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Round|Natural|GIA

2.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2444016768

Certificate GIA 2444016768

Diamond specifications and retailer prices

From $36,994 CAD
$26,432 USD
As of October 29, 2026
Save $17,918 CAD (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $54,912 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2444016768. Listed at 8 retailers as of October 29, 2026, with prices from $36,994 to $54,912, a $17,918 spread on the same certified stone. MOH London lists it at $54,912. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2444016768
Dimensions8.64 × 8.69 × 5.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle
Top View
8.64 mm8.69 mm2.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2444016768
Side View
Table 57.0%Crown 36°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 62.1%

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 29
Current: $54,912 CAD|Low: $35,386 CAD|High: $76,033 CAD|Avg: $46,961 CAD|-10.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$36,994 CAD
Retailer 6$37,382 CAD
Retailer 2$38,690 CAD
Retailer 7$38,870 CAD
Retailer 4$41,820 CAD
Retailer 5$43,430 CAD
Retailer 8$52,814 CAD
MOH London$54,912 CAD
Retailer 9$76,033 CAD

44 data points across 9 retailers

8 retailers$36,994 CAD to $54,912 CAD

A
Cheapest Retailer
-
$36,994 CAD
$26,432 USD
Final sale: no returns
A
Retailer 2
-
$37,382 CAD
$26,709 USD
View
A
Retailer 3
-
$38,690 CAD
£21,767 GBP
View
B+
Retailer 4
-
$40,534 CAD
$28,961 USD
View
B+
Retailer 5
-
$41,820 CAD
$29,880 USD
View
B+
Retailer 6
-
$43,430 CAD
$31,030 USD
View
B
Retailer 7
-
$49,546 CAD
$35,400 USD
View
Most Expensive
B+
MOH London
8BF836477 · Oct 29
$54,912 CAD
£30,893 GBP
View
7 more retailers have this diamond
Prices start from $36,994 CADSave up to $17,918 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 Round
$36,994 CAD