wheel / two-color grade · dominant Orange
Brownish orange
Group share
1%
Brown/orange group
Exact count
Not disclosed
GIA publishes group shares, not per-grade counts
Median USD per carat
$21.0k
n=1 included + 1 qualified · $21.0k–$21.0k · 2.5–2.5 ct · 2019–2019
Rarity-adjusted value
insufficient data
two-color grades have no published population
auction sales by intensity2 sales
- Fancy Deep$1.6k/ct · 0.53 ct · 2020$21.0k/ct · 2.50 ct · 2019
- Fancy Vivid—
- Fancy Intense—
- Fancy—
- Fancy Light—
price by intensity
| Intensity | Included n | Median $/ct | Mean $/ct | Low – high | Since 2020 | Qualified | Study stones | Share of cohort |
|---|---|---|---|---|---|---|---|---|
| Fancy Light | — | — | — | — | — | — | — | — |
| Fancy | — | — | — | — | — | — | — | — |
| Fancy Intense | — | — | — | — | — | — | — | — |
| Fancy Vivid | — | — | — | — | — | — | — | — |
| Fancy Deep | 1 | $21.0k | $21.0k | — | — | $1.6k · n=1 | — | — |
methodologyshow
read before interpreting
Direction and -ish/balanced grades are not separately counted.
related grades
auction sales1 included · 1 qualified
| ID | Intensity | Lot / stone | Carats | Clarity | Sale | Realised | USD / ct | Status | Sources |
|---|---|---|---|---|---|---|---|---|---|
| A423 | Fancy Deep | COLORED DIAMOND RING Published whole-lot result divided by target diamond carats; setting and accent value is not deducted. | 2.50 ct | SI2 | Christie's New York · 11 Dec 2019 | USD 52,500 $52,500 · USD as reported | $21.0k | Included | lot |
| A48 | Fancy Deep | Unmounted brownish-orange diamond Published sold amount $850; page does not say premium included. Terms show 25% buyer premium; no unverified adjustment made. | 0.53 ct | SI2 | John Moran Monrovia · 15 Sept 2020 | USD 850 $850 · USD as reported | $1.6k | Qualified | lot |
supply evidence
this exact grade
| ID | Cohort | Intensity bin | Stones | Share | Period · scope | Limits | Source |
|---|---|---|---|---|---|---|---|
| S103 | Brownish orange | Individual intensity bins | — | — | Reviewed GIA papers, 2002–2025 Evidence gap for exact grade | An all-intensity hue count or pooled-family distribution does not disclose this exact hue’s distribution. Blank numeric cells mean unavailable, not zero. | See GIA Evidence hue cohorts |
evidence
R12
G1
Brown/orange group1%Exact count not stated
Several hundred thousand yellow/orange submissions · Pre-2020 study; nearly a decade
Direction and -ish/balanced grades are not separately counted.