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Cushion|Lab Grown|IGI

1.50ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG826629024

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG826629024

Diamond specifications and retailer prices

From €366 EUR
As of November 4, 2026
Save €1,294 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,660 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826629024 or 826629024. Listed at 16 retailers as of November 4, 2026, with prices from €366 to €1,660, a €1,294 spread on the same certified stone. Brilliant Earth lists it at €1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826629024
Dimensions7.94 × 6.36 × 4.07 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.94 mm6.36 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826629024
Side View
Table 57.0%Crown 36.5°Girdle: STK-THKPavilion 38°Culet: LargeDepth 64.0%

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 4
Current: €1,553 EUR|Low: €366 EUR|High: €1,793 EUR|Avg: €1,057 EUR|-13.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9€366 EUR
Retailer 8€405 EUR
Retailer 7€497 EUR
Retailer 6€648 EUR
Retailer 2€723 EUR
Retailer 11€976 EUR
Retailer 3€1,290 EUR
Retailer 5€1,409 EUR
Retailer 10€1,534 EUR
Brilliant Earth€1,553 EUR
Retailer 4€1,576 EUR

42 data points across 11 retailers

16 retailers€366 EUR to €1,660 EUR

A
Cheapest Retailer
-
€366 EUR
Final sale: no returns
Retailer 2
-
€405 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€443 EUR
View
A
Retailer 4
-
€495 EUR
View
A
Retailer 5
-
€497 EUR
View
B+
Retailer 6
-
€543 EUR
View
B+
Retailer 7
-
€648 EUR
View
B+
Retailer 8
-
€723 EUR
View
Retailer 9
-
€976 EUR
View
Price last confirmed 38 days ago
B
Retailer 10
-
€1,290 EUR
View
B
Retailer 11
-
€1,336 EUR
View
B
Retailer 12
-
€1,409 EUR
View
B
Retailer 13
-
€1,534 EUR
View
B
Retailer 14
-
€1,553 EUR
View
B
Retailer 15
-
€1,576 EUR
View
Most Expensive
B
Brilliant Earth
21355979A · Nov 4
€1,660 EUR
$1,870 USD
View
15 more retailers have this diamond
Prices start from €366 EURSave up to €1,294 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
1.50ct Cushion
€366 EUR