156
Data Points
$93
Avg Price
$1 – $1.6K
Price Range
26.2 ct
Avg Carat
Gallery
Price Per Carat by Quality Tier
| Tier | Median $/ct | P25 | P75 | P90 | Samples |
|---|---|---|---|---|---|
| Overall | $2 | $1 | $11 | $13 | 51 |
| Commercial | $0 | $0 | $1 | $1 | 14 |
| Elite | $16 | $15 | $18 | $19 | 4 |
| Mid-Market | $2 | $2 | $9 | $10 | 20 |
| Premium | $11 | $11 | $11 | $12 | 5 |
Color Varieties
Purple
86
Green
4
Pink
1
Blue
1
Yellow
1
Common Shapes
Rose
21
Oval
21
Round
12
Checkerboard
9
Cushion
6
Pear
5
Trillion
3
Cabochon
3
Known Origins
Brazil
35
India,Arizona,London,Uruguay
1
Thailand
1
Treatments
None
29
Heated
1
Stabilized/Dyed
1
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