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Cushion|Lab Grown|IGI

1.50ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG807673772

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG807673772

Diamond specifications and retailer prices

From €439 EUR
$490 USD
As of October 30, 2026
Save €1,356 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,795 EUR at MOH London · As of October 29, 2026
View at MOH London

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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807673772 or 807673772. Listed at 11 retailers as of October 29, 2026, with prices from €439 to €1,795, a €1,356 spread on the same certified stone. MOH London lists it at €1,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807673772
Dimensions7.51 × 6.16 × 3.92 mm
L/W Ratio1.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm6.16 mm1.50 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807673772
Side View
Table 65.0%Crown 38.2°Girdle: THK-VTKPavilion 41.1°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,795 EUR|Low: €312 EUR|High: €1,806 EUR|Avg: €952 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11€439 EUR
Retailer 3€466 EUR
Retailer 9€486 EUR
Retailer 8€613 EUR
Retailer 6€764 EUR
Retailer 10€766 EUR
Retailer 7€835 EUR
Retailer 5€877 EUR
Retailer 2€897 EUR
Retailer 12€1,419 EUR
Retailer 4€1,592 EUR
MOH London€1,795 EUR

29 data points across 12 retailers

11 retailers€439 EUR to €1,795 EUR

A
Cheapest Retailer
-
€439 EUR
$490 USD
Final sale: no returns
A
Retailer 2
-
€466 EUR
$521 USD
View
A
Retailer 3
-
€486 EUR
$543 USD
View
A
Retailer 4
-
€613 EUR
$685 USD
View
B+
Retailer 5
-
€764 EUR
$853 USD
View
B+
Retailer 6
-
€766 EUR
$856 USD
View
B+
Retailer 7
-
€835 EUR
ZAR 15,073 ZAR
View
B+
Retailer 8
-
€877 EUR
$980 USD
View
B
Retailer 9
-
€897 EUR
View
B
Retailer 10
-
€1,592 EUR
$1,779 USD
View
Most Expensive
B
MOH London
LG807673772 · Oct 29
€1,795 EUR
£1,579 GBP
View
10 more retailers have this diamond
Prices start from €439 EURSave up to €1,356 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
€439 EUR