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Oval|Lab Grown|IGI

4.02ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG818688284

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818688284

Diamond specifications and retailer prices

From $938 SGD
$734 USD
As of October 29, 2026
Save $3,182 SGD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,486 SGD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818688284 or 818688284. Listed at 19 retailers as of October 29, 2026, with a 339% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818688284
Dimensions13.01 × 8.84 × 5.43 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.01 mm8.84 mm4.02 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818688284
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 61.4%

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 29
Current: $9,486 SGD|Low: $938 SGD|High: $9,486 SGD|Avg: $2,722 SGD
Brilliant Earth
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
October 30, 2026
Retailer 6$938 SGD
Retailer 11$1,202 SGD
Retailer 2$1,555 SGD
Retailer 10$1,588 SGD
Retailer 12$1,741 SGD
Retailer 15$2,058 SGD
Retailer 9$2,151 SGD
Retailer 14$2,485 SGD
Retailer 4$3,020 SGD
Retailer 13$3,229 SGD
Retailer 3$3,319 SGD
Retailer 5$3,356 SGD
Retailer 7$3,693 SGD
Retailer 8$4,121 SGD
Brilliant Earth$9,486 SGD

44 data points across 15 retailers

19 retailers$938 SGD to $4,121 SGD

Retailer 1
-
$823 SGD
$644 USD
Price last confirmed 28 days ago
Retailer 2
-
$933 SGD
$730 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$938 SGD
$734 USD
View
Final sale: no returns
Retailer 4
-
$995 SGD
$778 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$1,202 SGD
$940 USD
View
A
Retailer 6
-
$1,555 SGD
£958 GBP
View
A
Retailer 7
-
$1,588 SGD
$1,242 USD
View
A
Retailer 8
-
$1,741 SGD
€1,297 EUR
View
A
Retailer 9
-
$2,058 SGD
$1,610 USD
View
B+
Retailer 10
-
$2,151 SGD
A$2,588 AUD
View
B+
Retailer 11
-
$2,485 SGD
$1,944 USD
View
Retailer 12
-
$2,797 SGD
$2,188 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$3,020 SGD
£1,860 GBP
View
B+
Retailer 14
-
$3,229 SGD
$2,526 USD
View
B+
Retailer 15
-
$3,319 SGD
$2,596 USD
View
B+
Retailer 16
-
$3,356 SGD
$2,625 USD
View
Retailer 17
-
$3,693 SGD
A$4,444 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$4,121 SGD
£2,538 GBP
View
Most Expensive
Brilliant Earth
20901250A · Oct 23
$9,486 SGD
$7,420 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $938 SGDSave up to $3,182 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
$938 SGD