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Round|Natural|GIA

0.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 1568454358

Certificate GIA 1568454358

Diamond specifications and retailer prices

From $531 SGD
As of November 5, 2026
Save $1,722 SGD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,253 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1568454358. Listed at 19 retailers as of November 4, 2026, with prices from $531 to $2,253, a $1,722 spread on the same certified stone. NZ Jewellers lists it at $2,253. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1568454358
Dimensions5.13 × 5.18 × 3.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.18 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568454358
Side View
Table 59.0%Crown 33°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 59.8%

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 5
Current: $2,253 SGD|Low: $531 SGD|High: $2,275 SGD|Avg: $978 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 16$531 SGD
Retailer 9$604 SGD
Retailer 11$621 SGD
Retailer 18$658 SGD
Retailer 10$662 SGD
Retailer 8$710 SGD
Retailer 5$718 SGD
Retailer 2$754 SGD
Retailer 17$760 SGD
Retailer 4$774 SGD
Retailer 6$829 SGD
Retailer 12$875 SGD
Retailer 15$892 SGD
Retailer 7$946 SGD
Retailer 13$972 SGD
Retailer 3$1,000 SGD
Retailer 14$1,041 SGD
Retailer 19$1,655 SGD
NZ Jewellers$2,253 SGD

23 data points across 19 retailers

19 retailers$531 SGD to $2,253 SGD

A
Cheapest Retailer
-
$531 SGD
A
Retailer 2
-
$604 SGD
View
A
Retailer 3
-
$621 SGD
View
A
Retailer 4
-
$658 SGD
View
A
Retailer 5
-
$662 SGD
View
Final sale: no returns
A
Retailer 6
-
$710 SGD
View
A
Retailer 7
-
$718 SGD
View
A
Retailer 8
-
$754 SGD
View
A
Retailer 9
-
$760 SGD
View
A
Retailer 10
-
$774 SGD
View
A
Retailer 11
-
$829 SGD
View
A
Retailer 12
-
$875 SGD
View
A
Retailer 13
-
$892 SGD
View
A
Retailer 14
-
$946 SGD
View
A
Retailer 15
-
$972 SGD
View
B+
Retailer 16
-
$1,000 SGD
View
B+
Retailer 17
-
$1,041 SGD
View
B
Retailer 18
-
$1,655 SGD
View
Most Expensive
B
NZ Jewellers
81ae059c-801c-453c-bff1-32fc14a0ca77 · Nov 4
$2,253 SGD
$1,764 USD
View
18 more retailers have this diamond
Prices start from $531 SGDSave up to $1,722 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
$531 SGD