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Round|Natural|GIA

0.80ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6552665119

Certificate GIA 6552665119

Diamond specifications and retailer prices

From $1,091 CAD
As of November 6, 2026
Save $2,533 CAD (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,624 CAD at NZ Jewellers · As of October 23, 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 6552665119. Listed at 22 retailers as of November 5, 2026, with a 232% 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

0.80
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552665119
Dimensions5.90 × 5.92 × 3.70 mm
L/W Ratio1.00
Star length55%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.90 mm5.92 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552665119
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 6
Current: $1,091 CAD|Low: $1,053 CAD|High: $2,754 CAD|Avg: $1,716 CAD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$1,091 CAD
Retailer 7$1,371 CAD
Retailer 6$1,486 CAD
Retailer 2$1,726 CAD
Retailer 4$1,782 CAD
Retailer 3$1,918 CAD
Retailer 5$2,718 CAD

40 data points across 7 retailers

22 retailers$1,091 CAD to $3,624 CAD

A
Cheapest Retailer
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$1,091 CAD
A
Retailer 2
-
$1,244 CAD
View
A
Retailer 3
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$1,325 CAD
View
A
Retailer 4
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$1,337 CAD
View
A
Retailer 5
-
$1,371 CAD
View
Final sale: no returns
A
Retailer 6
-
$1,425 CAD
View
Retailer 7
-
$1,486 CAD
View
Price last confirmed 50 days ago
Retailer 8
-
$1,486 CAD
View
Price last confirmed 36 days ago
Retailer 9
-
$1,486 CAD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,543 CAD
View
Price last confirmed 38 days ago
A
Retailer 11
-
$1,607 CAD
View
Retailer 12
-
$1,715 CAD
View
Price last confirmed 45 days ago
Retailer 13
-
$1,715 CAD
View
Price last confirmed 38 days ago
A
Retailer 14
-
$1,715 CAD
View
A
Retailer 15
-
$1,726 CAD
View
A
Retailer 16
-
$1,782 CAD
View
A
Retailer 17
-
$1,918 CAD
View
B+
Retailer 18
-
$2,718 CAD
View
Retailer 19
-
$3,624 CAD
View
Price last confirmed 39 days ago
Retailer 20
-
$3,624 CAD
View
Price last confirmed 46 days ago
B
Retailer 21
-
$3,624 CAD
View
Most Expensive
NZ Jewellers
34b42375-24cb-4639-961b-de175b12fae9 · Oct 23
$3,624 CAD
$2,595 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from $1,091 CADSave up to $2,533 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
$1,091 CAD