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Cushion|Lab Grown|IGI

1.54ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG626437512

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG626437512

Diamond specifications and retailer prices

From €329 EUR
As of November 5, 2026
Save €1,177 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,506 EUR at Brilliant Earth · As of November 5, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626437512 or 626437512. Listed at 13 retailers as of November 5, 2026, with prices from €329 to €1,506, a €1,177 spread on the same certified stone. Brilliant Earth lists it at €1,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626437512
Dimensions6.72 × 6.68 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm6.68 mm1.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626437512
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 65.7%

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: Nov 5
Current: €1,506 EUR|Low: €243 EUR|High: €1,506 EUR|Avg: €654 EUR|+9.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12€243 EUR
Retailer 2€329 EUR
Retailer 10€375 EUR
Retailer 9€455 EUR
Retailer 5€456 EUR
Retailer 6€508 EUR
Retailer 3€537 EUR
Retailer 8€757 EUR
Retailer 4€829 EUR
Retailer 11€982 EUR
Retailer 7€1,064 EUR
Brilliant Earth€1,506 EUR

41 data points across 12 retailers

13 retailers€329 EUR to €1,506 EUR

Retailer 1
-
€243 EUR
Price last confirmed 12 days ago
A
Retailer 2
-
€329 EUR
View
A
Retailer 3
-
€375 EUR
View
A
Retailer 4
-
€455 EUR
View
A
Retailer 5
-
€456 EUR
View
A
Retailer 6
-
€508 EUR
View
A
Retailer 7
-
€537 EUR
View
B+
Retailer 8
-
€722 EUR
View
B+
Retailer 9
-
€757 EUR
View
Retailer 10
-
€829 EUR
View
Price last confirmed 19 days ago
Retailer 11
-
€982 EUR
View
Price last confirmed 8 days ago
B
Retailer 12
-
€1,064 EUR
View
Most Expensive
B
Brilliant Earth
9863762A · Nov 5
€1,506 EUR
$1,690 USD
View
12 more retailers have this diamond
Prices start from €329 EURSave up to €1,177 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
€329 EUR