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Round|Natural|GIA

0.80ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2306201031

Certificate GIA 2306201031

Diamond specifications and retailer prices

From $894 CAD
As of November 6, 2026
Save $2,883 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,776 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2306201031. Listed at 16 retailers as of November 5, 2026, with prices from $894 to $3,776, a $2,883 spread on the same certified stone. NZ Jewellers lists it at $3,776. 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

0.80
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2306201031
Dimensions5.99 × 5.98 × 3.65 mm
L/W Ratio1.00
Top View
5.99 mm5.98 mm0.80 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2306201031
Side View
Table 58.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
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: Nov 6
Current: $3,776 CAD|Low: $894 CAD|High: $3,776 CAD|Avg: $1,361 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 7$894 CAD
Retailer 3$969 CAD
Retailer 8$1,099 CAD
Retailer 9$1,103 CAD
Retailer 16$1,204 CAD
Retailer 17$1,204 CAD
Retailer 4$1,219 CAD
Retailer 10$1,247 CAD
Retailer 15$1,250 CAD
Retailer 5$1,349 CAD
Retailer 11$1,384 CAD
Retailer 6$1,390 CAD
Retailer 14$1,390 CAD
Retailer 2$1,589 CAD
Retailer 12$1,686 CAD
Retailer 13$2,204 CAD
NZ Jewellers$3,776 CAD

32 data points across 17 retailers

16 retailers$894 CAD to $3,776 CAD

A
Cheapest Retailer
-
$894 CAD
A
Retailer 2
-
$969 CAD
View
A
Retailer 3
-
$1,103 CAD
View
Retailer 4
-
$1,204 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,204 CAD
View
A
Retailer 6
-
$1,219 CAD
View
B+
Retailer 7
-
$1,247 CAD
View
A
Retailer 8
-
$1,250 CAD
View
B+
Retailer 9
-
$1,349 CAD
View
A
Retailer 10
-
$1,384 CAD
View
A
Retailer 11
-
$1,390 CAD
View
B+
Retailer 12
-
$1,390 CAD
View
B+
Retailer 13
-
$1,589 CAD
View
B+
Retailer 14
-
$1,686 CAD
View
B
Retailer 15
-
$2,204 CAD
View
Most Expensive
B
NZ Jewellers
daec614d-6cfd-4dfe-bd24-59418614403c · Nov 5
$3,776 CAD
$2,704 USD
View
15 more retailers have this diamond
Prices start from $894 CADSave up to $2,883 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
0.80ct Round
$894 CAD