Cushion|Lab Grown|IGI

1.50ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG530293303

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG530293303

Diamond specifications and retailer prices

From €1,477 EUR
$1,650 USD
As of October 31, 2026
Save €1,084 EUR (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,067 EUR at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 1.5ct lab-grown cushion diamond

This 1.5ct 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 top-tier cut grade and certified by IGI LG530293303 or 530293303. Listed at 10 retailers as of October 31, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293303
Dimensions8.08 × 5.70 × 3.78 mm
L/W Ratio1.42
Girdle conditionFaceted
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
8.08 mm5.70 mm1.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293303
Side View
Table 60.5%Crown 31°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,067 EUR|Low: €1,348 EUR|High: €5,662 EUR|Avg: €2,857 EUR|+0.7%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€1,477 EUR
Retailer 7€1,889 EUR
Retailer 6€1,957 EUR
Retailer 9€2,108 EUR
Retailer 3€2,561 EUR
Retailer 4€2,691 EUR
Loose Grown Diamond€3,067 EUR
Retailer 8€4,051 EUR
Retailer 2€5,588 EUR

41 data points across 9 retailers

10 retailers€1,477 EUR to €2,561 EUR

B
Cheapest Retailer
-
€1,477 EUR
$1,650 USD
B
Retailer 2
-
€1,889 EUR
$2,110 USD
View
Final sale: no returns
Retailer 3
-
€1,957 EUR
$2,186 USD
View
Price last confirmed 21 days ago
B
Retailer 4
-
€2,108 EUR
$2,355 USD
View
B
Retailer 5
-
€2,561 EUR
£2,253 GBP
View
Retailer 6
-
€2,691 EUR
£2,367 GBP
View
Price under review
Most Expensive
Loose Grown Diamond
530293303 · Nov 1
€3,067 EUR
$3,426 USD
View
Price under review
6 more retailers have this diamond
Prices start from €1,477 EURSave up to €1,084 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.

B
1.50ct Cushion
€1,477 EUR