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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 €369 EUR
$412 USD
As of October 30, 2026
Save €1,412 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,781 EUR at Brilliant Earth · As of October 26, 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 October 26, 2026, with prices from €369 to €1,781, a €1,412 spread on the same certified stone. Brilliant Earth lists it at €1,781. 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
Color
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: Oct 30
Current: €1,674 EUR|Low: €369 EUR|High: €1,808 EUR|Avg: €1,024 EUR|-7.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10€369 EUR
Retailer 9€408 EUR
Retailer 8€501 EUR
Retailer 4€548 EUR
Retailer 6€651 EUR
Retailer 5€736 EUR
Retailer 12€985 EUR
Retailer 3€1,302 EUR
Retailer 2€1,541 EUR
Retailer 11€1,547 EUR
Retailer 7€1,603 EUR
Brilliant Earth€1,674 EUR

37 data points across 12 retailers

16 retailers€369 EUR to €1,781 EUR

A
Cheapest Retailer
-
€369 EUR
$412 USD
Final sale: no returns
A
Retailer 2
-
€408 EUR
$456 USD
View
A
Retailer 3
-
€447 EUR
HK$3,900 HKD
View
A
Retailer 4
-
€499 EUR
$558 USD
View
A
Retailer 5
-
€501 EUR
$560 USD
View
B+
Retailer 6
-
€548 EUR
$612 USD
View
B+
Retailer 7
-
€651 EUR
View
B+
Retailer 8
-
€736 EUR
£648 GBP
View
Retailer 9
-
€985 EUR
$1,100 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
€1,302 EUR
SGD 1,965 SGD
View
B
Retailer 11
-
€1,347 EUR
$1,505 USD
View
B
Retailer 12
-
€1,541 EUR
$1,722 USD
View
B
Retailer 13
-
€1,547 EUR
$1,729 USD
View
B
Retailer 14
-
€1,603 EUR
£1,410 GBP
View
B
Retailer 15
-
€1,674 EUR
$1,870 USD
View
Most Expensive
B
Brilliant Earth
21210732A · Oct 26
€1,781 EUR
$1,990 USD
View
15 more retailers have this diamond
Prices start from €369 EURSave up to €1,412 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
€369 EUR