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Cushion|Lab Grown|IGI

1.54ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG840627456

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840627456

Diamond specifications and retailer prices

From €296 EUR
As of November 4, 2026
Save €1,488 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,784 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840627456 or 840627456. Listed at 16 retailers as of November 4, 2026, with prices from €296 to €1,784, a €1,488 spread on the same certified stone. Do Amore Diamonds lists it at €1,784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627456
Dimensions8.27 × 5.86 × 4.00 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.86 mm1.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627456
Side View
Table 64.0%Crown 34.1°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,784 EUR|Low: €219 EUR|High: €1,784 EUR|Avg: €721 EUR
Do Amore Diamonds
Retailer 2
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Retailer 19
November 5, 2026
Retailer 7€219 EUR
Retailer 12€296 EUR
Retailer 15€309 EUR
Retailer 18€348 EUR
Retailer 16€407 EUR
Retailer 5€435 EUR
Retailer 8€535 EUR
Retailer 4€566 EUR
Retailer 9€817 EUR
Retailer 10€826 EUR
Retailer 17€887 EUR
Retailer 14€1,000 EUR
Retailer 11€1,006 EUR
Retailer 19€1,013 EUR
Retailer 2€1,016 EUR
Retailer 3€1,127 EUR
Retailer 6€1,180 EUR
Retailer 13€1,595 EUR
Do Amore Diamonds€1,784 EUR

8 data points across 19 retailers

16 retailers€296 EUR to €1,784 EUR

A
Cheapest Retailer
-
€296 EUR
B+
Retailer 2
-
€309 EUR
View
A
Retailer 3
-
€348 EUR
View
A
Retailer 4
-
€407 EUR
View
Retailer 5
-
€435 EUR
View
Price last confirmed 13 days ago
Retailer 6
-
€566 EUR
View
Price last confirmed 12 days ago
Retailer 7
-
€817 EUR
View
Price last confirmed 15 days ago
Retailer 8
-
€826 EUR
View
Price last confirmed 13 days ago
B+
Retailer 9
-
€887 EUR
View
B
Retailer 10
-
€1,000 EUR
View
B
Retailer 11
-
€1,013 EUR
View
B
Retailer 12
-
€1,016 EUR
View
B
Retailer 13
-
€1,127 EUR
View
Retailer 14
-
€1,180 EUR
View
Price last confirmed 14 days ago
B
Retailer 15
-
€1,595 EUR
View
Most Expensive
B
Do Amore Diamonds
27-9663845C7 · Nov 4
€1,784 EUR
$2,010 USD
View
15 more retailers have this diamond
Prices start from €296 EURSave up to €1,488 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