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Oval|Lab Grown|IGI

0.50ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG849637702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849637702

Diamond specifications and retailer prices

From $147 SGD
As of November 5, 2026
Save $314 SGD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $461 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637702 or 849637702. Listed at 6 retailers as of November 5, 2026, with prices from $147 to $461, a $314 spread on the same certified stone. Brilliant Earth lists it at $461. 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
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637702
Dimensions6.40 × 4.52 × 2.59 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.52 mm0.50 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849637702
Side View
Table 59.0%Crown 34.8°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $220 SGD|Low: $147 SGD|High: $372 SGD|Avg: $258 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$147 SGD
Retailer 1$220 SGD
Retailer 3$278 SGD
Retailer 2$306 SGD
Retailer 5$372 SGD

2 data points across 5 retailers

6 retailers$147 SGD to $461 SGD

A
Cheapest Retailer
-
$147 SGD
B+
Retailer 2
-
$220 SGD
View
B+
Retailer 3
-
$278 SGD
View
B+
Retailer 4
-
$306 SGD
View
B+
Retailer 5
-
$372 SGD
View
Most Expensive
B+
Brilliant Earth
22518410A · Nov 5
$461 SGD
$360 USD
View
5 more retailers have this diamond
Prices start from $147 SGDSave up to $314 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
$147 SGD