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Round|Natural|GIA

0.52ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562488185

Certificate GIA 6562488185

Diamond specifications and retailer prices

From $581 SGD
As of November 6, 2026
Save $1,229 SGD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,461 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 6562488185. Listed at 20 retailers as of November 4, 2026, with a 212% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6562488185
Dimensions5.15 × 5.17 × 3.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.15 mm5.17 mm0.52 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562488185
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,461 SGD|Low: $581 SGD|High: $2,482 SGD|Avg: $966 SGD|-0.9%
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 2$581 SGD
Retailer 10$672 SGD
Retailer 12$701 SGD
Retailer 17$718 SGD
Retailer 3$723 SGD
Retailer 8$764 SGD
Retailer 5$770 SGD
Retailer 11$772 SGD
Retailer 16$774 SGD
Retailer 7$845 SGD
Retailer 9$914 SGD
Retailer 14$959 SGD
Retailer 15$968 SGD
Retailer 6$1,005 SGD
Retailer 13$1,009 SGD
Retailer 20$1,060 SGD
Retailer 4$1,092 SGD
Retailer 19$1,097 SGD
Retailer 18$1,810 SGD
NZ Jewellers$2,461 SGD

19 data points across 20 retailers

20 retailers$581 SGD to $1,810 SGD

A
Cheapest Retailer
-
$581 SGD
A
Retailer 2
-
$672 SGD
View
A
Retailer 3
-
$701 SGD
View
A
Retailer 4
-
$718 SGD
View
A
Retailer 5
-
$723 SGD
View
Final sale: no returns
A
Retailer 6
-
$764 SGD
View
Retailer 7
-
$770 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$772 SGD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$774 SGD
View
A
Retailer 10
-
$845 SGD
View
Retailer 11
-
$914 SGD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$959 SGD
View
B+
Retailer 13
-
$968 SGD
View
B+
Retailer 14
-
$1,005 SGD
View
B+
Retailer 15
-
$1,009 SGD
View
B+
Retailer 16
-
$1,060 SGD
View
B+
Retailer 17
-
$1,092 SGD
View
B+
Retailer 18
-
$1,097 SGD
View
B
Retailer 19
-
$1,810 SGD
View
Most Expensive
NZ Jewellers
7b2574a8-79b9-4da8-8cf2-c447f6f546f2 · Oct 30
$2,461 SGD
$1,920 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $581 SGDSave up to $1,229 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
$581 SGD