No, it is natural.
Zirconium is a natural element. According to wikipedia it was first chemically isolated by Berzelius in 1824.
Yttrium and aluminum elements can be combined to create a simulated diamond-like synthetic element. Think of it in the same way as Cubic Zirconium.
Zircon is a gemstone. You find natural as well as synthetic zircon in the Gemstone/jewelry market. Its high degree of Total-internal-reflection value makes it an excellent replacement for its expensive look alike the Diamond. Synthetic Zircon could cost from a measly US $2 a Carat (synthetic) to say US $200 a carat(Natural flawless, including colored).
Zirconium is an element - as are silver and lead. Therefore, zirconium is not silver nor lead and, conversely, silver is not zirconium, lead is not zirconium.
No. Zirconium is an element and so it contains only zirconium.
A metal tube/pipe made of zirconium or a zirconium alloy.
Only as an impurity, in traces. The correct term is cubic zirconia (ZrO2), not cubic zirconium (Zr).
Zirconium tetrachloride is obtained by the chlorination of zirconium dioxide (not zirconium carbide).
Zirconium is a metal.
Zirconium has no odor.
Zirconium is a natural chemical element; zirconium is found in some minerals.
Diamonds are formed from carbon, including those manufactured by man. The diamond-looking synthetic stone Cubic zirconia --CZ -- is the crystaline form of zirconium dioxide (ZrO2). Other diamond-looking synthetics are formed from other minerals.