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Round|Natural|GIA

0.80ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6502333816

Certificate GIA 6502333816

Diamond specifications and retailer prices

From $1,554 CAD
As of November 6, 2026
Save $3,426 CAD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,982 CAD at NZ Jewellers · As of October 17, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6502333816. Listed at 21 retailers as of November 5, 2026, with a 220% 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
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6502333816
Dimensions6.05 × 6.03 × 3.59 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.05 mm6.03 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6502333816
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.4%

Caratlytics Score

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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: $1,619 CAD|Low: $1,554 CAD|High: $3,621 CAD|Avg: $2,358 CAD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$1,554 CAD
Retailer 1$1,619 CAD
Retailer 2$1,885 CAD
Retailer 11$2,039 CAD
Retailer 6$2,085 CAD
Retailer 5$2,172 CAD
Retailer 12$2,179 CAD
Retailer 8$2,242 CAD
Retailer 3$2,665 CAD
Retailer 10$2,835 CAD
Retailer 7$3,021 CAD
Retailer 9$3,568 CAD

32 data points across 12 retailers

21 retailers$1,554 CAD to $4,980 CAD

A
Cheapest Retailer
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$1,554 CAD
A
Retailer 2
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$1,619 CAD
View
A
Retailer 3
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$1,885 CAD
View
Final sale: no returns
A
Retailer 4
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$1,899 CAD
View
A
Retailer 5
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$1,923 CAD
View
A
Retailer 6
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$1,992 CAD
View
A
Retailer 7
-
$2,039 CAD
View
Retailer 8
-
$2,043 CAD
View
Price last confirmed 17 days ago
Retailer 9
-
$2,043 CAD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$2,085 CAD
View
Retailer 11
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$2,137 CAD
View
Price last confirmed 22 days ago
A
Retailer 12
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$2,172 CAD
View
A
Retailer 13
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$2,179 CAD
View
A
Retailer 14
-
$2,242 CAD
View
Retailer 15
-
$2,357 CAD
View
Price last confirmed 19 days ago
Retailer 16
-
$2,665 CAD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$2,835 CAD
View
B+
Retailer 18
-
$3,021 CAD
View
B+
Retailer 19
-
$3,568 CAD
View
B
Retailer 20
-
$4,980 CAD
View
Most Expensive
NZ Jewellers
7a3e4654-a936-41a1-a179-e2f3b0a6ea06 · Oct 17
$4,982 CAD
$3,567 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from $1,554 CADSave up to $3,426 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
$1,554 CAD