Rubies
Emeralds
Sapphires
Gemstones
+1-212-804-9994
contact us
Home
/
Gemstone Rings
/
Cobalt Spinel Rings

Cobalt Spinel Gemstone Rings

Be captivated by our Cobalt Spinel rings, where intense blue stones are paired to mirror depth and elegance, creating a luxurious statement.

Filters 
Design style
Metal
Carat
Center Stone Shape
Color intensity
Price
Colors
Origin
Clarity
Availability
218 results
Change view:
Sort by:
Select
Change view:
2.11 Ct. Gemstone Ring, 14K White Gold 1
2.11 Ct. Gemstone Ring, 14K White Gold 2
2.11 Ct. Gemstone Ring, 14K White Gold 3
2.11 Ct. Gemstone Ring, 14K White Gold 4
2.11 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 185067
$4,040
View Details
2.11 Ct. Gemstone Ring, 14K White Gold 1
2.11 Ct. Gemstone Ring, 14K White Gold 2
2.11 Ct. Gemstone Ring, 14K White Gold 3
2.11 Ct. Gemstone Ring, 14K White Gold 4
2.11 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 185030
$3,209
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 167459
$2,511
View Details
1.73 Ct. Gemstone Ring, 14K White Gold 1
1.73 Ct. Gemstone Ring, 14K White Gold 2
1.73 Ct. Gemstone Ring, 14K White Gold 3
1.73 Ct. Gemstone Ring, 14K White Gold 4
1.73 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 177336
$9,113
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 161071
$7,184
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136559
$2,597
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136536
$3,506
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 146037
$2,342
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136516
$3,905
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 147944
$3,624
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 148091
$3,104
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136637
$3,390
View Details
2.06 Ct. Gemstone Ring, 14K White Gold 1
2.06 Ct. Gemstone Ring, 14K White Gold 2
2.06 Ct. Gemstone Ring, 14K White Gold 3
2.06 Ct. Gemstone Ring, 14K White Gold 4
2.06 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139119
$2,934
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139173
$1,713
View Details
1.76 Ct. Gemstone Ring, 14K White Gold 1
1.76 Ct. Gemstone Ring, 14K White Gold 2
1.76 Ct. Gemstone Ring, 14K White Gold 3
1.76 Ct. Gemstone Ring, 14K White Gold 4
1.76 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136551
$3,968
View Details
1.68 Ct. Gemstone Ring, 14K White Gold 1
1.68 Ct. Gemstone Ring, 14K White Gold 2
1.68 Ct. Gemstone Ring, 14K White Gold 3
1.68 Ct. Gemstone Ring, 14K White Gold 4
1.68 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 146075
$2,331
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 163547
$4,286
View Details
2.06 Ct. Gemstone Ring, 14K White Gold 1
2.06 Ct. Gemstone Ring, 14K White Gold 2
2.06 Ct. Gemstone Ring, 14K White Gold 3
2.06 Ct. Gemstone Ring, 14K White Gold 4
2.06 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139110
$2,945
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136599
$3,250
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 149249
$2,418
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139188
$1,779
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136665
$3,833
View Details
2.06 Ct. Gemstone Ring, 14K White Gold 1
2.06 Ct. Gemstone Ring, 14K White Gold 2
2.06 Ct. Gemstone Ring, 14K White Gold 3
2.06 Ct. Gemstone Ring, 14K White Gold 4
2.06 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139130
$3,137
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139155
$2,205
View Details
1.82 Ct. Gemstone Ring, 14K White Gold 1
1.82 Ct. Gemstone Ring, 14K White Gold 2
1.82 Ct. Gemstone Ring, 14K White Gold 3
1.82 Ct. Gemstone Ring, 14K White Gold 4
1.82 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 136629
$4,664
View Details
2.06 Ct. Gemstone Ring, 14K White Gold 1
2.06 Ct. Gemstone Ring, 14K White Gold 2
2.06 Ct. Gemstone Ring, 14K White Gold 3
2.06 Ct. Gemstone Ring, 14K White Gold 4
2.06 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139137
$2,770
View Details
1.63 Ct. Gemstone Ring, 14K White Gold 1
1.63 Ct. Gemstone Ring, 14K White Gold 2
1.63 Ct. Gemstone Ring, 14K White Gold 3
1.63 Ct. Gemstone Ring, 14K White Gold 4
1.63 Ct. Cobalt Spinel 14K White Gold ring
Item ID: 139164
$2,405
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 167460
$2,947
View Details
2.11 Ct. Gemstone Ring, 18K White Gold 1
2.11 Ct. Gemstone Ring, 18K White Gold 2
2.11 Ct. Gemstone Ring, 18K White Gold 3
2.11 Ct. Gemstone Ring, 18K White Gold 4
2.11 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 185033
$3,634
View Details
2.11 Ct. Gemstone Ring, 18K White Gold 1
2.11 Ct. Gemstone Ring, 18K White Gold 2
2.11 Ct. Gemstone Ring, 18K White Gold 3
2.11 Ct. Gemstone Ring, 18K White Gold 4
2.11 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 185068
$4,430
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 161073
$7,765
View Details
1.73 Ct. Gemstone Ring, 18K White Gold 1
1.73 Ct. Gemstone Ring, 18K White Gold 2
1.73 Ct. Gemstone Ring, 18K White Gold 3
1.73 Ct. Gemstone Ring, 18K White Gold 4
1.73 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 177335
$9,745
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136546
$3,882
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136577
$3,064
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 147941
$4,128
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136519
$4,324
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 146032
$2,697
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 148088
$3,832
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136658
$3,772
View Details
2.06 Ct. Gemstone Ring, 18K White Gold 1
2.06 Ct. Gemstone Ring, 18K White Gold 2
2.06 Ct. Gemstone Ring, 18K White Gold 3
2.06 Ct. Gemstone Ring, 18K White Gold 4
2.06 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139122
$3,268
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139182
$2,054
View Details
1.76 Ct. Gemstone Ring, 18K White Gold 1
1.76 Ct. Gemstone Ring, 18K White Gold 2
1.76 Ct. Gemstone Ring, 18K White Gold 3
1.76 Ct. Gemstone Ring, 18K White Gold 4
1.76 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136563
$4,333
View Details
1.68 Ct. Gemstone Ring, 18K White Gold 1
1.68 Ct. Gemstone Ring, 18K White Gold 2
1.68 Ct. Gemstone Ring, 18K White Gold 3
1.68 Ct. Gemstone Ring, 18K White Gold 4
1.68 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 146070
$2,677
View Details
2.06 Ct. Gemstone Ring, 18K White Gold 1
2.06 Ct. Gemstone Ring, 18K White Gold 2
2.06 Ct. Gemstone Ring, 18K White Gold 3
2.06 Ct. Gemstone Ring, 18K White Gold 4
2.06 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139113
$3,284
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 163544
$4,974
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136618
$3,599
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 149246
$3,112
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139193
$2,155
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136677
$4,211
View Details
2.06 Ct. Gemstone Ring, 18K White Gold 1
2.06 Ct. Gemstone Ring, 18K White Gold 2
2.06 Ct. Gemstone Ring, 18K White Gold 3
2.06 Ct. Gemstone Ring, 18K White Gold 4
2.06 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139135
$3,499
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139158
$2,548
View Details
1.82 Ct. Gemstone Ring, 18K White Gold 1
1.82 Ct. Gemstone Ring, 18K White Gold 2
1.82 Ct. Gemstone Ring, 18K White Gold 3
1.82 Ct. Gemstone Ring, 18K White Gold 4
1.82 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 136644
$5,102
View Details
2.06 Ct. Gemstone Ring, 18K White Gold 1
2.06 Ct. Gemstone Ring, 18K White Gold 2
2.06 Ct. Gemstone Ring, 18K White Gold 3
2.06 Ct. Gemstone Ring, 18K White Gold 4
2.06 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139143
$3,060
View Details
1.63 Ct. Gemstone Ring, 18K White Gold 1
1.63 Ct. Gemstone Ring, 18K White Gold 2
1.63 Ct. Gemstone Ring, 18K White Gold 3
1.63 Ct. Gemstone Ring, 18K White Gold 4
1.63 Ct. Cobalt Spinel 18K White Gold ring
Item ID: 139166
$2,734
View Details
1.63 Ct. Gemstone Ring, Platinum 950 1
1.63 Ct. Gemstone Ring, Platinum 950 2
1.63 Ct. Gemstone Ring, Platinum 950 3
1.63 Ct. Gemstone Ring, Platinum 950 4
1.63 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 167458
$2,699
View Details
2.11 Ct. Gemstone Ring, Platinum 950 1
2.11 Ct. Gemstone Ring, Platinum 950 2
2.11 Ct. Gemstone Ring, Platinum 950 3
2.11 Ct. Gemstone Ring, Platinum 950 4
2.11 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 185034
$3,392
View Details
2.11 Ct. Gemstone Ring, Platinum 950 1
2.11 Ct. Gemstone Ring, Platinum 950 2
2.11 Ct. Gemstone Ring, Platinum 950 3
2.11 Ct. Gemstone Ring, Platinum 950 4
2.11 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 185069
$4,212
View Details
1.73 Ct. Gemstone Ring, Platinum 950 1
1.73 Ct. Gemstone Ring, Platinum 950 2
1.73 Ct. Gemstone Ring, Platinum 950 3
1.73 Ct. Gemstone Ring, Platinum 950 4
1.73 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 177337
$9,376
View Details
1.82 Ct. Gemstone Ring, Platinum 950 1
1.82 Ct. Gemstone Ring, Platinum 950 2
1.82 Ct. Gemstone Ring, Platinum 950 3
1.82 Ct. Gemstone Ring, Platinum 950 4
1.82 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 161074
$7,383
View Details
1.76 Ct. Gemstone Ring, Platinum 950 1
1.76 Ct. Gemstone Ring, Platinum 950 2
1.76 Ct. Gemstone Ring, Platinum 950 3
1.76 Ct. Gemstone Ring, Platinum 950 4
1.76 Ct. Cobalt Spinel Platinum 950 ring
Item ID: 136579
$2,666
View Details
1234

Our Customers Love Us

See what people are saying on Google and Verified Reviews