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Round|Natural|GIA

0.80ct I I1 Round Natural Diamond

EX • I/I1 • GIA 1328429658

Certificate GIA 1328429658

Diamond specifications and retailer prices

From $1,019 CAD
HK$5,700 HKD
As of October 30, 2026
Save $3,308 CAD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,328 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 1328429658. Listed at 10 retailers as of October 30, 2026, with prices from $1,019 to $4,328, a $3,308 spread on the same certified stone. NZ Jewellers lists it at $4,328. 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
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1328429658
Dimensions5.92 × 5.89 × 3.71 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp
Top View
5.92 mm5.89 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1328429658
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

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: $4,328 CAD|Low: $1,019 CAD|High: $4,328 CAD|Avg: $1,797 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$1,019 CAD
Retailer 4$1,117 CAD
Retailer 3$1,351 CAD
Retailer 5$1,380 CAD
Retailer 7$1,380 CAD
Retailer 6$1,433 CAD
Retailer 9$1,499 CAD
Retailer 8$1,592 CAD
Retailer 2$1,945 CAD
Retailer 11$2,006 CAD
NZ Jewellers$4,328 CAD

16 data points across 11 retailers

10 retailers$1,019 CAD to $4,328 CAD

A
Cheapest Retailer
-
$1,019 CAD
HK$5,700 HKD
B+
Retailer 2
-
$1,117 CAD
₹76,140 INR
View
B+
Retailer 3
-
$1,351 CAD
$967 USD
View
B+
Retailer 4
-
$1,380 CAD
$988 USD
View
B+
Retailer 5
-
$1,380 CAD
$988 USD
View
B+
Retailer 6
-
$1,433 CAD
$1,026 USD
View
B+
Retailer 7
-
$1,499 CAD
$1,073 USD
View
B+
Retailer 8
-
$1,592 CAD
$1,140 USD
View
B+
Retailer 9
-
$1,945 CAD
€1,326 EUR
View
Most Expensive
C
NZ Jewellers
38095e71-c0e6-4dbf-b676-f561f21ae721 · Oct 30
$4,328 CAD
$3,098 USD
View
9 more retailers have this diamond
Prices start from $1,019 CADSave up to $3,308 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
$1,019 CAD