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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781629148

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781629148

Diamond specifications and retailer prices

From $831 SGD
$650 USD
As of October 28, 2026
Save $9,320 SGD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,150 SGD at Brilliant Earth · As of October 29, 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 LG781629148 or 781629148. Listed at 25 retailers as of October 28, 2026, with prices from $831 to $10,150, a $9,320 spread on the same certified stone. Brilliant Earth lists it at $10,150. 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 angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781629148
Dimensions10.16 × 10.20 × 6.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm10.20 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781629148
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.8%

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 28
Current: $10,150 SGD|Low: $713 SGD|High: $10,508 SGD|Avg: $2,229 SGD|-3.4%
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
October 29, 2026
Retailer 3$743 SGD
Retailer 9$832 SGD
Retailer 6$920 SGD
Retailer 13$1,025 SGD
Retailer 10$1,087 SGD
Retailer 17$1,246 SGD
Retailer 11$1,356 SGD
Retailer 2$1,430 SGD
Retailer 12$1,833 SGD
Retailer 14$1,859 SGD
Retailer 5$1,893 SGD
Retailer 16$2,103 SGD
Retailer 8$2,936 SGD
Retailer 7$2,965 SGD
Retailer 15$4,020 SGD
Retailer 4$4,095 SGD
Brilliant Earth$10,150 SGD

35 data points across 17 retailers

25 retailers$831 SGD to $10,150 SGD

Retailer 1
-
$743 SGD
$581 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$831 SGD
$650 USD
View
Final sale: no returns
A
Retailer 3
-
$832 SGD
$651 USD
View
A
Retailer 4
-
$920 SGD
$720 USD
View
Retailer 5
-
$920 SGD
$720 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,015 SGD
HK$6,200 HKD
View
Retailer 7
-
$1,025 SGD
£631 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,087 SGD
$850 USD
View
Retailer 9
-
$1,246 SGD
$975 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$1,356 SGD
€1,010 EUR
View
A
Retailer 11
-
$1,430 SGD
£881 GBP
View
A
Retailer 12
-
$1,833 SGD
ZAR 23,168 ZAR
View
Retailer 13
-
$1,859 SGD
A$2,237 AUD
View
Price last confirmed 10 days ago
A
Retailer 14
-
$1,883 SGD
$1,473 USD
View
A
Retailer 15
-
$1,893 SGD
A$2,278 AUD
View
Retailer 16
-
$2,103 SGD
$1,645 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$2,423 SGD
$1,895 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$2,936 SGD
View
Retailer 19
-
$2,937 SGD
$2,297 USD
View
Price last confirmed 7 days ago
B+
Retailer 20
-
$2,965 SGD
$2,319 USD
View
B+
Retailer 21
-
$2,982 SGD
$2,332 USD
View
B+
Retailer 22
-
$3,077 SGD
$2,407 USD
View
B+
Retailer 23
-
$4,020 SGD
£2,476 GBP
View
Retailer 24
-
$4,095 SGD
A$4,928 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
20987000A · Oct 29
$10,150 SGD
$7,940 USD
View
24 more retailers have this diamond
Prices start from $831 SGDSave up to $9,320 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
$831 SGD