Round|Natural|GIA

0.80ct H I1 Round Natural Diamond

VG • H/I1 • GIA 2427931371

Certificate GIA 2427931371

Diamond specifications and retailer prices

From €791 EUR
HK$6,900 HKD
As of November 1, 2026
Save €1,977 EUR (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,768 EUR 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 €791 to €2,768, a €1,977 spread on the same certified stone. NZ Jewellers lists it at €2,768. 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: Nov 1
Current: €2,768 EUR|Low: €703 EUR|High: €2,768 EUR|Avg: €1,158 EUR
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 31, 2026
Retailer 4€703 EUR
Retailer 2€791 EUR
Retailer 12€864 EUR
Retailer 6€883 EUR
Retailer 8€883 EUR
Retailer 7€917 EUR
Retailer 9€1,018 EUR
Retailer 3€1,042 EUR
Retailer 5€1,241 EUR
Retailer 10€1,282 EUR
Retailer 11€1,425 EUR
NZ Jewellers€2,768 EUR

14 data points across 12 retailers

8 retailers€791 EUR to €2,768 EUR

B+
Cheapest Retailer
-
€791 EUR
HK$6,900 HKD
B+
Retailer 2
-
€864 EUR
$965 USD
View
B+
Retailer 3
-
€883 EUR
$986 USD
View
B+
Retailer 4
-
€883 EUR
$986 USD
View
B+
Retailer 5
-
€917 EUR
$1,024 USD
View
B+
Retailer 6
-
€1,018 EUR
$1,137 USD
View
B
Retailer 7
-
€1,241 EUR
View
Most Expensive
C
NZ Jewellers
d88c4490-a1ad-4dac-bb23-6bf4ad468d54 · Oct 30
€2,768 EUR
$3,092 USD
View
7 more retailers have this diamond
Prices start from €791 EURSave up to €1,977 EUR

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
€791 EUR