Oval cut Cobalt Blue Spinel
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5 items
Extremely rare cobalt spinel 0.51 ct, Vietnam, Lotus
AED 25,900 / 50,784/ct
Available in Moscow
Unique collector's cobalt spinel with Electric blue color in oval cut 7.10 carats, Tanzania
AED 842,220 / 118,623/ct
Available in Bangkok
Unique GRS type Peacok blue cobalt spinel in oval cut 1.52 carats, Tanzania
AED 111,650 / 73,454/ct
Available in Bangkok
Super rare Mahenge cobalt blue spinel in oval cut 3.02 carats, Tanzania
AED 70,990
Item is sold
Rare electric blue cobalt spinel from Tanzania in oval cut 5.34 ct
AED 686,400
Item is sold