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Cushion|Lab Grown|IGI

3.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG792628357

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792628357

Diamond specifications and retailer prices

From $610 USD
As of October 28, 2026
Save $2,230 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,840 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion 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 LG792628357 or 792628357. Listed at 23 retailers as of October 28, 2026, with prices from $610 to $2,840, a $2,230 spread on the same certified stone. MOH London lists it at $2,840. 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

3.09
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792628357
Dimensions9.76 × 7.40 × 4.98 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm7.40 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792628357
Side View
Table 64.0%Crown 39.2°Girdle: STK-VTKPavilion 31.3°Culet: NoneDepth 67.3%

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: $2,840 USD|Low: $677 USD|High: $2,859 USD|Avg: $1,492 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$677 USD
Retailer 5$758 USD
Retailer 10$780 USD
Retailer 3$908 USD
Retailer 2$1,037 USD
Retailer 7$1,048 USD
Retailer 8$1,440 USD
Retailer 6$1,470 USD
Retailer 9$1,519 USD
Retailer 4$2,353 USD
Retailer 12$2,388 USD
MOH London$2,840 USD

32 data points across 12 retailers

23 retailers$610 USD to $2,840 USD

A
Cheapest Retailer
-
$610 USD
Final sale: no returns
A
Retailer 2
-
$677 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$742 USD
HK$5,800 HKD
View
A
Retailer 4
-
$758 USD
£597 GBP
View
A
Retailer 5
-
$780 USD
View
B+
Retailer 6
-
$908 USD
View
A
Retailer 7
-
$957 USD
View
A
Retailer 8
-
$992 USD
€945 EUR
View
A
Retailer 9
-
$1,037 USD
€988 EUR
View
A
Retailer 10
-
$1,048 USD
£825 GBP
View
A
Retailer 11
-
$1,440 USD
A$2,215 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,446 USD
View
A
Retailer 13
-
$1,470 USD
ZAR 23,743 ZAR
View
A
Retailer 14
-
$1,519 USD
View
B+
Retailer 15
-
$1,966 USD
£1,548 GBP
View
B+
Retailer 16
-
$2,140 USD
SGD 2,892 SGD
View
B+
Retailer 17
-
$2,178 USD
View
B+
Retailer 18
-
$2,196 USD
View
B+
Retailer 19
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$2,229 USD
View
B+
Retailer 20
-
$2,297 USD
View
B+
Retailer 21
-
$2,353 USD
View
B+
Retailer 22
-
$2,388 USD
A$3,674 AUD
View
Price last confirmed 21 days ago
Most Expensive
B+
MOH London
LG792628357 · Oct 29
$2,840 USD
£2,236 GBP
View
22 more retailers have this diamond
Prices start from $610 USDSave up to $2,230 USD

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
3.09ct Cushion
$610 USD