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Cushion|Lab Grown|IGI

1.28ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG648432155

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648432155

Diamond specifications and retailer prices

From €312 EUR
$350 USD
As of November 1, 2026
Save €635 EUR (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €947 EUR at MOH London · As of November 2, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648432155 or 648432155. Listed at 10 retailers as of November 1, 2026, with prices from €312 to €947, a €635 spread on the same certified stone. MOH London lists it at €947. 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
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648432155
Dimensions7.10 × 5.62 × 3.82 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm5.62 mm1.28 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648432155
Side View
Table 60.0%Crown 35.5°Girdle: THN-VTKPavilion 36.1°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
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 1
Current: €947 EUR|Low: €236 EUR|High: €1,010 EUR|Avg: €556 EUR|-6.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6€236 EUR
Retailer 9€312 EUR
Retailer 4€408 EUR
Retailer 2€433 EUR
Retailer 7€455 EUR
Retailer 8€465 EUR
Retailer 3€577 EUR
Retailer 5€633 EUR
Retailer 10€806 EUR
MOH London€947 EUR

37 data points across 10 retailers

10 retailers€312 EUR to €947 EUR

Retailer 1
-
€236 EUR
$265 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
€312 EUR
$350 USD
View
A
Retailer 3
-
€408 EUR
ZAR 7,384 ZAR
View
A
Retailer 4
-
€433 EUR
£382 GBP
View
A
Retailer 5
-
€455 EUR
$510 USD
View
A
Retailer 6
-
€465 EUR
$522 USD
View
B+
Retailer 7
-
€577 EUR
A$996 AUD
View
B+
Retailer 8
-
€633 EUR
$710 USD
View
B
Retailer 9
-
€806 EUR
$904 USD
View
Most Expensive
B
MOH London
LG648432155 · Nov 2
€947 EUR
£836 GBP
View
9 more retailers have this diamond
Prices start from €312 EURSave up to €635 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
€312 EUR