wheel / two-color grade · dominant Brown
Pinkish brown
Group share
17%
Pink–brown combinations
Exact count
Not disclosed
GIA publishes group shares, not per-grade counts
Median USD per carat
—
no included sale · 1 qualified
Rarity-adjusted value
insufficient data
two-color grades have no published population
auction sales by intensity0 sales
- Fancy Deep—
- 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 | — | — | — | — | — | — | — | — |
methodologyshow
read before interpreting
Brownish pink through pinkish brown; no exact directional split or total count disclosed.
related grades
auction sales0 included · 1 qualified
| ID | Intensity | Lot / stone | Carats | Clarity | Sale | Realised | USD / ct | Status | Sources |
|---|---|---|---|---|---|---|---|---|---|
| A207 | Light | A Colored Diamond, Diamond, and White and Rose Gold Ring Whole-lot price divided by target colored carat weight; mounting, accents and signature are included. Natural color origin not explicitly repeated in the accessible catalog; retained as a qualified catalog observation, not a verified natural-color sample. | 2.02 ct | SI2 | Phillips New York · 6 Dec 2021 | USD 27,720 $27,720 · USD as reported | $13.7k | Qualified | lot |
supply evidence
this exact grade
| ID | Cohort | Intensity bin | Stones | Share | Period · scope | Limits | Source |
|---|---|---|---|---|---|---|---|
| S123 | Pinkish brown | 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
R35
G2
Pink–brown combinations17% of >90,000Exact count not stated
>90,000 pink/purple/red/brown submissions · 2008-01 through 2016-12
Brownish pink through pinkish brown; no exact directional split or total count disclosed.
Eaton-Magaña et al. (2018), Natural-Color Pink, Purple, Red, and Brown Diamonds: Band of Many Colors · Figure 3; color-distribution text