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Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG784667078

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784667078

Diamond specifications and retailer prices

From $1,246 AUD
$875 USD
As of October 29, 2026
Save $3,623 AUD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,869 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784667078 or 784667078. Listed at 13 retailers as of October 29, 2026, with prices from $1,246 to $4,869, a $3,623 spread on the same certified stone. MOH London lists it at $4,869. 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

3.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784667078
Dimensions11.49 × 7.79 × 5.08 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm7.79 mm3.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784667078
Side View
Table 67.0%Crown 37.1°Girdle: MED-VTKPavilion 35.2°Culet: NoneDepth 65.2%

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: $4,869 AUD|Low: $1,246 AUD|High: $5,138 AUD|Avg: $2,970 AUD|-5.1%
MOH London
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
October 30, 2026
Retailer 13$1,246 AUD
Retailer 5$1,328 AUD
Retailer 8$1,559 AUD
Retailer 9$1,851 AUD
Retailer 2$1,981 AUD
Retailer 10$2,087 AUD
Retailer 4$2,916 AUD
Retailer 7$3,000 AUD
Retailer 11$3,481 AUD
Retailer 12$4,014 AUD
Retailer 14$4,368 AUD
Retailer 3$4,465 AUD
Retailer 6$4,554 AUD
MOH London$4,869 AUD

38 data points across 14 retailers

13 retailers$1,246 AUD to $4,869 AUD

A
Cheapest Retailer
-
$1,246 AUD
$875 USD
Final sale: no returns
Retailer 2
-
$1,328 AUD
$933 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,559 AUD
$1,095 USD
View
A
Retailer 4
-
$1,851 AUD
$1,300 USD
View
A
Retailer 5
-
$1,981 AUD
£1,096 GBP
View
A
Retailer 6
-
$2,087 AUD
$1,466 USD
View
Retailer 7
-
$2,916 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$3,000 AUD
ZAR 34,042 ZAR
View
B+
Retailer 9
-
$3,481 AUD
$2,445 USD
View
B+
Retailer 10
-
$4,014 AUD
£2,220 GBP
View
B+
Retailer 11
-
$4,368 AUD
$3,068 USD
View
B+
Retailer 12
-
$4,465 AUD
$3,136 USD
View
Most Expensive
B+
MOH London
LG784667078 · Oct 29
$4,869 AUD
£2,693 GBP
View
12 more retailers have this diamond
Prices start from $1,246 AUDSave up to $3,623 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
3.57ct Cushion
$1,246 AUD