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0.83ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6521212447

Certificate GIA 6521212447

Diamond specifications and retailer prices

From $1,601 CAD
$1,144 USD
As of October 28, 2026
Save $955 CAD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,556 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6521212447. Listed at 9 retailers as of October 26, 2026, with prices from $1,601 to $2,556, a $955 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,556. 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

0.83
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6521212447
Dimensions5.94 × 5.98 × 3.78 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
5.94 mm5.98 mm0.83 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521212447
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

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 28
Current: $2,320 CAD|Low: $977 CAD|High: $2,556 CAD|Avg: $1,871 CAD|+44.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 28, 2026
Retailer 11$977 CAD
Retailer 2$1,190 CAD
Retailer 10$1,601 CAD
Retailer 3$1,862 CAD
Retailer 9$1,878 CAD
Retailer 6$2,001 CAD
Retailer 8$2,001 CAD
Retailer 7$2,071 CAD
Retailer 4$2,087 CAD
Retailer 5$2,257 CAD
Retailer 1$2,320 CAD
Wholesale Diamonds Direct$2,556 CAD

25 data points across 12 retailers

9 retailers$1,601 CAD to $2,556 CAD

B+
Cheapest Retailer
-
$1,601 CAD
$1,144 USD
B+
Retailer 2
-
$1,878 CAD
$1,342 USD
View
B
Retailer 3
-
$2,001 CAD
$1,430 USD
View
B
Retailer 4
-
$2,001 CAD
$1,430 USD
View
B
Retailer 5
-
$2,071 CAD
$1,480 USD
View
B
Retailer 6
-
$2,087 CAD
£1,174 GBP
View
B
Retailer 7
-
$2,257 CAD
£1,270 GBP
View
B
Retailer 8
-
$2,320 CAD
€1,579 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
448814008 · Oct 26
$2,556 CAD
$1,826 USD
View
8 more retailers have this diamond
Prices start from $1,601 CADSave up to $955 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+
0.83ct Round
$1,601 CAD