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Cushion|Lab Grown|IGI

1.34ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG792667709

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792667709

Diamond specifications and retailer prices

From $507 USD
As of October 28, 2026
Save $1,567 USD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,074 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.34ct lab-grown cushion diamond

This 1.34ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792667709 or 792667709. Listed at 15 retailers as of October 28, 2026, with prices from $507 to $2,074, a $1,567 spread on the same certified stone. MOH London lists it at $2,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792667709
Dimensions8.21 × 5.44 × 3.56 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.44 mm1.34 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792667709
Side View
Table 63.0%Crown 37.1°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 65.4%

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: $2,074 USD|Low: $507 USD|High: $2,088 USD|Avg: $1,163 USD|+0.6%
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
October 29, 2026
Retailer 11$507 USD
Retailer 13$561 USD
Retailer 6$597 USD
Retailer 10$752 USD
Retailer 8$755 USD
Retailer 4$867 USD
Retailer 2$926 USD
Retailer 7$965 USD
Retailer 9$1,379 USD
Retailer 5$1,631 USD
Retailer 3$1,780 USD
Retailer 12$2,000 USD
MOH London$2,074 USD

42 data points across 13 retailers

15 retailers$507 USD to $2,074 USD

A
Cheapest Retailer
-
$507 USD
Final sale: no returns
A
Retailer 2
-
$561 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$597 USD
£470 GBP
View
A
Retailer 4
-
$752 USD
View
A
Retailer 5
-
$755 USD
View
A
Retailer 6
-
$867 USD
View
A
Retailer 7
-
$926 USD
£729 GBP
View
A
Retailer 8
-
$965 USD
ZAR 15,587 ZAR
View
A
Retailer 9
-
$1,011 USD
View
B+
Retailer 10
-
$1,379 USD
A$2,121 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,631 USD
£1,284 GBP
View
B+
Retailer 12
-
$1,780 USD
SGD 2,405 SGD
View
B
Retailer 13
-
$1,837 USD
View
B
Retailer 14
-
$2,000 USD
View
Most Expensive
B
MOH London
LG792667709 · Oct 29
$2,074 USD
£1,633 GBP
View
14 more retailers have this diamond
Prices start from $507 USDSave up to $1,567 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
1.34ct Cushion
$507 USD