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Round|Natural|GIA

0.80ct H I1 Round Natural Diamond

VG • H/I1 • GIA 2427931371

Certificate GIA 2427931371

Diamond specifications and retailer prices

From $1,216 CAD
HK$6,800 HKD
As of October 30, 2026
Save $3,103 CAD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,319 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 H colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2427931371. Listed at 8 retailers as of October 30, 2026, with prices from $1,216 to $4,319, a $3,103 spread on the same certified stone. NZ Jewellers lists it at $4,319. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
H
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427931371
Dimensions5.80 × 5.76 × 3.73 mm
L/W Ratio1.01
Top View
5.80 mm5.76 mm0.80 ctH / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2427931371
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,319 CAD|Low: $1,098 CAD|High: $4,319 CAD|Avg: $1,809 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$1,098 CAD
Retailer 9$1,216 CAD
Retailer 12$1,348 CAD
Retailer 5$1,377 CAD
Retailer 7$1,377 CAD
Retailer 6$1,430 CAD
Retailer 8$1,588 CAD
Retailer 3$1,626 CAD
Retailer 2$1,936 CAD
Retailer 10$2,001 CAD
Retailer 11$2,224 CAD
NZ Jewellers$4,319 CAD

13 data points across 12 retailers

8 retailers$1,216 CAD to $4,319 CAD

B+
Cheapest Retailer
-
$1,216 CAD
HK$6,800 HKD
B+
Retailer 2
-
$1,348 CAD
$965 USD
View
B+
Retailer 3
-
$1,377 CAD
$986 USD
View
B+
Retailer 4
-
$1,377 CAD
$986 USD
View
B+
Retailer 5
-
$1,430 CAD
$1,024 USD
View
B+
Retailer 6
-
$1,588 CAD
$1,137 USD
View
B
Retailer 7
-
$1,936 CAD
€1,320 EUR
View
Most Expensive
C
NZ Jewellers
d88c4490-a1ad-4dac-bb23-6bf4ad468d54 · Oct 30
$4,319 CAD
$3,092 USD
View
7 more retailers have this diamond
Prices start from $1,216 CADSave up to $3,103 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.

B+
0.80ct Round
$1,216 CAD