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Round|Natural|GIA

0.80ct K IF Round Natural Diamond

EX • K/IF • GIA 7566450381

Certificate GIA 7566450381

Diamond specifications and retailer prices

From $1,911 NZD
As of November 6, 2026
Save $2,626 NZD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,536 NZD at MOH London · As of November 2, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7566450381. Listed at 14 retailers as of November 2, 2026, with prices from $1,911 to $4,536, a $2,626 spread on the same certified stone. MOH London lists it at $4,536. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7566450381
Dimensions5.92 × 5.88 × 3.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.92 mm5.88 mm0.80 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566450381
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41.2°Culet: 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: Nov 6
Current: $4,536 NZD|Low: $1,889 NZD|High: $4,561 NZD|Avg: $2,858 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$1,911 NZD
Retailer 3$1,912 NZD
Retailer 5$2,373 NZD
Retailer 7$2,384 NZD
Retailer 11$2,394 NZD
Retailer 4$2,400 NZD
Retailer 6$2,555 NZD
Retailer 8$2,672 NZD
Retailer 14$2,757 NZD
Retailer 15$2,830 NZD
Retailer 13$2,843 NZD
Retailer 9$3,083 NZD
Retailer 10$3,577 NZD
Retailer 12$3,830 NZD
MOH London$4,536 NZD

34 data points across 15 retailers

14 retailers$1,911 NZD to $4,536 NZD

A
Cheapest Retailer
-
$1,911 NZD
A
Retailer 2
-
$1,912 NZD
View
A
Retailer 3
-
$2,373 NZD
View
Retailer 4
-
$2,384 NZD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$2,394 NZD
View
A
Retailer 6
-
$2,400 NZD
View
A
Retailer 7
-
$2,672 NZD
View
B+
Retailer 8
-
$2,757 NZD
View
A
Retailer 9
-
$2,830 NZD
View
A
Retailer 10
-
$2,843 NZD
View
B+
Retailer 11
-
$3,083 NZD
View
B+
Retailer 12
-
$3,577 NZD
View
B+
Retailer 13
-
$3,830 NZD
View
Most Expensive
B
MOH London
7B1E31FDF · Nov 2
$4,536 NZD
£2,008 GBP
View
13 more retailers have this diamond
Prices start from $1,911 NZDSave up to $2,626 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
$1,911 NZD