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Cushion|Lab Grown|IGI

1.42ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG771623294

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG771623294

Diamond specifications and retailer prices

From €253 EUR
As of November 4, 2026
Save €1,458 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,711 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.42ct lab-grown cushion diamond

This 1.42ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771623294 or 771623294. Listed at 15 retailers as of November 4, 2026, with prices from €253 to €1,711, a €1,458 spread on the same certified stone. Brilliant Earth lists it at €1,711. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771623294
Dimensions6.57 × 6.57 × 4.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.57 mm6.57 mm1.42 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771623294
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 66.5%

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 4
Current: €1,711 EUR|Low: €253 EUR|High: €1,764 EUR|Avg: €675 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4€253 EUR
Retailer 3€281 EUR
Retailer 12€379 EUR
Retailer 9€423 EUR
Retailer 6€484 EUR
Retailer 8€502 EUR
Retailer 2€529 EUR
Retailer 5€687 EUR
Retailer 11€690 EUR
Retailer 10€1,091 EUR
Retailer 7€1,124 EUR
Brilliant Earth€1,711 EUR

42 data points across 12 retailers

15 retailers€253 EUR to €1,711 EUR

A
Cheapest Retailer
-
€253 EUR
Final sale: no returns
Retailer 2
-
€281 EUR
View
Price last confirmed 12 days ago
B+
Retailer 3
-
€379 EUR
View
A
Retailer 4
-
€423 EUR
View
A
Retailer 5
-
€484 EUR
View
A
Retailer 6
-
€502 EUR
View
A
Retailer 7
-
€529 EUR
View
B+
Retailer 8
-
€686 EUR
View
B+
Retailer 9
-
€687 EUR
View
B+
Retailer 10
-
€690 EUR
View
B
Retailer 11
-
€947 EUR
View
B
Retailer 12
-
€1,091 EUR
View
B
Retailer 13
-
€1,124 EUR
View
Retailer 14
-
€1,426 EUR
View
Price last confirmed 29 days ago
Most Expensive
B
Brilliant Earth
21312843A · Nov 5
€1,711 EUR
$1,920 USD
View
14 more retailers have this diamond
Prices start from €253 EURSave up to €1,458 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
1.42ct Cushion
€253 EUR