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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 5436705741

Certificate GIA 5436705741

Diamond specifications and retailer prices

From $788 SGD
As of November 6, 2026
Save $1,232 SGD (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,458 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5436705741. Listed at 18 retailers as of November 2, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5436705741
Dimensions6.13 × 4.18 × 2.79 mm
L/W Ratio1.47
Top View
6.13 mm4.18 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5436705741
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 66.8%

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 6
Current: $3,458 SGD|Low: $788 SGD|High: $3,458 SGD|Avg: $1,290 SGD
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
November 6, 2026
Retailer 2$788 SGD
Retailer 5$992 SGD
Retailer 4$1,016 SGD
Retailer 6$1,083 SGD
Retailer 3$1,102 SGD
Retailer 13$1,102 SGD
Retailer 14$1,144 SGD
Retailer 10$1,182 SGD
Retailer 7$1,268 SGD
Retailer 11$1,273 SGD
Retailer 12$1,273 SGD
Retailer 9$1,553 SGD
Retailer 8$2,020 SGD
NZ Jewellers$3,458 SGD

35 data points across 14 retailers

18 retailers$788 SGD to $2,020 SGD

A
Cheapest Retailer
-
$788 SGD
A
Retailer 2
-
$804 SGD
View
B+
Retailer 3
-
$992 SGD
View
B+
Retailer 4
-
$1,016 SGD
View
Final sale: no returns
B+
Retailer 5
-
$1,083 SGD
View
Retailer 6
-
$1,102 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,102 SGD
View
B+
Retailer 8
-
$1,127 SGD
View
B
Retailer 9
-
$1,144 SGD
View
B+
Retailer 10
-
$1,182 SGD
View
B
Retailer 11
-
$1,268 SGD
View
B
Retailer 12
-
$1,273 SGD
View
B
Retailer 13
-
$1,273 SGD
View
B
Retailer 14
-
$1,430 SGD
View
B
Retailer 15
-
$1,553 SGD
View
B
Retailer 16
-
$1,644 SGD
View
B
Retailer 17
-
$2,020 SGD
View
Most Expensive
NZ Jewellers
707aa96f-f3bf-484c-810f-2b4837361aac · Nov 5
$3,458 SGD
$2,698 USD
View
Price under review
17 more retailers have this diamond
Prices start from $788 SGDSave up to $1,232 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 Oval
$788 SGD