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Cushion|Lab Grown|IGI

1.50ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG638468191

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG638468191

Diamond specifications and retailer prices

From €310 EUR
$348 USD
As of November 2, 2026
Save €1,776 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,086 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638468191 or 638468191. Listed at 15 retailers as of November 2, 2026, with prices from €310 to €2,086, a €1,776 spread on the same certified stone. Do Amore Diamonds lists it at €2,086. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638468191
Dimensions7.51 × 6.05 × 4.06 mm
L/W Ratio1.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm6.05 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638468191
Side View
Table 62.0%Crown 35.3°Girdle: THN-THKPavilion 34.4°Culet: NoneDepth 67.1%

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 2
Current: €2,086 EUR|Low: €310 EUR|High: €2,131 EUR|Avg: €843 EUR|-2.1%
Do Amore Diamonds
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
Retailer 15
November 3, 2026
Retailer 5€310 EUR
Retailer 14€359 EUR
Retailer 11€361 EUR
Retailer 15€390 EUR
Retailer 3€422 EUR
Retailer 12€525 EUR
Retailer 9€554 EUR
Retailer 2€569 EUR
Retailer 10€748 EUR
Retailer 13€918 EUR
Retailer 7€1,039 EUR
Retailer 4€1,181 EUR
Retailer 6€1,213 EUR
Retailer 8€1,287 EUR
Do Amore Diamonds€2,086 EUR

37 data points across 15 retailers

15 retailers€310 EUR to €2,086 EUR

A
Cheapest Retailer
-
€310 EUR
$348 USD
A
Retailer 2
-
€359 EUR
$403 USD
View
A
Retailer 3
-
€361 EUR
$405 USD
View
B+
Retailer 4
-
€390 EUR
$437 USD
View
A
Retailer 5
-
€422 EUR
HK$3,700 HKD
View
B+
Retailer 6
-
€525 EUR
$589 USD
View
A
Retailer 7
-
€554 EUR
ZAR 10,041 ZAR
View
A
Retailer 8
-
€569 EUR
£502 GBP
View
B+
Retailer 9
-
€748 EUR
A$1,290 AUD
View
B+
Retailer 10
-
€918 EUR
$1,030 USD
View
B
Retailer 11
-
€1,039 EUR
$1,165 USD
View
B
Retailer 12
-
€1,181 EUR
$1,324 USD
View
B
Retailer 13
-
€1,213 EUR
SGD 1,839 SGD
View
B
Retailer 14
-
€1,287 EUR
£1,137 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07890D4A5 · Nov 2
€2,086 EUR
$2,340 USD
View
14 more retailers have this diamond
Prices start from €310 EURSave up to €1,776 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
€310 EUR