Cushion|Lab Grown|GCAL

1.54ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • GCAL 330900138

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 330900138

Diamond specifications and retailer prices

From €230 EUR
$257 USD
As of November 1, 2026
Save €899 EUR (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,129 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 GCAL 330900138. Listed at 9 retailers as of October 26, 2026, with prices from €230 to €1,129, a €899 spread on the same certified stone. MOH London lists it at €1,129. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle32.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330900138
Dimensions8.16 × 6.13 × 3.92 mm
L/W Ratio1.33
Culet sizeNone
Top View
8.16 mm6.13 mm1.54 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330900138
Side View
Table 61.0%Crown 34.5°Girdle: Slightly ThickPavilion 32.6°Culet: NoneDepth 64.1%

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 1
Current: €1,129 EUR|Low: €230 EUR|High: €1,133 EUR|Avg: €694 EUR|+3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€230 EUR
Retailer 6€347 EUR
Retailer 8€378 EUR
Retailer 3€468 EUR
Retailer 2€691 EUR
Retailer 5€808 EUR
Retailer 7€955 EUR
Retailer 9€1,057 EUR
MOH London€1,129 EUR

23 data points across 9 retailers

9 retailers€230 EUR to €1,129 EUR

A
Cheapest Retailer
-
€230 EUR
$257 USD
Final sale: no returns
A
Retailer 2
-
€347 EUR
$388 USD
View
B+
Retailer 3
-
€378 EUR
$422 USD
View
A
Retailer 4
-
€468 EUR
£411 GBP
View
B+
Retailer 5
-
€691 EUR
£608 GBP
View
B
Retailer 6
-
€808 EUR
CA$1,254 CAD
View
B
Retailer 7
-
€955 EUR
$1,067 USD
View
B
Retailer 8
-
€1,057 EUR
$1,181 USD
View
Most Expensive
B
MOH London
330900138 · Oct 26
€1,129 EUR
£993 GBP
View
8 more retailers have this diamond
Prices start from €230 EURSave up to €899 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
€230 EUR