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Cushion|Lab Grown|IGI

1.54ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG626435264

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG626435264

Diamond specifications and retailer prices

From €296 EUR
$330 USD
As of October 28, 2026
Save €1,500 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,797 EUR at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626435264 or 626435264. Listed at 19 retailers as of October 25, 2026, with prices from €296 to €1,797, a €1,500 spread on the same certified stone. Brilliant Earth lists it at €1,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626435264
Dimensions7.72 × 6.09 × 4.21 mm
L/W Ratio1.27
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
7.72 mm6.09 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626435264
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 69.1%

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 28
Current: €1,797 EUR|Low: €296 EUR|High: €2,013 EUR|Avg: €854 EUR|-10.7%
Brilliant Earth
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
Retailer 15
October 30, 2026
Retailer 7€296 EUR
Retailer 3€329 EUR
Retailer 5€538 EUR
Retailer 12€539 EUR
Retailer 9€542 EUR
Retailer 11€565 EUR
Retailer 8€583 EUR
Retailer 6€631 EUR
Retailer 10€765 EUR
Retailer 2€1,137 EUR
Retailer 4€1,155 EUR
Retailer 14€1,235 EUR
Retailer 15€1,287 EUR
Retailer 13€1,320 EUR
Brilliant Earth€1,797 EUR

44 data points across 15 retailers

19 retailers€296 EUR to €1,797 EUR

A
Cheapest Retailer
-
€296 EUR
$330 USD
Final sale: no returns
A
Retailer 2
-
€329 EUR
$366 USD
View
A
Retailer 3
-
€538 EUR
$599 USD
View
A
Retailer 4
-
€539 EUR
$600 USD
View
A
Retailer 5
-
€542 EUR
View
A
Retailer 6
-
€565 EUR
ZAR 10,166 ZAR
View
A
Retailer 7
-
€583 EUR
£511 GBP
View
A
Retailer 8
-
€591 EUR
$658 USD
View
A
Retailer 9
-
€631 EUR
$702 USD
View
B+
Retailer 10
-
€765 EUR
A$1,310 AUD
View
B
Retailer 11
-
€1,101 EUR
$1,225 USD
View
B+
Retailer 12
-
€1,137 EUR
A$1,947 AUD
View
B
Retailer 13
-
€1,155 EUR
$1,285 USD
View
Retailer 14
-
€1,235 EUR
$1,375 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€1,265 EUR
$1,408 USD
View
B
Retailer 16
-
€1,287 EUR
£1,128 GBP
View
B
Retailer 17
-
€1,320 EUR
£1,157 GBP
View
B
Retailer 18
-
€1,438 EUR
$1,601 USD
View
Most Expensive
B
Brilliant Earth
9683108A · Oct 25
€1,797 EUR
$2,000 USD
View
18 more retailers have this diamond
Prices start from €296 EURSave up to €1,500 EUR

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
1.54ct Cushion
€296 EUR