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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7402454803

Certificate GIA 7402454803

Diamond specifications and retailer prices

From $1,260 CAD
As of November 6, 2026
Save $2,855 CAD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,114 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7402454803. Listed at 15 retailers as of November 5, 2026, with prices from $1,260 to $4,114, a $2,855 spread on the same certified stone. NZ Jewellers lists it at $4,114. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7402454803
Dimensions5.91 × 5.92 × 3.70 mm
L/W Ratio1.00
Top View
5.91 mm5.92 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7402454803
Side View
Table 56.0%Crown 36.5°Girdle: NULPavilion 40.6°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: $1,260 CAD|Low: $1,260 CAD|High: $3,127 CAD|Avg: $2,035 CAD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$1,260 CAD
Retailer 7$1,557 CAD
Retailer 5$1,895 CAD
Retailer 4$2,021 CAD
Retailer 3$2,211 CAD
Retailer 2$2,226 CAD
Retailer 6$3,080 CAD

28 data points across 7 retailers

15 retailers$1,260 CAD to $4,114 CAD

A
Cheapest Retailer
-
$1,260 CAD
A
Retailer 2
-
$1,506 CAD
View
A
Retailer 3
-
$1,557 CAD
View
Final sale: no returns
A
Retailer 4
-
$1,616 CAD
View
Retailer 5
-
$1,687 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,687 CAD
View
A
Retailer 7
-
$1,751 CAD
View
B+
Retailer 8
-
$1,874 CAD
View
B+
Retailer 9
-
$1,895 CAD
View
B+
Retailer 10
-
$1,947 CAD
View
B+
Retailer 11
-
$2,021 CAD
View
B+
Retailer 12
-
$2,211 CAD
View
B+
Retailer 13
-
$2,226 CAD
View
B
Retailer 14
-
$3,080 CAD
View
Most Expensive
B
NZ Jewellers
c27fa766-4ec5-479f-b491-aec51e6e308e · Nov 5
$4,114 CAD
$2,946 USD
View
14 more retailers have this diamond
Prices start from $1,260 CADSave up to $2,855 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
$1,260 CAD