354
Data Points
$170
Avg Price
$5 – $7.3K
Price Range
21.1 ct
Avg Carat
Gallery
Price Per Carat by Quality Tier
| Tier | Median $/ct | P25 | P75 | P90 | Samples |
|---|---|---|---|---|---|
| Overall | $1 | $1 | $5 | $16 | 91 |
| Commercial | $0 | $0 | $0 | $0 | 22 |
| Elite | $35 | $29 | $113 | $122 | 14 |
| Mid-Market | $1 | $1 | $1 | $1 | 39 |
| Premium | $10 | $9 | $10 | $10 | 16 |
Color Varieties
Black
40
Blue
40
Pink
29
White
8
Green
7
Gray
4
Yellow
4
Red
3
Common Shapes
Cabochon
82
Rose Cut
15
Oval
10
Step Cut
7
Round
6
Rose
4
Pear
4
Heart
3
Known Origins
Australia
75
Ethiopia
74
Peru
34
Owyhee
29
India
13
Hong Kong
10
Mexico
10
India,Australia
10
Treatments
None
149
Enhanced
50
Lab Created
22
Dyed
10
Heated
4
Stabilized
1
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