Cushion|Lab Grown|GCAL

1.54ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • GCAL 312590332

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 312590332

Diamond specifications and retailer prices

From €342 EUR
$382 USD
As of October 30, 2026
Save €724 EUR (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,066 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 312590332. Listed at 8 retailers as of October 30, 2026, with prices from €342 to €1,066, a €724 spread on the same certified stone. MOH London lists it at €1,066. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle33.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 312590332
Dimensions7.47 × 6.10 × 4.05 mm
L/W Ratio1.22
Culet sizeNone
Top View
7.47 mm6.10 mm1.54 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 312590332
Side View
Table 62.0%Crown 35.5°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 66.4%

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: Oct 30
Current: €1,066 EUR|Low: €302 EUR|High: €1,072 EUR|Avg: €662 EUR|+7.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€342 EUR
Retailer 7€358 EUR
Retailer 2€443 EUR
Retailer 3€653 EUR
Retailer 4€759 EUR
Retailer 6€896 EUR
Retailer 8€1,008 EUR
MOH London€1,066 EUR

43 data points across 8 retailers

8 retailers€342 EUR to €1,066 EUR

A
Cheapest Retailer
-
€342 EUR
$382 USD
B+
Retailer 2
-
€358 EUR
$400 USD
View
B+
Retailer 3
-
€443 EUR
£390 GBP
View
B+
Retailer 4
-
€653 EUR
£574 GBP
View
B
Retailer 5
-
€759 EUR
CA$1,177 CAD
View
B
Retailer 6
-
€896 EUR
$1,001 USD
View
B
Retailer 7
-
€1,008 EUR
$1,126 USD
View
Most Expensive
B
MOH London
312590332 · Nov 1
€1,066 EUR
£938 GBP
View
7 more retailers have this diamond
Prices start from €342 EURSave up to €724 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
€342 EUR