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Cushion|Lab Grown|IGI

1.21ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG760568360

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG760568360

Diamond specifications and retailer prices

From $992 USD
As of November 1, 2026
Save $246 USD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,783 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760568360 or 760568360. Listed at 4 retailers as of November 1, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760568360
Dimensions8.11 × 5.26 × 3.39 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.26 mm1.21 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760568360
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 38.6°Culet: LargeDepth 64.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $1,238 USD|Low: $750 USD|High: $3,305 USD|Avg: $1,756 USD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 3, 2026
Retailer 3$750 USD
Retailer 4$992 USD
Retailer 1$1,238 USD
Taylor and Hart$2,783 USD
Retailer 2$3,260 USD

31 data points across 5 retailers

4 retailers$992 USD to $1,238 USD

B
Cheapest Retailer
-
$992 USD
B
Retailer 2
-
$1,238 USD
£975 GBP
View
Most Expensive
Taylor and Hart
CHY5E1W · Oct 31
$2,783 USD
View
Price under review
2 more retailers have this diamond
Prices start from $992 USDSave up to $246 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.

B
1.21ct Cushion
$992 USD