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Oval|Natural|GIA

2.51ct M SI2 Oval Natural Diamond

VG • M/SI2 • GIA 7456687540

Certificate GIA 7456687540

Diamond specifications and retailer prices

From $9,233 CAD
As of November 6, 2026
6 retailers carry this diamond
Most expensive: $19,050 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7456687540. Listed at 6 retailers as of November 6, 2026. 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
M
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7456687540
Dimensions10.67 × 7.41 × 4.72 mm
L/W Ratio1.44
Top View
10.67 mm7.41 mm2.51 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7456687540
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $9,233 CAD|Low: $8,161 CAD|High: $12,351 CAD|Avg: $10,185 CAD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 8, 2026
Retailer 5$8,161 CAD
Retailer 7$8,295 CAD
Retailer 4$8,998 CAD
Retailer 1$9,233 CAD
Retailer 3$10,478 CAD
Retailer 8$11,935 CAD
Retailer 6$11,998 CAD
Retailer 2$12,337 CAD

7 data points across 8 retailers

6 retailers

Retailer 1
-
$8,295 CAD
Price last confirmed 94 days ago
B+
Retailer 2
-
$9,233 CAD
View
Retailer 3
-
$9,525 CAD
View
Price last confirmed 29 days ago
Retailer 4
-
$10,319 CAD
View
Price last confirmed 29 days ago
Retailer 5
-
$11,907 CAD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
33a84fd7-36cf-4758-8d25-ef95edda7dc9 · Sep 30
$19,050 CAD
$13,543 USD
View
Price last confirmed 37 days ago
5 more retailers have this diamond
Prices start from $9,233 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 Oval
$9,233 CAD