CaratHunter
Plans
Round|Natural|GIA

2.50ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 5533546237

Certificate GIA 5533546237

Diamond specifications and retailer prices

From $41,639 CAD
$29,808 USD
As of October 30, 2026
Save $30,170 CAD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $71,809 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5533546237. Listed at 19 retailers as of October 29, 2026, with prices from $41,639 to $71,809, a $30,170 spread on the same certified stone. MOH London lists it at $71,809. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5533546237
Dimensions8.78 × 8.85 × 5.21 mm
L/W Ratio1.01
Top View
8.78 mm8.85 mm2.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533546237
Side View
Table 61.0%Crown 33°Girdle: ThinPavilion 40.8°Culet: NoneDepth 59.1%

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 30
Current: $71,809 CAD|Low: $41,639 CAD|High: $72,288 CAD|Avg: $52,621 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$41,639 CAD
Retailer 7$41,924 CAD
Retailer 3$42,583 CAD
Retailer 8$45,663 CAD
Retailer 4$45,705 CAD
Retailer 2$53,696 CAD
Retailer 6$62,017 CAD
MOH London$71,809 CAD

36 data points across 8 retailers

19 retailers$41,639 CAD to $71,809 CAD

B+
Cheapest Retailer
-
$41,639 CAD
$29,808 USD
B+
Retailer 2
-
$41,707 CAD
$29,857 USD
View
B+
Retailer 3
-
$42,583 CAD
₹2,903,221 INR
View
B+
Retailer 4
-
$43,121 CAD
View
B+
Retailer 5
-
$44,421 CAD
$31,800 USD
View
Retailer 6
-
$45,663 CAD
A$50,291 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$45,705 CAD
£25,763 GBP
View
Retailer 8
-
$45,735 CAD
$32,740 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$47,640 CAD
$34,104 USD
View
B+
Retailer 10
-
$47,760 CAD
$34,190 USD
View
B+
Retailer 11
-
$47,760 CAD
$34,190 USD
View
B+
Retailer 12
-
$48,021 CAD
$34,377 USD
View
B
Retailer 13
-
$49,352 CAD
$35,330 USD
View
B
Retailer 14
-
$49,545 CAD
$35,468 USD
View
Retailer 15
-
$51,451 CAD
$36,832 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$53,473 CAD
$38,280 USD
View
B+
Retailer 17
-
$53,696 CAD
€36,609 EUR
View
Retailer 18
-
$62,017 CAD
ZAR 717,226 ZAR
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
25A9A0E7F · Oct 29
$71,809 CAD
£40,477 GBP
View
18 more retailers have this diamond
Prices start from $41,639 CADSave up to $30,170 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+
2.50ct Round
$41,639 CAD