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Cushion|Lab Grown|IGI

1.62ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG838640815

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG838640815

Diamond specifications and retailer prices

From $797 SGD
$623 USD
As of November 2, 2026
Save $1,829 SGD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,626 SGD at With Clarity · As of November 2, 2026
View at With Clarity

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 LG838640815 or 838640815. Listed at 17 retailers as of November 2, 2026, with prices from $797 to $2,626, a $1,829 spread on the same certified stone. With Clarity lists it at $2,626. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle49.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838640815
Dimensions8.46 × 5.54 × 3.75 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm5.54 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838640815
Side View
Table 66.0%Crown 34.3°Girdle: STK-THKPavilion 49.6°Culet: LargeDepth 67.7%

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: $2,146 SGD|Low: $568 SGD|High: $2,626 SGD|Avg: $1,394 SGD|-0.6%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 2$568 SGD
Retailer 3$797 SGD
Retailer 15$799 SGD
Retailer 12$898 SGD
Retailer 4$899 SGD
Retailer 7$912 SGD
Retailer 9$979 SGD
Retailer 10$1,023 SGD
Retailer 13$1,318 SGD
Retailer 8$1,431 SGD
Retailer 14$1,452 SGD
Retailer 5$1,878 SGD
Retailer 1$2,146 SGD
Retailer 11$2,219 SGD
Retailer 6$2,315 SGD
With Clarity$2,626 SGD

33 data points across 16 retailers

17 retailers$797 SGD to $2,626 SGD

Retailer 1
-
$568 SGD
$444 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$797 SGD
$623 USD
View
A
Retailer 3
-
$799 SGD
$625 USD
View
A
Retailer 4
-
$898 SGD
€669 EUR
View
B+
Retailer 5
-
$899 SGD
$703 USD
View
B+
Retailer 6
-
$912 SGD
$713 USD
View
B+
Retailer 7
-
$979 SGD
ZAR 12,372 ZAR
View
B+
Retailer 8
-
$1,023 SGD
£630 GBP
View
B+
Retailer 9
-
$1,318 SGD
A$1,586 AUD
View
B
Retailer 10
-
$1,431 SGD
$1,119 USD
View
Retailer 11
-
$1,452 SGD
$1,135 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$1,452 SGD
$1,135 USD
View
B
Retailer 13
-
$1,878 SGD
$1,468 USD
View
B
Retailer 14
-
$2,146 SGD
$1,678 USD
View
B
Retailer 15
-
$2,219 SGD
£1,366 GBP
View
Retailer 16
-
$2,315 SGD
$1,810 USD
View
Price last confirmed 31 days ago
Most Expensive
B
With Clarity
838640815 · Nov 2
$2,626 SGD
$2,053 USD
View
16 more retailers have this diamond
Prices start from $797 SGDSave up to $1,829 SGD

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
$797 SGD