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Oval|Lab Grown|IGI

4.05ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG837614480

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837614480

Diamond specifications and retailer prices

From $702 SGD
$549 USD
As of October 29, 2026
Save $7,160 SGD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,862 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.05ct lab-grown oval diamond

This 4.05ct 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 LG837614480 or 837614480. Listed at 18 retailers as of October 29, 2026, with prices from $702 to $7,862, a $7,160 spread on the same certified stone. Brilliant Earth lists it at $7,862. 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

4.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837614480
Dimensions13.70 × 8.75 × 5.02 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.70 mm8.75 mm4.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837614480
Side View
Table 62.0%Crown 33.5°Girdle: ThickPavilion 34.2°Culet: NoneDepth 57.4%

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: $7,862 SGD|Low: $702 SGD|High: $8,616 SGD|Avg: $2,376 SGD|-8.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 16$702 SGD
Retailer 2$729 SGD
Retailer 6$871 SGD
Retailer 9$871 SGD
Retailer 14$1,004 SGD
Retailer 5$1,277 SGD
Retailer 4$1,344 SGD
Retailer 12$1,357 SGD
Retailer 18$1,498 SGD
Retailer 19$2,038 SGD
Retailer 15$2,246 SGD
Retailer 3$2,290 SGD
Retailer 7$2,533 SGD
Retailer 8$2,802 SGD
Retailer 10$2,825 SGD
Retailer 13$3,653 SGD
Retailer 11$3,711 SGD
Retailer 17$3,765 SGD
Brilliant Earth$7,862 SGD

30 data points across 19 retailers

18 retailers$702 SGD to $7,862 SGD

A
Cheapest Retailer
-
$702 SGD
$549 USD
A
Retailer 2
-
$729 SGD
£449 GBP
View
A
Retailer 3
-
$871 SGD
$681 USD
View
Retailer 4
-
$871 SGD
$681 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,004 SGD
$785 USD
View
A
Retailer 6
-
$1,277 SGD
$999 USD
View
B+
Retailer 7
-
$1,344 SGD
$1,051 USD
View
A
Retailer 8
-
$1,357 SGD
£836 GBP
View
A
Retailer 9
-
$2,038 SGD
$1,594 USD
View
B+
Retailer 10
-
$2,246 SGD
$1,757 USD
View
B+
Retailer 11
-
$2,290 SGD
$1,791 USD
View
B+
Retailer 12
-
$2,533 SGD
£1,560 GBP
View
B+
Retailer 13
-
$2,802 SGD
$2,192 USD
View
Retailer 14
-
$2,825 SGD
$2,210 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$3,653 SGD
£2,250 GBP
View
Retailer 16
-
$3,711 SGD
A$4,466 AUD
View
Price last confirmed 22 days ago
Retailer 17
-
$3,765 SGD
$2,945 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21676090A · Oct 29
$7,862 SGD
$6,150 USD
View
17 more retailers have this diamond
Prices start from $702 SGDSave up to $7,160 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
4.05ct Oval
$702 SGD