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Round|Natural|GIA

0.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5536714179

Certificate GIA 5536714179

Diamond specifications and retailer prices

From $801 SGD
As of November 6, 2026
Save $2,373 SGD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,174 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5536714179. Listed at 21 retailers as of November 4, 2026, with prices from $801 to $3,174, a $2,373 spread on the same certified stone. NZ Jewellers lists it at $3,174. 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

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5536714179
Dimensions5.17 × 5.14 × 3.11 mm
L/W Ratio1.01
Top View
5.17 mm5.14 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536714179
Side View
Table 59.0%Crown 32.5°Girdle: THN-MEDPavilion 41.8°Culet: NoneDepth 60.5%

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: $1,335 SGD|Low: $708 SGD|High: $1,875 SGD|Avg: $1,169 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9$810 SGD
Retailer 4$847 SGD
Retailer 11$894 SGD
Retailer 8$934 SGD
Retailer 5$969 SGD
Retailer 3$1,037 SGD
Retailer 2$1,124 SGD
Retailer 13$1,124 SGD
Retailer 12$1,162 SGD
Retailer 6$1,192 SGD
Retailer 7$1,307 SGD
Retailer 1$1,335 SGD
Retailer 10$1,851 SGD

36 data points across 13 retailers

21 retailers$801 SGD to $3,174 SGD

Retailer 1
-
$746 SGD
Price last confirmed 19 days ago
A
Retailer 2
-
$801 SGD
View
A
Retailer 3
-
$810 SGD
View
A
Retailer 4
-
$847 SGD
View
Final sale: no returns
A
Retailer 5
-
$894 SGD
View
Retailer 6
-
$917 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$934 SGD
View
A
Retailer 8
-
$941 SGD
View
A
Retailer 9
-
$952 SGD
View
A
Retailer 10
-
$969 SGD
View
B+
Retailer 11
-
$1,036 SGD
View
B+
Retailer 12
-
$1,037 SGD
View
B+
Retailer 13
-
$1,124 SGD
View
B+
Retailer 14
-
$1,124 SGD
View
B+
Retailer 15
-
$1,162 SGD
View
B+
Retailer 16
-
$1,192 SGD
View
B+
Retailer 17
-
$1,253 SGD
View
B+
Retailer 18
-
$1,307 SGD
View
B+
Retailer 19
-
$1,335 SGD
View
B
Retailer 20
-
$1,851 SGD
View
Most Expensive
B
NZ Jewellers
09f7be44-76ad-4049-821d-1031af8d38bd · Nov 4
$3,174 SGD
$2,485 USD
View
20 more retailers have this diamond
Prices start from $801 SGDSave up to $2,373 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
0.50ct Round
$801 SGD