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Cushion|Lab Grown|IGI

3.81ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG755511734

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG755511734

Diamond specifications and retailer prices

From $744 SGD
$582 USD
As of October 31, 2026
Save $4,459 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,203 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.81ct lab-grown cushion diamond

This 3.81ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755511734 or 755511734. Listed at 19 retailers as of October 31, 2026, with prices from $744 to $5,203, a $4,459 spread on the same certified stone. Brilliant Earth lists it at $5,203. 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

3.81
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755511734
Dimensions8.83 × 8.70 × 5.96 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
8.83 mm8.70 mm3.81 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755511734
Side View
Table 64.0%Crown 33°Girdle: MED-THKPavilion 38°Culet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,203 SGD|Low: $744 SGD|High: $5,408 SGD|Avg: $1,971 SGD|-3.8%
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
November 1, 2026
Retailer 8$744 SGD
Retailer 5$826 SGD
Retailer 10$874 SGD
Retailer 13$1,004 SGD
Retailer 15$1,099 SGD
Retailer 12$1,247 SGD
Retailer 11$1,270 SGD
Retailer 3$1,321 SGD
Retailer 14$1,745 SGD
Retailer 16$1,778 SGD
Retailer 17$1,906 SGD
Retailer 7$1,938 SGD
Retailer 9$2,686 SGD
Retailer 4$2,836 SGD
Retailer 6$3,064 SGD
Retailer 2$3,448 SGD
Brilliant Earth$5,203 SGD

32 data points across 17 retailers

19 retailers$744 SGD to $5,203 SGD

A
Cheapest Retailer
-
$744 SGD
$582 USD
Final sale: no returns
Retailer 2
-
$826 SGD
$646 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$874 SGD
£538 GBP
View
A
Retailer 4
-
$1,004 SGD
$785 USD
View
B+
Retailer 5
-
$1,099 SGD
$860 USD
View
A
Retailer 6
-
$1,247 SGD
€929 EUR
View
A
Retailer 7
-
$1,270 SGD
£782 GBP
View
A
Retailer 8
-
$1,321 SGD
$1,033 USD
View
A
Retailer 9
-
$1,745 SGD
A$2,100 AUD
View
Retailer 10
-
$1,778 SGD
ZAR 22,463 ZAR
View
Price last confirmed 8 days ago
A
Retailer 11
-
$1,906 SGD
$1,491 USD
View
A
Retailer 12
-
$1,938 SGD
$1,516 USD
View
B+
Retailer 13
-
$2,416 SGD
£1,488 GBP
View
B+
Retailer 14
-
$2,686 SGD
$2,101 USD
View
B+
Retailer 15
-
$2,836 SGD
$2,218 USD
View
B+
Retailer 16
-
$3,064 SGD
$2,397 USD
View
B+
Retailer 17
-
$3,448 SGD
£2,124 GBP
View
Retailer 18
-
$5,033 SGD
$3,937 USD
View
Price last confirmed 53 days ago
Most Expensive
B
Brilliant Earth
18922675A · Oct 31
$5,203 SGD
$4,070 USD
View
18 more retailers have this diamond
Prices start from $744 SGDSave up to $4,459 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
3.81ct Cushion
$744 SGD