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Round|Natural|GIA

0.80ct K I1 Round Natural Diamond

VG • K/I1 • GIA 7403944071

Certificate GIA 7403944071

Diamond specifications and retailer prices

From $857 NZD
As of November 5, 2026
Save $818 NZD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,679 NZD 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 K colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 7403944071. Listed at 11 retailers as of October 31, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7403944071
Dimensions5.79 × 5.83 × 3.72 mm
L/W Ratio1.01
Top View
5.79 mm5.83 mm0.80 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7403944071
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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 5
Current: $3,679 NZD|Low: $857 NZD|High: $3,752 NZD|Avg: $1,484 NZD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$857 NZD
Retailer 5$978 NZD
Retailer 4$1,172 NZD
Retailer 7$1,172 NZD
Retailer 6$1,219 NZD
Retailer 9$1,354 NZD
Retailer 10$1,416 NZD
Retailer 3$1,557 NZD
Retailer 8$1,676 NZD
NZ Jewellers$3,679 NZD

43 data points across 10 retailers

11 retailers$857 NZD to $1,676 NZD

A
Cheapest Retailer
-
$857 NZD
B+
Retailer 2
-
$978 NZD
View
Retailer 3
-
$1,172 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,172 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,172 NZD
View
Retailer 6
-
$1,219 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,354 NZD
View
B+
Retailer 8
-
$1,416 NZD
View
B+
Retailer 9
-
$1,557 NZD
View
B+
Retailer 10
-
$1,676 NZD
View
Most Expensive
NZ Jewellers
0fdde251-439e-443e-9f3e-7c79db3fbff7 · Oct 30
$3,679 NZD
$2,068 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $857 NZDSave up to $818 NZD

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
$857 NZD