CaratHunter
Plans
Cushion|Natural|GIA

1.31ct D SI2 Cushion Natural Diamond

VG • D/SI2 • GIA 2557427035

Certificate GIA 2557427035

Diamond specifications and retailer prices

From $3,827 CAD
As of November 6, 2026
Save $1,447 CAD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,343 CAD at Michael Trio · As of October 27, 2026
View at Michael Trio

About this 1.31ct natural cushion diamond

This 1.31ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557427035. Listed at 7 retailers as of October 31, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557427035
Dimensions7.37 × 5.63 × 3.86 mm
L/W Ratio1.31
Top View
7.37 mm5.63 mm1.31 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557427035
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,343 CAD|Low: $3,798 CAD|High: $5,434 CAD|Avg: $4,526 CAD|+3.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$3,827 CAD
Retailer 3$3,834 CAD
Retailer 2$3,836 CAD
Retailer 5$4,746 CAD
Retailer 7$5,172 CAD
Retailer 4$5,275 CAD
Michael Trio$5,343 CAD

41 data points across 7 retailers

7 retailers$3,827 CAD to $5,275 CAD

A
Cheapest Retailer
-
$3,827 CAD
Final sale: no returns
A
Retailer 2
-
$3,834 CAD
View
A
Retailer 3
-
$3,836 CAD
View
A
Retailer 4
-
$4,746 CAD
View
B+
Retailer 5
-
$5,172 CAD
View
B+
Retailer 6
-
$5,275 CAD
View
Most Expensive
Michael Trio
3834008557 · Oct 27
$5,343 CAD
SGD 5,133 SGD
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from $3,827 CADSave up to $1,447 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.31ct Cushion
$3,827 CAD