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Cushion|Lab Grown|IGI

1.28ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG698528318

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG698528318

Diamond specifications and retailer prices

From €255 EUR
As of November 5, 2026
Save €681 EUR (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €936 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698528318 or 698528318. Listed at 11 retailers as of November 5, 2026, with prices from €255 to €936, a €681 spread on the same certified stone. MOH London lists it at €936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698528318
Dimensions7.60 × 5.81 × 3.99 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm5.81 mm1.28 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698528318
Side View
Table 62.0%Crown 29.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 68.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €936 EUR|Low: €188 EUR|High: €936 EUR|Avg: €461 EUR|+12.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9€188 EUR
Retailer 2€255 EUR
Retailer 7€339 EUR
Retailer 6€354 EUR
Retailer 3€357 EUR
Retailer 5€358 EUR
Retailer 4€437 EUR
Retailer 8€479 EUR
Retailer 10€654 EUR
Retailer 11€704 EUR
MOH London€936 EUR

37 data points across 11 retailers

11 retailers€255 EUR to €936 EUR

Retailer 1
-
€188 EUR
Price last confirmed 25 days ago
A
Retailer 2
-
€255 EUR
View
A
Retailer 3
-
€339 EUR
View
A
Retailer 4
-
€354 EUR
View
Retailer 5
-
€357 EUR
View
Price last confirmed 30 days ago
A
Retailer 6
-
€358 EUR
View
B+
Retailer 7
-
€437 EUR
View
B+
Retailer 8
-
€479 EUR
View
Retailer 9
-
€654 EUR
View
Price last confirmed 19 days ago
B
Retailer 10
-
€704 EUR
View
Most Expensive
B
MOH London
LG698528318 · Nov 5
€936 EUR
£827 GBP
View
10 more retailers have this diamond
Prices start from €255 EURSave up to €681 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
1.28ct Cushion
€255 EUR