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Round|Natural|GIA

0.80ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1399999768

Certificate GIA 1399999768

Diamond specifications and retailer prices

From $1,126 CAD
As of November 5, 2026
Save $2,401 CAD (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,526 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1399999768. Listed at 21 retailers as of November 5, 2026, with prices from $1,126 to $3,526, a $2,401 spread on the same certified stone. NZ Jewellers lists it at $3,526. 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
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1399999768
Dimensions5.92 × 5.89 × 3.71 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.92 mm5.89 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1399999768
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Nov 5
Current: $3,526 CAD|Low: $1,126 CAD|High: $3,592 CAD|Avg: $1,642 CAD|-1.8%
NZ Jewellers
Retailer 2
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Retailer 11
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 21$1,126 CAD
Retailer 18$1,170 CAD
Retailer 6$1,256 CAD
Retailer 7$1,271 CAD
Retailer 12$1,282 CAD
Retailer 17$1,285 CAD
Retailer 15$1,303 CAD
Retailer 4$1,310 CAD
Retailer 11$1,317 CAD
Retailer 9$1,334 CAD
Retailer 10$1,385 CAD
Retailer 19$1,511 CAD
Retailer 5$1,592 CAD
Retailer 20$1,592 CAD
Retailer 2$1,648 CAD
Retailer 13$1,669 CAD
Retailer 3$1,857 CAD
Retailer 14$2,084 CAD
Retailer 16$2,342 CAD
Retailer 8$2,694 CAD
NZ Jewellers$3,526 CAD

37 data points across 21 retailers

21 retailers$1,126 CAD to $3,526 CAD

A
Cheapest Retailer
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$1,126 CAD
A
Retailer 2
-
$1,170 CAD
View
Final sale: no returns
A
Retailer 3
-
$1,256 CAD
View
A
Retailer 4
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$1,271 CAD
View
A
Retailer 5
-
$1,282 CAD
View
A
Retailer 6
-
$1,285 CAD
View
A
Retailer 7
-
$1,303 CAD
View
A
Retailer 8
-
$1,310 CAD
View
A
Retailer 9
-
$1,317 CAD
View
Retailer 10
-
$1,334 CAD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$1,385 CAD
View
A
Retailer 12
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$1,511 CAD
View
A
Retailer 13
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$1,592 CAD
View
A
Retailer 14
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$1,592 CAD
View
A
Retailer 15
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$1,648 CAD
View
A
Retailer 16
-
$1,669 CAD
View
A
Retailer 17
-
$1,857 CAD
View
B+
Retailer 18
-
$2,084 CAD
View
B+
Retailer 19
-
$2,342 CAD
View
B+
Retailer 20
-
$2,694 CAD
View
Most Expensive
B
NZ Jewellers
8f5eea52-fd89-4177-abe2-9f61c0ef54bc · Nov 5
$3,526 CAD
$2,525 USD
View
20 more retailers have this diamond
Prices start from $1,126 CADSave up to $2,401 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
$1,126 CAD