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Cushion|Lab Grown|IGI

1.62ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG839611832

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839611832

Diamond specifications and retailer prices

From $294 USD
£231 GBP
As of November 2, 2026
Save $881 USD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,175 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.62ct lab-grown cushion diamond

This 1.62ct 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 LG839611832 or 839611832. Listed at 8 retailers as of November 1, 2026, with prices from $294 to $1,175, a $881 spread on the same certified stone. MOH London lists it at $1,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611832
Dimensions8.26 × 6.08 × 4.11 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm6.08 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839611832
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.6%

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: Nov 2
Current: $1,175 USD|Low: $294 USD|High: $1,181 USD|Avg: $788 USD|+9.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$294 USD
Retailer 4$423 USD
Retailer 2$586 USD
Retailer 7$587 USD
Retailer 6$931 USD
Retailer 5$1,038 USD
Retailer 8$1,052 USD
MOH London$1,175 USD

27 data points across 8 retailers

8 retailers$294 USD to $1,175 USD

A
Cheapest Retailer
-
$294 USD
£231 GBP
A
Retailer 2
-
$423 USD
€403 EUR
View
A
Retailer 3
-
$586 USD
A$901 AUD
View
A
Retailer 4
-
$587 USD
View
B+
Retailer 5
-
$931 USD
View
B+
Retailer 6
-
$1,038 USD
View
Retailer 7
-
$1,052 USD
SGD 1,422 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG839611832 · Nov 1
$1,175 USD
£925 GBP
View
7 more retailers have this diamond
Prices start from $294 USDSave up to $881 USD

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
1.62ct Cushion
$294 USD