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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 $36,057 USD
As of November 4, 2026
Save $29,489 USD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $65,546 USD 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 $36,057 to $65,546, a $29,489 spread on the same certified stone. MOH London lists it at $65,546. 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
Color
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: $65,546 USD|Low: $36,057 USD|High: $66,073 USD|Avg: $46,170 USD|-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$36,057 USD
Retailer 12$37,566 USD
Retailer 7$40,000 USD
Retailer 8$40,965 USD
Retailer 10$41,427 USD
Retailer 6$41,560 USD
Retailer 2$43,506 USD
Retailer 4$43,835 USD
Retailer 13$44,690 USD
Retailer 14$46,450 USD
Retailer 15$48,385 USD
Retailer 16$50,321 USD
Retailer 11$50,662 USD
Retailer 3$52,256 USD
Retailer 9$52,370 USD
MOH London$65,546 USD

21 data points across 16 retailers

16 retailers$36,057 USD to $65,546 USD

A
Cheapest Retailer
-
$36,057 USD
A
Retailer 2
-
$37,566 USD
View
B+
Retailer 3
-
$40,000 USD
View
B+
Retailer 4
-
$40,965 USD
View
B+
Retailer 5
-
$41,427 USD
View
B+
Retailer 6
-
$41,560 USD
View
B+
Retailer 7
-
$43,506 USD
View
B+
Retailer 8
-
$43,835 USD
View
B+
Retailer 9
-
$44,690 USD
View
Retailer 10
-
$46,450 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$48,385 USD
View
B
Retailer 12
-
$50,321 USD
View
B
Retailer 13
-
$50,662 USD
View
B
Retailer 14
-
$52,256 USD
View
B
Retailer 15
-
$52,370 USD
View
Most Expensive
B
MOH London
CB8C8ABBA · Nov 4
$65,546 USD
£51,611 GBP
View
15 more retailers have this diamond
Prices start from $36,057 USDSave up to $29,489 USD

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
$36,057 USD