weighing a total of 195.4 troy ounces. Ruthenium is a member of the platinum group of precious metals. The striking beauty of these crystals would make them a valuable addition to any collection of rare and exotic minerals or as a standout decorative conversation piece for a collector with a taste for unconventional precious elements. Professionally assayed on February 7, 2026, at
4.81% Ru (*9.399 troy ounces!) & 92.32% Fe, with the remaining material as trace elements.
Ruthenium is heavily used in thick-film resistors, electronic components, and as a catalyst - it is considered one of the rarer platinum group metals (PGMs).
This brilliant and captivating crystalline stone is reminiscent of
scholar’s- or viewing stones referred to as Suiseki. In Japanese culture, Suiseki (水石) are naturally formed stones appreciated as "viewing stones" for their ability to suggest landscapes, natural phenomena, or other evocative forms.
*As of November 2026 the spot price for Ruthenium is trading at
$1,825 per troy ounce.
$17,000+ value when extracted. Prices have seen significant upward pressure and volatility due to constrained supply dynamics and labor/mining disruptions in major production regions like South Africa.
Don’t miss out on this UNIQUE treasure!
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