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Cushion|Natural|GIA

2.50ct D SI2 Cushion Natural Diamond

ID • D/SI2 • GIA 7552890902

Certificate GIA 7552890902

Diamond specifications and retailer prices

From $22,179 CAD
HK$123,800 HKD
As of October 30, 2026
Save $18,572 CAD (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $40,751 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural cushion diamond

This 2.5ct natural cushion sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552890902. Listed at 15 retailers as of October 29, 2026, with prices from $22,179 to $40,751, a $18,572 spread on the same certified stone. MOH London lists it at $40,751. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552890902
Dimensions8.89 × 6.80 × 4.56 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
8.89 mm6.80 mm2.50 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552890902
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.0%

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: Oct 30
Current: $40,751 CAD|Low: $22,179 CAD|High: $41,600 CAD|Avg: $29,389 CAD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$22,179 CAD
Retailer 2$23,675 CAD
Retailer 5$24,752 CAD
Retailer 11$26,033 CAD
Retailer 7$27,017 CAD
Retailer 13$27,455 CAD
Retailer 3$27,951 CAD
Retailer 4$29,007 CAD
Retailer 6$29,126 CAD
Retailer 8$31,442 CAD
Retailer 10$31,854 CAD
Retailer 9$37,372 CAD
MOH London$40,751 CAD

24 data points across 13 retailers

15 retailers$22,179 CAD to $40,751 CAD

A
Cheapest Retailer
-
$22,179 CAD
HK$123,800 HKD
A
Retailer 2
-
$23,675 CAD
₹1,610,974 INR
View
Retailer 3
-
$24,752 CAD
SGD 23,899 SGD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$26,033 CAD
$18,600 USD
View
A
Retailer 5
-
$27,017 CAD
£15,200 GBP
View
A
Retailer 6
-
$27,455 CAD
$19,616 USD
View
Final sale: no returns
A
Retailer 7
-
$27,951 CAD
SGD 26,987 SGD
View
A
Retailer 8
-
$28,285 CAD
$20,209 USD
View
Retailer 9
-
$29,007 CAD
$20,725 USD
View
Price last confirmed 18 days ago
A
Retailer 10
-
$29,126 CAD
£16,386 GBP
View
A
Retailer 11
-
$30,238 CAD
A$33,238 AUD
View
A
Retailer 12
-
$31,442 CAD
€21,395 EUR
View
B+
Retailer 13
-
$31,854 CAD
$22,759 USD
View
B+
Retailer 14
-
$37,372 CAD
£21,025 GBP
View
Most Expensive
B+
MOH London
C13DD2817 · Oct 29
$40,751 CAD
£22,926 GBP
View
14 more retailers have this diamond
Prices start from $22,179 CADSave up to $18,572 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
2.50ct Cushion
$22,179 CAD