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Cushion|Lab Grown|IGI

1.26ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG841641870

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841641870

Diamond specifications and retailer prices

From €245 EUR
£216 GBP
As of November 2, 2026
Save €711 EUR (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €956 EUR at MOH London · As of November 1, 2026
View at MOH London

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 LG841641870 or 841641870. Listed at 11 retailers as of November 1, 2026, with prices from €245 to €956, a €711 spread on the same certified stone. MOH London lists it at €956. 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 angle28.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641870
Dimensions7.40 × 5.90 × 4.04 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.90 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641870
Side View
Table 65.0%Crown 28.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 68.5%

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: €956 EUR|Low: €244 EUR|High: €960 EUR|Avg: €502 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€245 EUR
Retailer 6€353 EUR
Retailer 11€360 EUR
Retailer 7€365 EUR
Retailer 5€367 EUR
Retailer 9€415 EUR
Retailer 10€493 EUR
Retailer 4€498 EUR
Retailer 8€633 EUR
Retailer 3€705 EUR
MOH London€956 EUR

16 data points across 11 retailers

11 retailers€245 EUR to €956 EUR

A
Cheapest Retailer
-
€245 EUR
£216 GBP
A
Retailer 2
-
€353 EUR
ZAR 6,393 ZAR
View
A
Retailer 3
-
€360 EUR
$404 USD
View
A
Retailer 4
-
€365 EUR
View
A
Retailer 5
-
€367 EUR
£324 GBP
View
A
Retailer 6
-
€415 EUR
$465 USD
View
B+
Retailer 7
-
€493 EUR
$553 USD
View
B+
Retailer 8
-
€498 EUR
A$860 AUD
View
B+
Retailer 9
-
€633 EUR
$710 USD
View
B+
Retailer 10
-
€705 EUR
$791 USD
View
Most Expensive
B
MOH London
LG841641870 · Nov 1
€956 EUR
£844 GBP
View
10 more retailers have this diamond
Prices start from €245 EURSave up to €711 EUR

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
1.26ct Cushion
€245 EUR