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Cushion|Lab Grown|IGI

1.61ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG812606117

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG812606117

Diamond specifications and retailer prices

From $857 SGD
$670 USD
As of November 1, 2026
Save $161 SGD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,018 SGD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.61ct lab-grown cushion diamond

This 1.61ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812606117 or 812606117. Listed at 2 retailers as of November 1, 2026, with prices from $857 to $1,018, a $161 spread on the same certified stone. Yorxs lists it at $1,018. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812606117
Dimensions8.35 × 5.62 × 3.97 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.62 mm1.61 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812606117
Side View
Table 55.0%Crown 37.3°Girdle: STK-THKPavilion 45.2°Culet: NoneDepth 70.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $857 SGD|Low: $491 SGD|High: $1,082 SGD|Avg: $826 SGD|-10.4%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3$491 SGD
Retailer 1$857 SGD
Retailer 2$948 SGD
Yorxs$1,018 SGD

15 data points across 4 retailers

2 retailers$857 SGD to $1,018 SGD

A
Cheapest Retailer
-
$857 SGD
$670 USD
Most Expensive
B+
Yorxs
622065543 · Nov 2
$1,018 SGD
€758 EUR
View
1 more retailer has this diamond
Prices start from $857 SGDSave up to $161 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
1.61ct Cushion
$857 SGD