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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 €295 EUR
$330 USD
As of October 30, 2026
Save €1,495 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,790 EUR at Brilliant Earth · As of October 30, 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 30, 2026, with prices from €295 to €1,790, a €1,495 spread on the same certified stone. Brilliant Earth lists it at €1,790. 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
Color
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 30
Current: €1,790 EUR|Low: €295 EUR|High: €2,005 EUR|Avg: €853 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 31, 2026
Retailer 7€295 EUR
Retailer 3€328 EUR
Retailer 2€535 EUR
Retailer 5€536 EUR
Retailer 12€537 EUR
Retailer 11€563 EUR
Retailer 9€581 EUR
Retailer 6€628 EUR
Retailer 10€762 EUR
Retailer 8€1,133 EUR
Retailer 4€1,150 EUR
Retailer 14€1,231 EUR
Retailer 15€1,282 EUR
Retailer 13€1,315 EUR
Brilliant Earth€1,790 EUR

43 data points across 15 retailers

19 retailers€295 EUR to €1,790 EUR

A
Cheapest Retailer
-
€295 EUR
$330 USD
Final sale: no returns
A
Retailer 2
-
€328 EUR
$366 USD
View
A
Retailer 3
-
€535 EUR
View
A
Retailer 4
-
€536 EUR
$599 USD
View
A
Retailer 5
-
€537 EUR
$600 USD
View
A
Retailer 6
-
€563 EUR
ZAR 10,166 ZAR
View
A
Retailer 7
-
€581 EUR
£511 GBP
View
A
Retailer 8
-
€589 EUR
$658 USD
View
A
Retailer 9
-
€628 EUR
$702 USD
View
B+
Retailer 10
-
€762 EUR
A$1,310 AUD
View
B
Retailer 11
-
€1,097 EUR
$1,225 USD
View
B+
Retailer 12
-
€1,133 EUR
A$1,947 AUD
View
B
Retailer 13
-
€1,150 EUR
$1,285 USD
View
Retailer 14
-
€1,231 EUR
$1,375 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€1,260 EUR
$1,408 USD
View
B
Retailer 16
-
€1,282 EUR
£1,128 GBP
View
B
Retailer 17
-
€1,315 EUR
£1,157 GBP
View
B
Retailer 18
-
€1,433 EUR
$1,601 USD
View
Most Expensive
B
Brilliant Earth
9683108A · Oct 30
€1,790 EUR
$2,000 USD
View
18 more retailers have this diamond
Prices start from €295 EURSave up to €1,495 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
€295 EUR