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Cushion|Lab Grown|IGI

1.50ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG764699669

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG764699669

Diamond specifications and retailer prices

From €230 EUR
$257 USD
As of October 25, 2026
Save €781 EUR (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,011 EUR at Brilliant Earth · As of October 31, 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 very-good cut grade and certified by IGI LG764699669 or 764699669. Listed at 16 retailers as of October 25, 2026, with prices from €230 to €1,011, a €781 spread on the same certified stone. Brilliant Earth lists it at €1,011. 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

1.50
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764699669
Dimensions6.54 × 6.26 × 4.07 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
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
6.54 mm6.26 mm1.50 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764699669
Side View
Table 66.0%Crown 44.3°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 65.0%

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: Oct 25
Current: €1,011 EUR|Low: €215 EUR|High: €1,155 EUR|Avg: €669 EUR|-12.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 11€230 EUR
Retailer 6€309 EUR
Retailer 8€384 EUR
Retailer 7€424 EUR
Retailer 12€449 EUR
Retailer 13€458 EUR
Retailer 10€593 EUR
Retailer 4€787 EUR
Retailer 5€858 EUR
Retailer 9€895 EUR
Retailer 3€900 EUR
Retailer 2€922 EUR
Retailer 14€937 EUR
Brilliant Earth€1,011 EUR

43 data points across 14 retailers

16 retailers€230 EUR to €1,011 EUR

A
Cheapest Retailer
-
€230 EUR
$257 USD
B+
Retailer 2
-
€309 EUR
$345 USD
View
A
Retailer 3
-
€384 EUR
View
B+
Retailer 4
-
€424 EUR
£373 GBP
View
A
Retailer 5
-
€449 EUR
$502 USD
View
A
Retailer 6
-
€458 EUR
$512 USD
View
B+
Retailer 7
-
€593 EUR
$663 USD
View
B
Retailer 8
-
€744 EUR
SGD 1,123 SGD
View
Retailer 9
-
€787 EUR
$880 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
€858 EUR
A$1,474 AUD
View
B
Retailer 11
-
€860 EUR
$961 USD
View
Retailer 12
-
€895 EUR
$1,000 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
€900 EUR
£792 GBP
View
B
Retailer 14
-
€922 EUR
£811 GBP
View
B
Retailer 15
-
€937 EUR
$1,047 USD
View
Most Expensive
B
Brilliant Earth
17837517A · Oct 31
€1,011 EUR
$1,130 USD
View
15 more retailers have this diamond
Prices start from €230 EURSave up to €781 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
€230 EUR