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0.52ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6565286927

Certificate GIA 6565286927

Diamond specifications and retailer prices

From $736 SGD
As of November 4, 2026
Save $2,355 SGD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,091 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565286927. Listed at 20 retailers as of November 4, 2026, with prices from $736 to $3,091, a $2,355 spread on the same certified stone. NZ Jewellers lists it at $3,091. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565286927
Dimensions5.15 × 5.18 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.15 mm5.18 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565286927
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.4%

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 4
Current: $3,091 SGD|Low: $736 SGD|High: $3,147 SGD|Avg: $1,212 SGD|-1.8%
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
November 6, 2026
Retailer 7$736 SGD
Retailer 15$737 SGD
Retailer 10$909 SGD
Retailer 17$948 SGD
Retailer 11$950 SGD
Retailer 16$978 SGD
Retailer 5$986 SGD
Retailer 9$1,010 SGD
Retailer 19$1,023 SGD
Retailer 12$1,032 SGD
Retailer 6$1,137 SGD
Retailer 13$1,178 SGD
Retailer 14$1,192 SGD
Retailer 2$1,268 SGD
Retailer 3$1,285 SGD
Retailer 8$1,346 SGD
Retailer 18$1,394 SGD
Retailer 4$1,805 SGD
NZ Jewellers$3,091 SGD

20 data points across 19 retailers

20 retailers$736 SGD to $3,091 SGD

A
Cheapest Retailer
-
$736 SGD
A
Retailer 2
-
$737 SGD
View
A
Retailer 3
-
$909 SGD
View
Final sale: no returns
A
Retailer 4
-
$948 SGD
View
Retailer 5
-
$950 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$978 SGD
View
A
Retailer 7
-
$986 SGD
View
A
Retailer 8
-
$991 SGD
View
A
Retailer 9
-
$1,010 SGD
View
A
Retailer 10
-
$1,023 SGD
View
A
Retailer 11
-
$1,032 SGD
View
A
Retailer 12
-
$1,137 SGD
View
B+
Retailer 13
-
$1,178 SGD
View
B+
Retailer 14
-
$1,192 SGD
View
B+
Retailer 15
-
$1,268 SGD
View
B+
Retailer 16
-
$1,285 SGD
View
B+
Retailer 17
-
$1,346 SGD
View
B+
Retailer 18
-
$1,394 SGD
View
B+
Retailer 19
-
$1,805 SGD
View
Most Expensive
B
NZ Jewellers
55a4232c-9a29-4b8b-b7c7-8a473b6e39eb · Nov 4
$3,091 SGD
$2,420 USD
View
19 more retailers have this diamond
Prices start from $736 SGDSave up to $2,355 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
$736 SGD