Ring from my Equipped Char is reforged.. but why? That should not Happen

Hello, i wanted to try the corpse crafing.. i get a random low legendary ring.. so okay.. BUT why MY ring from my EQUIPPED char is taken for the craft? look my profil this ring...

but i had:
Rarity: Rare
Dragon Loop
Helical Ring
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Item Level: 84
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Quality (Elemental Damage Modifiers): +20%
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Requirements:
Level: 65
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Your Chilling Towers freeze enemies for 0.2 seconds while they are affected by chilling beams (enchant)
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-2 Prefix Modifiers allowed (implicit)
+1 Suffix Modifier allowed (implicit)
Implicit Modifiers Cannot Be Changed (implicit)
50% increased Suffix Modifier magnitudes (implicit)
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+22% to Damage over Time Multiplier (fractured)
52% increased Fire Damage
+60% to Fire Resistance
+48% to Chaos Resistance
+55 to maximum Life (crafted)
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Fractured Item


how is this possible to craft a ring away from my equipped char? what can i do now?

This is Now my Ring:
Rarity: Unique
Grattus Signet
Diamond Ring
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Item Level: 83
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Requirements:
Level: 20
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24% increased Global Critical Strike Chance (implicit)
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6% increased Attack Speed
8% increased Cast Speed
+54 to maximum Energy Shield
+50 to maximum Life
Attacks inflict Unnerve on Critical Strike for 4 seconds
Spells inflict Intimidate on Critical Strike for 4 seconds
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The first Grattus patriarch had only one tell. When he
slowly turned his ring, all cowered before him.

I mean i dont put the ring somewhere or had in in my Inventory, it was Equipped and i dont want this.