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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 $50,357 CAD
As of November 4, 2026
Save $41,184 CAD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $91,542 CAD 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 $50,357 to $91,542, a $41,184 spread on the same certified stone. MOH London lists it at $91,542. 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: $91,542 CAD|Low: $50,357 CAD|High: $92,278 CAD|Avg: $64,481 CAD|-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$50,357 CAD
Retailer 12$52,465 CAD
Retailer 7$55,864 CAD
Retailer 8$57,212 CAD
Retailer 10$57,857 CAD
Retailer 6$58,043 CAD
Retailer 2$60,760 CAD
Retailer 4$61,220 CAD
Retailer 13$62,414 CAD
Retailer 14$64,872 CAD
Retailer 15$67,574 CAD
Retailer 16$70,278 CAD
Retailer 11$70,755 CAD
Retailer 3$72,981 CAD
Retailer 9$73,140 CAD
MOH London$91,542 CAD

21 data points across 16 retailers

16 retailers$50,357 CAD to $91,542 CAD

A
Cheapest Retailer
-
$50,357 CAD
A
Retailer 2
-
$52,465 CAD
View
B+
Retailer 3
-
$55,864 CAD
View
B+
Retailer 4
-
$57,212 CAD
View
B+
Retailer 5
-
$57,857 CAD
View
B+
Retailer 6
-
$58,043 CAD
View
B+
Retailer 7
-
$60,760 CAD
View
B+
Retailer 8
-
$61,220 CAD
View
B+
Retailer 9
-
$62,414 CAD
View
Retailer 10
-
$64,872 CAD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$67,574 CAD
View
B
Retailer 12
-
$70,278 CAD
View
B
Retailer 13
-
$70,755 CAD
View
B
Retailer 14
-
$72,981 CAD
View
B
Retailer 15
-
$73,140 CAD
View
Most Expensive
B
MOH London
CB8C8ABBA · Nov 4
$91,542 CAD
£51,611 GBP
View
15 more retailers have this diamond
Prices start from $50,357 CADSave up to $41,184 CAD

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
$50,357 CAD