CaratHunter
Plans
Oval|Natural|GIA

0.81ct J SI1 Oval Natural Diamond

ID • J/SI1 • GIA 2566578137

Certificate GIA 2566578137

Diamond specifications and retailer prices

From $984 CAD
₹67,058 INR
As of October 31, 2026
Save $3,134 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,118 CAD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566578137. Listed at 13 retailers as of October 30, 2026, with prices from $984 to $4,118, a $3,134 spread on the same certified stone. NZ Jewellers lists it at $4,118. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566578137
Dimensions7.70 × 5.05 × 3.17 mm
L/W Ratio1.52
Girdle conditionVery Thick
Top View
7.70 mm5.05 mm0.81 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566578137
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.7%

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 31
Current: $4,118 CAD|Low: $981 CAD|High: $4,118 CAD|Avg: $1,692 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6$984 CAD
Retailer 4$1,031 CAD
Retailer 3$1,327 CAD
Retailer 12$1,454 CAD
Retailer 11$1,499 CAD
Retailer 7$1,530 CAD
Retailer 5$1,537 CAD
Retailer 10$1,660 CAD
Retailer 8$1,848 CAD
Retailer 9$1,942 CAD
Retailer 2$2,406 CAD
NZ Jewellers$4,118 CAD

12 data points across 12 retailers

13 retailers$984 CAD to $4,118 CAD

A
Cheapest Retailer
-
$984 CAD
₹67,058 INR
A
Retailer 2
-
$1,031 CAD
$738 USD
View
Final sale: no returns
A
Retailer 3
-
$1,208 CAD
A$1,330 AUD
View
A
Retailer 4
-
$1,327 CAD
$950 USD
View
B+
Retailer 5
-
$1,454 CAD
$1,041 USD
View
B+
Retailer 6
-
$1,499 CAD
$1,073 USD
View
B+
Retailer 7
-
$1,530 CAD
$1,095 USD
View
B+
Retailer 8
-
$1,537 CAD
£866 GBP
View
B+
Retailer 9
-
$1,660 CAD
£936 GBP
View
B+
Retailer 10
-
$1,848 CAD
€1,260 EUR
View
B+
Retailer 11
-
$1,942 CAD
ZAR 22,458 ZAR
View
Retailer 12
-
$2,406 CAD
£1,356 GBP
View
Most Expensive
B
NZ Jewellers
e917802a-3a0a-4c87-b8c6-354e58b53b05 · Oct 30
$4,118 CAD
$2,948 USD
View
12 more retailers have this diamond
Prices start from $984 CADSave up to $3,134 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
$984 CAD