Diamond Rarity
wheel / two-color grade · dominant Red

Purplish red

Group share
40%
Red modified by purple
Exact count
Not disclosed
GIA publishes group shares, not per-grade counts
Median USD per carat
$2.83M
n=1 included · $2.83M–$2.83M · 1.78–1.78 ct · 2026–2026
Rarity-adjusted value
insufficient data
two-color grades have no published population
auction sales by intensity1 sale
  1. Fancy Deep—
  2. Fancy Vivid—
  3. Fancy Intense—
  4. Fancy$2.83M/ct · 1.78 ct · 2026
  5. Fancy Light—
price by intensity
IntensityIncluded nMedian $/ctMean $/ctLow – highSince 2020QualifiedStudy stonesShare of cohort
Fancy Light————————
Fancy1$2.83M$2.83M—$2.83M · n=1—27—
Fancy Intense————————
Fancy Vivid————————
Fancy Deep————————
methodologyshow
read before interpreting

Share of predominantly red category. Exact purple-red versus purplish-red split and total count are not disclosed.

argyle context

Argyle 1995–2014 selected GIA cohort: 27 Purplish red. Exact within this cohort, not a lifetime count (R38).

related grades
auction sales1 included · 0 qualified
IDIntensityLot / stoneCaratsClaritySaleRealisedUSD / ctStatusSources
A30Fancy
Oval purplish-red brooch
Exact grade from top-lot table; jewelry and accent stones included.
1.78 ctSI2
Christie's
Hong Kong · 26 May 2026
HKD 39,540,000
$5,045,822 · Auction-house USD equivalent
$2.83MIncludedlot
supply evidence
this exact grade
IDCohortIntensity binStonesSharePeriod · scopeLimitsSource
S061Purplish redFancy27—1995–2014
Exact hue; tender subset

Not a global or lifetime count.

p. 277; R38
related pooled cohorts · cannot be assigned to this grade
IDCohortIntensity binStonesSharePeriod · scopeLimitsSource
S055Argyle pink-to-red tender familyFancy—5%1995–2014
Broader group; selected tender cohort

Combines straight/modified pink and red. Fancy includes red. This selection is not mine output or an exact-hue distribution.

Figure 8, printed p. 276
S056Argyle pink-to-red tender familyFancy Intense—46%1995–2014
Broader group; selected tender cohort

Combines straight/modified pink and red. Fancy includes red. This selection is not mine output or an exact-hue distribution.

Figure 8, printed p. 276
S058Argyle pink-to-red tender familyFancy Vivid—17%1995–2014
Broader group; selected tender cohort

Combines straight/modified pink and red. Fancy includes red. This selection is not mine output or an exact-hue distribution.

Figure 8, printed p. 276
S057Argyle pink-to-red tender familyFancy Deep—32%1995–2014
Broader group; selected tender cohort

Combines straight/modified pink and red. Fancy includes red. This selection is not mine output or an exact-hue distribution.

Figure 8, printed p. 276
evidence
R24
G5
Red modified by purple40% of Red category; size undisclosedExact count not stated
Red cohort R22; 39.5% of predominantly red diamonds · 2025 publication; dates unstated

Share of predominantly red category. Exact purple-red versus purplish-red split and total count are not disclosed.