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0.52ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562420770

Certificate GIA 6562420770

Diamond specifications and retailer prices

From $593 SGD
As of November 6, 2026
Save $1,200 SGD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,794 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562420770. Listed at 15 retailers as of November 4, 2026, with prices from $593 to $1,794, a $1,200 spread on the same certified stone. MOH London lists it at $1,794. 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

0.52
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562420770
Dimensions5.13 × 5.15 × 3.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.15 mm0.52 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562420770
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: $1,794 SGD|Low: $593 SGD|High: $1,950 SGD|Avg: $954 SGD|-8.0%
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$593 SGD
Retailer 15$672 SGD
Retailer 4$701 SGD
Retailer 3$716 SGD
Retailer 14$775 SGD
Retailer 6$800 SGD
Retailer 5$852 SGD
Retailer 7$852 SGD
Retailer 8$936 SGD
Retailer 13$941 SGD
Retailer 12$1,019 SGD
Retailer 11$1,028 SGD
Retailer 10$1,078 SGD
Retailer 9$1,200 SGD
MOH London$1,794 SGD

30 data points across 15 retailers

15 retailers$593 SGD to $1,794 SGD

A
Cheapest Retailer
-
$593 SGD
A
Retailer 2
-
$672 SGD
View
A
Retailer 3
-
$701 SGD
View
A
Retailer 4
-
$716 SGD
View
Final sale: no returns
A
Retailer 5
-
$775 SGD
View
Retailer 6
-
$800 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$852 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$852 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$936 SGD
View
B+
Retailer 10
-
$941 SGD
View
B+
Retailer 11
-
$1,019 SGD
View
B+
Retailer 12
-
$1,028 SGD
View
B+
Retailer 13
-
$1,078 SGD
View
B+
Retailer 14
-
$1,200 SGD
View
Most Expensive
B
MOH London
64BE77A25 · Nov 4
$1,794 SGD
£1,102 GBP
View
14 more retailers have this diamond
Prices start from $593 SGDSave up to $1,200 SGD

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
0.52ct Round
$593 SGD