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Oval|Natural|GIA

0.81ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7521560339

Certificate GIA 7521560339

Diamond specifications and retailer prices

From $636 CAD
$455 USD
As of October 28, 2026
Save $1,456 CAD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,313 CAD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521560339. Listed at 12 retailers as of October 26, 2026, with a 229% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.81
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521560339
Dimensions7.49 × 5.18 × 3.32 mm
L/W Ratio1.45
Girdle conditionFaceted
Key to symbols
Cloud, Crystal
Top View
7.49 mm5.18 mm0.81 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521560339
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.1%

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 28
Current: $1,354 CAD|Low: $595 CAD|High: $2,173 CAD|Avg: $1,101 CAD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$636 CAD
Retailer 4$674 CAD
Retailer 2$751 CAD
Retailer 6$942 CAD
Retailer 7$949 CAD
Retailer 3$1,207 CAD
Retailer 1$1,354 CAD
Retailer 5$2,092 CAD

33 data points across 8 retailers

12 retailers$636 CAD to $2,092 CAD

A
Cheapest Retailer
-
$636 CAD
$455 USD
Final sale: no returns
A
Retailer 2
-
$674 CAD
₹45,933 INR
View
A
Retailer 3
-
$751 CAD
HK$4,200 HKD
View
A
Retailer 4
-
$942 CAD
$674 USD
View
A
Retailer 5
-
$949 CAD
SGD 918 SGD
View
Retailer 6
-
$965 CAD
$691 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$1,057 CAD
$757 USD
View
Price last confirmed 69 days ago
Retailer 8
-
$1,057 CAD
$757 USD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$1,207 CAD
£680 GBP
View
B+
Retailer 10
-
$1,354 CAD
£763 GBP
View
B
Retailer 11
-
$2,092 CAD
£1,179 GBP
View
Most Expensive
NZ Jewellers
eaa99464-944a-4a0f-a96c-695b137c1e3d · Oct 6
$3,313 CAD
$2,372 USD
View
Price last confirmed 24 days ago
11 more retailers have this diamond
Prices start from $636 CADSave up to $1,456 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
0.81ct Oval
$636 CAD