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Cushion|Lab Grown|IGI

3.81ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • IGI LG776675601

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776675601

Diamond specifications and retailer prices

From $838 AUD
HK$4,600 HKD
As of November 1, 2026
Save $1,928 AUD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,766 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.81ct lab-grown cushion diamond

This 3.81ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776675601 or 776675601. Listed at 8 retailers as of November 1, 2026, with prices from $838 to $2,766, a $1,928 spread on the same certified stone. MOH London lists it at $2,766. 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776675601
Dimensions10.70 × 8.31 × 5.66 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.70 mm8.31 mm3.81 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776675601
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 68.1%

Caratlytics Score

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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: Nov 1
Current: $2,766 AUD|Low: $838 AUD|High: $2,781 AUD|Avg: $1,362 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$838 AUD
Retailer 2$880 AUD
Retailer 4$961 AUD
Retailer 8$1,186 AUD
Retailer 3$1,188 AUD
Retailer 5$1,231 AUD
Retailer 7$1,651 AUD
MOH London$2,766 AUD

5 data points across 8 retailers

8 retailers$838 AUD to $2,766 AUD

A
Cheapest Retailer
-
$838 AUD
HK$4,600 HKD
A
Retailer 2
-
$880 AUD
£487 GBP
View
A
Retailer 3
-
$961 AUD
$675 USD
View
B+
Retailer 4
-
$1,186 AUD
$833 USD
View
A
Retailer 5
-
$1,188 AUD
€795 EUR
View
A
Retailer 6
-
$1,231 AUD
$865 USD
View
A
Retailer 7
-
$1,651 AUD
$1,160 USD
View
Most Expensive
B+
MOH London
LG776675601 · Nov 1
$2,766 AUD
£1,530 GBP
View
7 more retailers have this diamond
Prices start from $838 AUDSave up to $1,928 AUD

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
$838 AUD