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Cushion|Lab Grown|IGI

1.64ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG750586709

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG750586709

Diamond specifications and retailer prices

From €309 EUR
$345 USD
As of November 1, 2026
Save €609 EUR (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €917 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750586709 or 750586709. Listed at 5 retailers as of November 1, 2026, with prices from €309 to €917, a €609 spread on the same certified stone. MOH London lists it at €917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750586709
Dimensions7.37 × 6.45 × 4.04 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm6.45 mm1.64 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750586709
Side View
Table 65.0%Crown 34.3°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €917 EUR|Low: €309 EUR|High: €929 EUR|Avg: €581 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€309 EUR
Retailer 2€422 EUR
Retailer 4€497 EUR
Retailer 5€784 EUR
MOH London€917 EUR

35 data points across 5 retailers

5 retailers€309 EUR to €917 EUR

B+
Cheapest Retailer
-
€309 EUR
$345 USD
A
Retailer 2
-
€422 EUR
£371 GBP
View
A
Retailer 3
-
€497 EUR
$555 USD
View
Retailer 4
-
€784 EUR
$876 USD
View
Price last confirmed 14 days ago
Most Expensive
B+
MOH London
LG750586709 · Nov 1
€917 EUR
£807 GBP
View
4 more retailers have this diamond
Prices start from €309 EURSave up to €609 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
1.64ct Cushion
€309 EUR