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Cushion|Natural|HRD

2.51ct H SI2 Cushion Natural Diamond

H/SI2 • HRD 180000062307

Shape and cutting style on the report: Cushion

Certificate HRD 180000062307

Diamond specifications and retailer prices

From $22,937 CAD
€15,638 EUR
As of October 31, 2026
Save $6,970 CAD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $29,907 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 180000062307. Listed at 3 retailers as of October 29, 2026, with prices from $22,937 to $29,907, a $6,970 spread on the same certified stone. MOH London lists it at $29,907. 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

2.51
Carat
H
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 180000062307
Dimensions8.29 × 8.27 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
8.29 mm8.27 mm2.51 ctH / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 180000062307
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: 0.0Depth 48.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $29,907 CAD|Low: $22,296 CAD|High: $30,106 CAD|Avg: $25,361 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$22,937 CAD
Retailer 5$23,176 CAD
Retailer 4$24,253 CAD
Retailer 3$26,625 CAD
MOH London$29,907 CAD

22 data points across 5 retailers

3 retailers$22,937 CAD to $29,907 CAD

B+
Cheapest Retailer
-
$22,937 CAD
€15,638 EUR
B+
Retailer 2
-
$23,176 CAD
€15,801 EUR
View
Most Expensive
B
MOH London
E178ADBD0 · Oct 29
$29,907 CAD
£16,858 GBP
View
2 more retailers have this diamond
Prices start from $22,937 CADSave up to $6,970 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.

B+
2.51ct Cushion
$22,937 CAD