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Cushion|Lab Grown|IGI

1.49ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG772669129

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

Certificate IGI LG772669129

Diamond specifications and retailer prices

From £345 GBP
$460 USD
As of October 28, 2026
Save £864 GBP (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,209 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown cushion diamond

This 1.49ct 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 LG772669129 or 772669129. Listed at 6 retailers as of October 28, 2026, with prices from £345 to £1,209, a £864 spread on the same certified stone. Brilliant Earth lists it at £1,209. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772669129
Dimensions6.67 × 6.67 × 6.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.67 mm6.67 mm1.49 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772669129
Side View
Table 60.0%Crown 35°Girdle: THK-VTKPavilion 36.6°Culet: NoneDepth 62.4%

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: £1,209 GBP|Low: £317 GBP|High: £1,247 GBP|Avg: £613 GBP|+2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5£345 GBP
Retailer 2£407 GBP
Retailer 7£451 GBP
Retailer 4£539 GBP
Retailer 6£668 GBP
Retailer 3£752 GBP
Retailer 8£796 GBP
Brilliant Earth£1,209 GBP

14 data points across 8 retailers

6 retailers£345 GBP to £1,209 GBP

A
Cheapest Retailer
-
£345 GBP
$460 USD
A
Retailer 2
-
£407 GBP
€516 EUR
View
A
Retailer 3
-
£539 GBP
$718 USD
View
B+
Retailer 4
-
£682 GBP
$908 USD
View
B+
Retailer 5
-
£752 GBP
A$1,540 AUD
View
Most Expensive
B
Brilliant Earth
18615796A · Oct 29
£1,209 GBP
$1,610 USD
View
5 more retailers have this diamond
Prices start from £345 GBPSave up to £864 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
1.49ct Cushion
£345 GBP