Oval|Natural|GIA

2.51ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7556539119

Certificate GIA 7556539119

Diamond specifications and retailer prices

From $29,546 CAD
$21,110 USD
As of October 29, 2026
Save $21,874 CAD (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $51,419 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556539119. Listed at 19 retailers as of October 29, 2026, with prices from $29,546 to $51,419, a $21,874 spread on the same certified stone. MOH London lists it at $51,419. 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

2.51
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7556539119
Dimensions10.59 × 7.62 × 4.74 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.59 mm7.62 mm2.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7556539119
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $51,419 CAD|Low: $29,546 CAD|High: $64,516 CAD|Avg: $38,816 CAD|-6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 9$29,546 CAD
Retailer 11$30,105 CAD
Retailer 2$33,280 CAD
Retailer 15$33,478 CAD
Retailer 14$34,660 CAD
Retailer 7$34,914 CAD
Retailer 3$35,189 CAD
Retailer 8$36,330 CAD
Retailer 5$38,363 CAD
Retailer 13$38,363 CAD
Retailer 4$39,637 CAD
Retailer 10$39,671 CAD
Retailer 6$40,782 CAD
Retailer 12$46,610 CAD
MOH London$51,419 CAD

30 data points across 15 retailers

19 retailers$29,546 CAD to $51,419 CAD

A
Cheapest Retailer
-
$29,546 CAD
$21,110 USD
A
Retailer 2
-
$30,105 CAD
$21,510 USD
View
A
Retailer 3
-
$32,549 CAD
$23,256 USD
View
A
Retailer 4
-
$33,280 CAD
£18,723 GBP
View
Retailer 5
-
$33,478 CAD
$23,920 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$34,660 CAD
$24,764 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$35,189 CAD
$25,142 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$36,330 CAD
£20,439 GBP
View
Retailer 9
-
$37,824 CAD
$27,025 USD
View
Price last confirmed 31 days ago
Retailer 10
-
$38,363 CAD
$27,410 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$38,363 CAD
$27,410 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$39,278 CAD
$28,064 USD
View
Price last confirmed 31 days ago
Retailer 13
-
$39,637 CAD
$28,320 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$39,671 CAD
€26,995 EUR
View
Retailer 15
-
$40,497 CAD
$28,935 USD
View
Price last confirmed 59 days ago
Retailer 16
-
$40,782 CAD
A$44,828 AUD
View
Price last confirmed 26 days ago
Retailer 17
-
$46,610 CAD
ZAR 538,005 ZAR
View
Price last confirmed 7 days ago
Retailer 18
-
$49,462 CAD
$35,340 USD
View
Price last confirmed 33 days ago
Most Expensive
B+
MOH London
79FECDA39 · Oct 29
$51,419 CAD
£28,928 GBP
View
18 more retailers have this diamond
Prices start from $29,546 CADSave up to $21,874 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
2.51ct Oval
$29,546 CAD