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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2426300403

Certificate GIA 2426300403

Diamond specifications and retailer prices

From $1,144 CAD
HK$6,400 HKD
As of October 30, 2026
Save $2,876 CAD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,020 CAD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2426300403. Listed at 8 retailers as of October 30, 2026, with prices from $1,144 to $4,020, a $2,876 spread on the same certified stone. NZ Jewellers lists it at $4,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426300403
Dimensions5.93 × 5.91 × 3.73 mm
L/W Ratio1.00
Top View
5.93 mm5.91 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2426300403
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

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: Oct 30
Current: $4,020 CAD|Low: $991 CAD|High: $4,020 CAD|Avg: $1,648 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$991 CAD
Retailer 9$1,144 CAD
Retailer 4$1,282 CAD
Retailer 6$1,282 CAD
Retailer 8$1,296 CAD
Retailer 5$1,331 CAD
Retailer 7$1,479 CAD
Retailer 11$1,521 CAD
Retailer 2$1,804 CAD
Retailer 10$1,863 CAD
NZ Jewellers$4,020 CAD

13 data points across 11 retailers

8 retailers$1,144 CAD to $4,020 CAD

A
Cheapest Retailer
-
$1,144 CAD
HK$6,400 HKD
A
Retailer 2
-
$1,282 CAD
$918 USD
View
B+
Retailer 3
-
$1,282 CAD
$918 USD
View
B+
Retailer 4
-
$1,296 CAD
$928 USD
View
B+
Retailer 5
-
$1,331 CAD
$953 USD
View
B+
Retailer 6
-
$1,479 CAD
$1,059 USD
View
B
Retailer 7
-
$1,804 CAD
€1,230 EUR
View
Most Expensive
C
NZ Jewellers
7cc9c075-599b-4488-9c12-2e6dcd774ef5 · Oct 30
$4,020 CAD
$2,878 USD
View
7 more retailers have this diamond
Prices start from $1,144 CADSave up to $2,876 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
$1,144 CAD