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Cushion|Lab Grown|IGI

1.34ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG790648385

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

Certificate IGI LG790648385

Diamond specifications and retailer prices

From £176 GBP
$235 USD
As of October 30, 2026
Save £744 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £920 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790648385 or 790648385. Listed at 13 retailers as of October 30, 2026, with prices from £176 to £920, a £744 spread on the same certified stone. Reve Diamonds lists it at £920. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790648385
Dimensions6.41 × 6.38 × 3.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.38 mm1.34 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790648385
Side View
Table 56.0%Crown 33.1°Girdle: STK-THKPavilion 32.1°Culet: NoneDepth 61.1%

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: Oct 30
Current: £361 GBP|Low: £176 GBP|High: £920 GBP|Avg: £453 GBP|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 8£176 GBP
Retailer 7£196 GBP
Retailer 6£241 GBP
Retailer 4£336 GBP
Retailer 10£336 GBP
Retailer 1£361 GBP
Retailer 2£382 GBP
Retailer 5£478 GBP
Retailer 9£767 GBP
Retailer 3£788 GBP
Reve Diamonds£920 GBP

43 data points across 11 retailers

13 retailers£176 GBP to £920 GBP

A
Cheapest Retailer
-
£176 GBP
$235 USD
Final sale: no returns
A
Retailer 2
-
£196 GBP
$261 USD
View
Retailer 3
-
£241 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
£336 GBP
ZAR 7,230 ZAR
View
A
Retailer 5
-
£336 GBP
$448 USD
View
A
Retailer 6
-
£361 GBP
View
A
Retailer 7
-
£382 GBP
$509 USD
View
A
Retailer 8
-
£425 GBP
$566 USD
View
A
Retailer 9
-
£478 GBP
A$980 AUD
View
B+
Retailer 10
-
£669 GBP
$891 USD
View
B+
Retailer 11
-
£767 GBP
View
B+
Retailer 12
-
£788 GBP
View
Most Expensive
B
Reve Diamonds
FEE3E8A4A · Oct 30
£920 GBP
$1,226 USD
View
12 more retailers have this diamond
Prices start from £176 GBPSave up to £744 GBP

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
£176 GBP