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Cushion|Lab Grown|IGI

1.26ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG618436890

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG618436890

Diamond specifications and retailer prices

From €384 EUR
$431 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €384 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618436890 or 618436890. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618436890
Dimensions7.20 × 5.70 × 3.89 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.20 mm5.70 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618436890
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €384 EUR|Low: €121 EUR|High: €1,560 EUR|Avg: €693 EUR|+2.1%
B2C Jewels
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September 23, 2026
Retailer 2€121 EUR
Retailer 17€232 EUR
Retailer 5€285 EUR
Retailer 11€312 EUR
Retailer 14€351 EUR
Retailer 10€360 EUR
B2C Jewels€384 EUR
Retailer 16€423 EUR
Retailer 15€456 EUR
Retailer 7€498 EUR
Retailer 8€517 EUR
Retailer 4€795 EUR
Retailer 12€835 EUR
Retailer 3€1,033 EUR
Retailer 13€1,097 EUR
Retailer 9€1,520 EUR
Retailer 6€1,542 EUR

43 data points across 17 retailers

1 retailer

B+
B2C Jewels
22183588 · Nov 1
€384 EUR
$431 USD
View

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+
1.26ct Cushion
€384 EUR