36 items on page from 86 in category
Cobalt Blue spinel in oval cut 1.59 carats, Tanzania photo
$2,316 / 1,457/ct
Worldwide shipping
Blue spinel in cushion cut 2.26 carats, Tanzania photo
$1,544 / 683/ct
Worldwide shipping
Blue spinel oval cut 3.35 carats, Tanzania photo
$4,378 / 1,307/ct
Free worldwide shipping
Сobalt spinel сushion cut 7.03 carats, Tanzania, GRS photo
$118,114 / 16,801/ct
Free worldwide shipping
Blue spinel octagon cut 1.23 carats, Tanzania photo
$862 / 701/ct
Worldwide shipping
Blue spinel cushion cut 2.07 carats, Tanzania photo
$2,496 / 1,206/ct
Worldwide shipping
Blue spinel trillion cut 1.44 carats, Tanzania photo
$2,724 / 1,892/ct
Worldwide shipping
Blue spinel cushion cut 9.10 carats, Tanzania photo
$20,735 / 2,279/ct
Free worldwide shipping
Cobalt spinel cushion cut 2.06 carats, Tanzania photo
$2,082 / 1,011/ct
Worldwide shipping
Deep Blue spinel in octagon cut 3.37 carats, Sri Lanka photo
$3,003 / 891/ct
Free worldwide shipping
Cobalt blue spinel in cushion cut 4.03 carats, Tanzania photo
$36,502 / 9,058/ct
Free worldwide shipping
Rare cobalt blue spinel in cushion cut 2.03 carats, Tanzania photo
$1,437 / 708/ct
Worldwide shipping
Octagon-cut deep blue spinel 3.29 carats, Tanzania photo
$1,581 / 481/ct
Worldwide shipping
Cushion-cut deeep blue spinel 5.90 carats, Tanzania photo
$2,744 / 465/ct
Worldwide shipping
Blue spinel in cushion cut 1.44 carats, Tanzania photo
$1,209 / 840/ct
Worldwide shipping
Deep Blue spinel in cushion cut blue 1.67 carats, Tanzania photo
$1,364 / 817/ct
Worldwide shipping
Cobalt blue spinel in cushion cut 2.05 carats, Tanzaniats,  photo
$2,082 / 1,016/ct
Worldwide shipping
Blue spinel radiant cut 3.30 carats, Vietnam photo
$7,392 / 2,240/ct
Free worldwide shipping
Blue spinel in octagon cut 1.95 carats, Sri Lanka  photo
$1,384 / 710/ct
Worldwide shipping
Intense blue cobalt spinel in oval cut 1.08 carats, Tanzania photo
$14,116 / 13,070/ct
Free worldwide shipping
Rare cobalt blue spinel in cushion cut 3.87 carats, Tanzania photo
$7,486
Item is sold
Extremely rare cobalt spinel 0.51 ct, Vietnam, Lotus photo
$7,050
Item is sold
Cushion-cut Burmese gray-blue spinel 8.05 carats photo
$35,191 / 4,372/ct
Free worldwide shipping
Beyond rare vietnamese cobalt blue spinel in cushion cut 1.58 carats, Luc Yen  photo
$40,000 / 25,316/ct
Free worldwide shipping
Unique collector's cobalt spinel with Electric blue color in oval cut 7.10 carats, Tanzania  photo
$285,000 / 40,141/ct
Free worldwide shipping
Cobalt blue spinel 1.47 ct in octagon cut from Tanzania photo
$2,573
Item is sold
Cobalt blue spinel in ascher cut 0.92 carats, Tanzania photo
$736
Item is sold
Сobalt blue spinel in octagon cut 1.01 ct from Tanzania photo
$1,263
Item is sold
Contrasting pair of pink and blue cushion cut spinel 0.57 ct photo
$170
Item is sold
Cushion cut blue spinel 1.66 ct, Burma photo
$465
Item is sold
Cushion cut Burmese bluish gray spinel 1.04 ct photo
$395
Item is sold
Cushion cut dark blue spinel 2.79 ct, Burma photo
$4,620
Item is sold
Burmese blue cushion cut spinel 2.00 ct photo
$3,400
Item is sold
Unique cobalt blue cushion cut spinel from Tanzania 7.08 ct, GRS photo
Blue spinel in cushion cut 1.63 carats photo
$978
Item is sold
Cobalt spinel cushion cut 6.08 carats, Tanzania (AIG) photo
$20,068
Item is sold

GEMSTOCK.ORG COMPANY LIMITED, Tax ID: 0105561148825
919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District, Bangkok, Thailand 10500
+66613953588

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