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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781630932

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781630932

Diamond specifications and retailer prices

From $833 SGD
$650 USD
As of October 27, 2026
Save $3,181 SGD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,536 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 4.07ct lab-grown round diamond

This 4.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781630932 or 781630932. Listed at 24 retailers as of October 25, 2026, with a 382% 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781630932
Dimensions10.32 × 10.24 × 6.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm10.24 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781630932
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

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: Oct 27
Current: $10,536 SGD|Low: $833 SGD|High: $10,536 SGD|Avg: $2,420 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
Retailer 16
October 29, 2026
Retailer 8$833 SGD
Retailer 16$1,041 SGD
Retailer 15$1,250 SGD
Retailer 9$1,429 SGD
Retailer 10$1,487 SGD
Retailer 2$1,562 SGD
Retailer 12$1,821 SGD
Retailer 13$1,864 SGD
Retailer 4$1,898 SGD
Retailer 14$2,108 SGD
Retailer 6$2,944 SGD
Retailer 5$2,972 SGD
Retailer 7$3,024 SGD
Retailer 11$4,014 SGD
Retailer 3$4,106 SGD
Brilliant Earth$10,536 SGD

43 data points across 16 retailers

24 retailers$833 SGD to $4,014 SGD

Retailer 1
-
$715 SGD
$558 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$833 SGD
$650 USD
View
Final sale: no returns
Retailer 3
-
$834 SGD
$651 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$923 SGD
$720 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,017 SGD
HK$6,200 HKD
View
Retailer 6
-
$1,041 SGD
£640 GBP
View
Price last confirmed 22 days ago
Retailer 7
-
$1,250 SGD
$975 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,429 SGD
£878 GBP
View
A
Retailer 9
-
$1,487 SGD
$1,160 USD
View
A
Retailer 10
-
$1,562 SGD
€1,161 EUR
View
A
Retailer 11
-
$1,821 SGD
ZAR 22,952 ZAR
View
Retailer 12
-
$1,864 SGD
A$2,237 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$1,888 SGD
$1,473 USD
View
A
Retailer 14
-
$1,898 SGD
A$2,278 AUD
View
A
Retailer 15
-
$2,108 SGD
$1,645 USD
View
Retailer 16
-
$2,429 SGD
$1,895 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$2,944 SGD
View
B+
Retailer 18
-
$2,944 SGD
$2,297 USD
View
B+
Retailer 19
-
$2,972 SGD
$2,319 USD
View
B+
Retailer 20
-
$2,989 SGD
$2,332 USD
View
B+
Retailer 21
-
$3,085 SGD
$2,407 USD
View
B+
Retailer 22
-
$4,014 SGD
£2,466 GBP
View
Retailer 23
-
$4,106 SGD
A$4,928 AUD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
20987042A · Oct 16
$10,536 SGD
$8,220 USD
View
Price last confirmed 13 days ago
23 more retailers have this diamond
Prices start from $833 SGDSave up to $3,181 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
4.07ct Round
$833 SGD