CaratHunter
Plans
Round|Natural|GIA

2.50ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6542928665

Certificate GIA 6542928665

Diamond specifications and retailer prices

From $25,172 CAD
$18,020 USD
As of October 25, 2026
Save $19,007 CAD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $44,179 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542928665. Listed at 15 retailers as of October 25, 2026, with prices from $25,172 to $44,179, a $19,007 spread on the same certified stone. MOH London lists it at $44,179. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542928665
Dimensions8.64 × 8.70 × 5.44 mm
L/W Ratio1.01
Top View
8.64 mm8.70 mm2.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542928665
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 25
Current: $44,179 CAD|Low: $25,172 CAD|High: $44,474 CAD|Avg: $31,938 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$25,172 CAD
Retailer 6$25,866 CAD
Retailer 2$28,768 CAD
Retailer 7$29,544 CAD
Retailer 8$29,695 CAD
Retailer 4$34,229 CAD
Retailer 3$34,711 CAD
MOH London$44,179 CAD

42 data points across 8 retailers

15 retailers$25,172 CAD to $44,179 CAD

A
Cheapest Retailer
-
$25,172 CAD
$18,020 USD
A
Retailer 2
-
$25,866 CAD
$18,517 USD
View
B+
Retailer 3
-
$28,138 CAD
$20,143 USD
View
B+
Retailer 4
-
$28,768 CAD
£16,216 GBP
View
B+
Retailer 5
-
$29,544 CAD
$21,150 USD
View
B+
Retailer 6
-
$29,695 CAD
$21,258 USD
View
B+
Retailer 7
-
$30,482 CAD
$21,821 USD
View
B+
Retailer 8
-
$30,620 CAD
$21,920 USD
View
B+
Retailer 9
-
$30,620 CAD
$21,920 USD
View
B+
Retailer 10
-
$31,640 CAD
$22,650 USD
View
B+
Retailer 11
-
$31,654 CAD
$22,660 USD
View
B
Retailer 12
-
$34,229 CAD
€23,337 EUR
View
B
Retailer 13
-
$34,711 CAD
£19,566 GBP
View
B
Retailer 14
-
$39,861 CAD
$28,535 USD
View
Most Expensive
B
MOH London
2BEADA603 · Oct 29
$44,179 CAD
£24,903 GBP
View
14 more retailers have this diamond
Prices start from $25,172 CADSave up to $19,007 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
$25,172 CAD