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Cushion|Lab Grown|IGI

1.54ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG635466093

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG635466093

Diamond specifications and retailer prices

From €323 EUR
As of November 4, 2026
Save €1,115 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,438 EUR at MOH London · As of November 3, 2026
View at MOH London

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 LG635466093 or 635466093. Listed at 13 retailers as of November 3, 2026, with prices from €323 to €1,438, a €1,115 spread on the same certified stone. MOH London lists it at €1,438. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635466093
Dimensions6.72 × 6.66 × 4.52 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 mm6.66 mm1.54 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635466093
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,438 EUR|Low: €323 EUR|High: €1,539 EUR|Avg: €754 EUR|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 3€323 EUR
Retailer 5€366 EUR
Retailer 12€474 EUR
Retailer 7€475 EUR
Retailer 11€581 EUR
Retailer 10€588 EUR
Retailer 8€619 EUR
Retailer 6€635 EUR
Retailer 2€842 EUR
Retailer 9€861 EUR
Retailer 13€1,193 EUR
Retailer 4€1,393 EUR
MOH London€1,438 EUR

42 data points across 13 retailers

13 retailers€323 EUR to €1,438 EUR

A
Cheapest Retailer
-
€323 EUR
Final sale: no returns
Retailer 2
-
€366 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€474 EUR
View
A
Retailer 4
-
€475 EUR
View
A
Retailer 5
-
€581 EUR
View
A
Retailer 6
-
€588 EUR
View
A
Retailer 7
-
€619 EUR
View
B+
Retailer 8
-
€635 EUR
View
B+
Retailer 9
-
€842 EUR
View
B+
Retailer 10
-
€861 EUR
View
B
Retailer 11
-
€1,193 EUR
View
B
Retailer 12
-
€1,393 EUR
View
Most Expensive
B
MOH London
LG635466093 · Nov 3
€1,438 EUR
£1,276 GBP
View
12 more retailers have this diamond
Prices start from €323 EURSave up to €1,115 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
€323 EUR