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Cushion|Lab Grown|IGI

1.54ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG833607642

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833607642

Diamond specifications and retailer prices

From €266 EUR
£235 GBP
As of November 2, 2026
Save €798 EUR (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,064 EUR at MOH London · As of November 1, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833607642 or 833607642. Listed at 8 retailers as of November 1, 2026, with prices from €266 to €1,064, a €798 spread on the same certified stone. MOH London lists it at €1,064. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833607642
Dimensions8.44 × 5.84 × 3.99 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm5.84 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833607642
Side View
Table 62.0%Crown 36.3°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 68.3%

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 2
Current: €1,064 EUR|Low: €266 EUR|High: €1,070 EUR|Avg: €718 EUR|+11.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2€266 EUR
Retailer 3€383 EUR
Retailer 7€523 EUR
Retailer 4€531 EUR
Retailer 6€844 EUR
Retailer 5€942 EUR
Retailer 8€949 EUR
MOH London€1,064 EUR

32 data points across 8 retailers

8 retailers€266 EUR to €1,064 EUR

A
Cheapest Retailer
-
€266 EUR
£235 GBP
A
Retailer 2
-
€383 EUR
View
A
Retailer 3
-
€523 EUR
$587 USD
View
A
Retailer 4
-
€531 EUR
A$916 AUD
View
B+
Retailer 5
-
€844 EUR
$947 USD
View
B
Retailer 6
-
€942 EUR
$1,056 USD
View
Retailer 7
-
€949 EUR
SGD 1,438 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG833607642 · Nov 1
€1,064 EUR
£940 GBP
View
7 more retailers have this diamond
Prices start from €266 EURSave up to €798 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
€266 EUR