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Oval|Lab Grown|IGI

4.02ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG847661647

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847661647

Diamond specifications and retailer prices

From $769 SGD
HK$4,700 HKD
As of October 31, 2026
Save $1,476 SGD (66%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,245 SGD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 4.02ct lab-grown oval diamond

This 4.02ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847661647 or 847661647. Listed at 4 retailers as of October 31, 2026, with prices from $769 to $2,245, a $1,476 spread on the same certified stone. Michael Trio lists it at $2,245. 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

4.02
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661647
Dimensions13.31 × 8.91 × 5.36 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.31 mm8.91 mm4.02 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847661647
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.2%

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: Oct 31
Current: $2,245 SGD|Low: $648 SGD|High: $2,245 SGD|Avg: $1,030 SGD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$648 SGD
Retailer 2$769 SGD
Retailer 3$901 SGD
Retailer 5$1,181 SGD
Michael Trio$2,245 SGD

3 data points across 5 retailers

4 retailers$769 SGD to $2,245 SGD

A
Cheapest Retailer
-
$769 SGD
HK$4,700 HKD
A
Retailer 2
-
$901 SGD
$705 USD
View
B+
Retailer 3
-
$1,181 SGD
£727 GBP
View
Most Expensive
B
Michael Trio
2012788297 · Oct 31
$2,245 SGD
View
3 more retailers have this diamond
Prices start from $769 SGDSave up to $1,476 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
4.02ct Oval
$769 SGD