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Round|Natural|GIA

4.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1246105568

Certificate GIA 1246105568

Diamond specifications and retailer prices

From $109,649 NZD
HK$482,800 HKD
As of October 30, 2026
Save $93,805 NZD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $203,454 NZD at MOH London · As of November 1, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1246105568. Listed at 10 retailers as of October 30, 2026, with prices from $109,649 to $203,454, a $93,805 spread on the same certified stone. MOH London lists it at $203,454. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1246105568
Dimensions10.45 × 10.53 × 6.56 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
10.45 mm10.53 mm4.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246105568
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: Oct 30
Current: $203,454 NZD|Low: $109,649 NZD|High: $204,544 NZD|Avg: $154,407 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$109,649 NZD
Retailer 3$131,283 NZD
Retailer 5$131,550 NZD
Retailer 6$135,700 NZD
Retailer 8$145,448 NZD
Retailer 9$149,786 NZD
Retailer 10$155,778 NZD
Retailer 4$160,081 NZD
Retailer 2$192,405 NZD
MOH London$203,454 NZD

6 data points across 10 retailers

10 retailers$109,649 NZD to $203,454 NZD

A
Cheapest Retailer
-
$109,649 NZD
HK$482,800 HKD
A
Retailer 2
-
$131,283 NZD
£58,261 GBP
View
A
Retailer 3
-
$131,550 NZD
$74,142 USD
View
A
Retailer 4
-
$135,700 NZD
$76,481 USD
View
B+
Retailer 5
-
$145,448 NZD
$81,975 USD
View
B+
Retailer 6
-
$149,786 NZD
$84,420 USD
View
B+
Retailer 7
-
$155,778 NZD
$87,797 USD
View
B+
Retailer 8
-
$160,081 NZD
€85,926 EUR
View
B+
Retailer 9
-
$192,405 NZD
$108,440 USD
View
Most Expensive
B
MOH London
43226F1B5 · Nov 1
$203,454 NZD
£90,289 GBP
View
9 more retailers have this diamond
Prices start from $109,649 NZDSave up to $93,805 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
$109,649 NZD