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0.52ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2566520575

Certificate GIA 2566520575

Diamond specifications and retailer prices

From $723 SGD
As of November 6, 2026
Save $2,325 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,048 SGD at NZ Jewellers · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566520575. Listed at 23 retailers as of November 4, 2026, with prices from $723 to $3,048, a $2,325 spread on the same certified stone. NZ Jewellers lists it at $3,048. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566520575
Dimensions5.21 × 5.20 × 3.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.21 mm5.20 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566520575
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

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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: $3,048 SGD|Low: $723 SGD|High: $3,078 SGD|Avg: $1,242 SGD|-1.0%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 2$723 SGD
Retailer 14$736 SGD
Retailer 7$897 SGD
Retailer 10$907 SGD
Retailer 8$916 SGD
Retailer 15$931 SGD
Retailer 22$936 SGD
Retailer 21$963 SGD
Retailer 12$972 SGD
Retailer 23$977 SGD
Retailer 6$1,009 SGD
Retailer 17$1,017 SGD
Retailer 5$1,121 SGD
Retailer 18$1,160 SGD
Retailer 16$1,175 SGD
Retailer 20$1,175 SGD
Retailer 13$1,250 SGD
Retailer 19$1,267 SGD
Retailer 9$1,331 SGD
Retailer 3$1,373 SGD
Retailer 11$1,779 SGD
Retailer 4$2,832 SGD
NZ Jewellers$3,048 SGD

17 data points across 23 retailers

23 retailers$723 SGD to $3,048 SGD

A
Cheapest Retailer
-
$723 SGD
A
Retailer 2
-
$736 SGD
View
A
Retailer 3
-
$897 SGD
View
Final sale: no returns
A
Retailer 4
-
$907 SGD
View
A
Retailer 5
-
$916 SGD
View
Retailer 6
-
$931 SGD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$936 SGD
View
A
Retailer 8
-
$963 SGD
View
A
Retailer 9
-
$972 SGD
View
A
Retailer 10
-
$977 SGD
View
A
Retailer 11
-
$1,009 SGD
View
A
Retailer 12
-
$1,017 SGD
View
A
Retailer 13
-
$1,121 SGD
View
B+
Retailer 14
-
$1,160 SGD
View
B+
Retailer 15
-
$1,175 SGD
View
B+
Retailer 16
-
$1,175 SGD
View
B+
Retailer 17
-
$1,250 SGD
View
B+
Retailer 18
-
$1,267 SGD
View
B+
Retailer 19
-
$1,331 SGD
View
B+
Retailer 20
-
$1,373 SGD
View
B+
Retailer 21
-
$1,779 SGD
View
B
Retailer 22
-
$2,832 SGD
View
Most Expensive
B
NZ Jewellers
457a20ad-d49e-447b-9015-4b6ae0a4b7aa · Nov 4
$3,048 SGD
$2,386 USD
View
22 more retailers have this diamond
Prices start from $723 SGDSave up to $2,325 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
$723 SGD