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Round|Natural|GIA

4.52ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7566490507

Certificate GIA 7566490507

Diamond specifications and retailer prices

From $64,142 NZD
As of November 4, 2026
Save $52,458 NZD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $116,600 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 4.52ct natural round diamond

This 4.52ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566490507. Listed at 16 retailers as of November 4, 2026, with prices from $64,142 to $116,600, a $52,458 spread on the same certified stone. MOH London lists it at $116,600. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.52
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7566490507
Dimensions10.49 × 10.56 × 6.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Etch Channel, Cavity, Needle, Pinpoint
Top View
10.49 mm10.56 mm4.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7566490507
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

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 4
Current: $116,600 NZD|Low: $64,142 NZD|High: $117,537 NZD|Avg: $82,131 NZD|-0.8%
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
Retailer 16
November 6, 2026
Retailer 5$64,142 NZD
Retailer 2$66,558 NZD
Retailer 7$71,156 NZD
Retailer 8$72,873 NZD
Retailer 11$73,694 NZD
Retailer 6$73,931 NZD
Retailer 9$77,393 NZD
Retailer 4$77,978 NZD
Retailer 13$79,499 NZD
Retailer 14$82,630 NZD
Retailer 15$86,072 NZD
Retailer 16$89,516 NZD
Retailer 12$90,123 NZD
Retailer 3$92,958 NZD
Retailer 10$93,161 NZD
MOH London$116,600 NZD

21 data points across 16 retailers

16 retailers$64,142 NZD to $116,600 NZD

A
Cheapest Retailer
-
$64,142 NZD
A
Retailer 2
-
$66,558 NZD
View
B+
Retailer 3
-
$71,156 NZD
View
B+
Retailer 4
-
$72,873 NZD
View
B+
Retailer 5
-
$73,694 NZD
View
B+
Retailer 6
-
$73,931 NZD
View
B+
Retailer 7
-
$77,393 NZD
View
B+
Retailer 8
-
$77,978 NZD
View
B+
Retailer 9
-
$79,499 NZD
View
Retailer 10
-
$82,630 NZD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$86,072 NZD
View
B
Retailer 12
-
$89,516 NZD
View
B
Retailer 13
-
$90,123 NZD
View
B
Retailer 14
-
$92,958 NZD
View
B
Retailer 15
-
$93,161 NZD
View
Most Expensive
B
MOH London
CB8C8ABBA · Nov 4
$116,600 NZD
£51,611 GBP
View
15 more retailers have this diamond
Prices start from $64,142 NZDSave up to $52,458 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
4.52ct Round
$64,142 NZD