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Cushion|Lab Grown|IGI

1.54ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG605341593

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG605341593

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of November 1, 2026
Save €816 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,025 EUR at MOH London · As of October 26, 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 very-good cut grade and certified by IGI LG605341593 or 605341593. Listed at 10 retailers as of October 26, 2026, with prices from €209 to €1,025, a €816 spread on the same certified stone. MOH London lists it at €1,025. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341593
Dimensions6.66 × 6.50 × 4.46 mm
L/W Ratio1.02
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
6.66 mm6.50 mm1.54 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341593
Side View
Table 67.0%Crown 33.6°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,025 EUR|Low: €176 EUR|High: €1,037 EUR|Avg: €607 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€209 EUR
Retailer 9€343 EUR
Retailer 6€399 EUR
Retailer 2€441 EUR
Retailer 8€461 EUR
Retailer 3€474 EUR
Retailer 4€815 EUR
Retailer 5€943 EUR
Retailer 10€975 EUR
MOH London€1,025 EUR

42 data points across 10 retailers

10 retailers€209 EUR to €1,025 EUR

A
Cheapest Retailer
-
€209 EUR
$234 USD
Final sale: no returns
A
Retailer 2
-
€343 EUR
$383 USD
View
B+
Retailer 3
-
€399 EUR
$446 USD
View
A
Retailer 4
-
€441 EUR
ZAR 7,965 ZAR
View
A
Retailer 5
-
€461 EUR
$515 USD
View
A
Retailer 6
-
€474 EUR
£417 GBP
View
B
Retailer 7
-
€815 EUR
$910 USD
View
B
Retailer 8
-
€943 EUR
$1,053 USD
View
B
Retailer 9
-
€975 EUR
$1,089 USD
View
Most Expensive
B
MOH London
LG605341593 · Oct 26
€1,025 EUR
£902 GBP
View
9 more retailers have this diamond
Prices start from €209 EURSave up to €816 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
€209 EUR