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Round|Natural|GIA

2.50ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 15215062

Certificate GIA 15215062

Diamond specifications and retailer prices

From $39,050 CAD
$27,955 USD
As of October 30, 2026
Save $27,633 CAD (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $66,683 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 very-good cut grade and certified by GIA 15215062. Listed at 12 retailers as of October 29, 2026, with prices from $39,050 to $66,683, a $27,633 spread on the same certified stone. MOH London lists it at $66,683. 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

2.50
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 15215062
Dimensions8.86 × 8.89 × 5.24 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.86 mm8.89 mm2.50 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 15215062
Side View
Table 60.0%Crown 33°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 59.0%

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 30
Current: $66,683 CAD|Low: $39,050 CAD|High: $67,127 CAD|Avg: $47,039 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5$39,050 CAD
Retailer 4$41,834 CAD
Retailer 10$42,470 CAD
Retailer 2$43,306 CAD
Retailer 7$44,240 CAD
Retailer 6$44,593 CAD
Retailer 8$46,008 CAD
Retailer 9$47,778 CAD
Retailer 3$50,471 CAD
MOH London$66,683 CAD

40 data points across 10 retailers

12 retailers$39,050 CAD to $66,683 CAD

B+
Cheapest Retailer
-
$39,050 CAD
$27,955 USD
B+
Retailer 2
-
$41,834 CAD
$29,948 USD
View
Final sale: no returns
B+
Retailer 3
-
$43,306 CAD
£24,411 GBP
View
B+
Retailer 4
-
$44,240 CAD
$31,670 USD
View
B+
Retailer 5
-
$44,593 CAD
$31,923 USD
View
B+
Retailer 6
-
$44,854 CAD
$32,110 USD
View
B+
Retailer 7
-
$44,854 CAD
$32,110 USD
View
B
Retailer 8
-
$46,008 CAD
$32,936 USD
View
B
Retailer 9
-
$46,349 CAD
$33,180 USD
View
B
Retailer 10
-
$47,778 CAD
$34,203 USD
View
B
Retailer 11
-
$50,471 CAD
€34,410 EUR
View
Most Expensive
B
MOH London
D655AD31F · Oct 29
$66,683 CAD
£37,588 GBP
View
11 more retailers have this diamond
Prices start from $39,050 CADSave up to $27,633 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
$39,050 CAD