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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 7423196795

Certificate GIA 7423196795

Diamond specifications and retailer prices

From $869 SGD
As of November 6, 2026
Save $1,338 SGD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,783 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 7423196795. Listed at 17 retailers as of November 4, 2026, with a 154% 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7423196795
Dimensions6.20 × 4.33 × 2.78 mm
L/W Ratio1.43
Top View
6.20 mm4.33 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7423196795
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,783 SGD|Low: $869 SGD|High: $3,783 SGD|Avg: $1,418 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
Retailer 15
November 6, 2026
Retailer 2$869 SGD
Retailer 6$1,077 SGD
Retailer 5$1,114 SGD
Retailer 7$1,179 SGD
Retailer 4$1,206 SGD
Retailer 15$1,206 SGD
Retailer 8$1,232 SGD
Retailer 3$1,252 SGD
Retailer 12$1,330 SGD
Retailer 14$1,376 SGD
Retailer 13$1,392 SGD
Retailer 10$1,397 SGD
Retailer 9$1,687 SGD
Retailer 11$2,207 SGD
NZ Jewellers$3,783 SGD

37 data points across 15 retailers

17 retailers$869 SGD to $2,207 SGD

A
Cheapest Retailer
-
$869 SGD
A
Retailer 2
-
$886 SGD
View
B+
Retailer 3
-
$1,077 SGD
View
B+
Retailer 4
-
$1,114 SGD
View
Final sale: no returns
B
Retailer 5
-
$1,179 SGD
View
B
Retailer 6
-
$1,206 SGD
View
Retailer 7
-
$1,206 SGD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,232 SGD
View
B
Retailer 9
-
$1,252 SGD
View
B
Retailer 10
-
$1,330 SGD
View
B
Retailer 11
-
$1,376 SGD
View
B
Retailer 12
-
$1,392 SGD
View
B
Retailer 13
-
$1,397 SGD
View
B
Retailer 14
-
$1,644 SGD
View
B
Retailer 15
-
$1,687 SGD
View
B
Retailer 16
-
$2,207 SGD
View
Most Expensive
NZ Jewellers
7982de49-de01-4b9b-8be8-03a98fc2bdd7 · Nov 5
$3,783 SGD
$2,952 USD
View
Price under review
16 more retailers have this diamond
Prices start from $869 SGDSave up to $1,338 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
$869 SGD