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Cushion|Lab Grown|IGI

1.54ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG598335031

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG598335031

Diamond specifications and retailer prices

From €319 EUR
$358 USD
As of November 1, 2026
Save €813 EUR (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,132 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598335031 or 598335031. Listed at 6 retailers as of November 1, 2026, with prices from €319 to €1,132, a €813 spread on the same certified stone. Brilliant Earth lists it at €1,132. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598335031
Dimensions6.68 × 6.68 × 4.51 mm
L/W Ratio1.00
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
6.68 mm6.68 mm1.54 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598335031
Side View
Table 63.0%Crown 33.5°Girdle: MED-THKPavilion 44.1°Culet: NoneDepth 67.5%

Caratlytics Score

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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: €1,132 EUR|Low: €314 EUR|High: €1,168 EUR|Avg: €674 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5€319 EUR
Retailer 2€398 EUR
Retailer 7€435 EUR
Retailer 8€473 EUR
Retailer 10€529 EUR
Retailer 9€771 EUR
Retailer 4€802 EUR
Retailer 6€951 EUR
Retailer 3€980 EUR
Retailer 11€1,030 EUR
Brilliant Earth€1,132 EUR

18 data points across 11 retailers

6 retailers€319 EUR to €1,132 EUR

B+
Cheapest Retailer
-
€319 EUR
$358 USD
A
Retailer 2
-
€398 EUR
View
Retailer 3
-
€771 EUR
A$1,331 AUD
View
Price last confirmed 37 days ago
B
Retailer 4
-
€802 EUR
$900 USD
View
B
Retailer 5
-
€951 EUR
$1,067 USD
View
Most Expensive
B
Brilliant Earth
22162199A · Nov 2
€1,132 EUR
$1,270 USD
View
5 more retailers have this diamond
Prices start from €319 EURSave up to €813 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
€319 EUR