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Radiant|Lab Grown|IGI

1.28ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG733546158

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG733546158

Diamond specifications and retailer prices

From €352 EUR
As of November 6, 2026
Save €626 EUR (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €978 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant 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 LG733546158 or 733546158. Listed at 8 retailers as of November 4, 2026, with prices from €352 to €978, a €626 spread on the same certified stone. MOH London lists it at €978. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546158
Dimensions7.46 × 5.32 × 3.67 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm5.32 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546158
Side View
Table 64.0%Crown 43.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 69.0%

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 6
Current: €978 EUR|Low: €310 EUR|High: €991 EUR|Avg: €542 EUR|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3€352 EUR
Retailer 6€368 EUR
Retailer 2€374 EUR
Retailer 7€459 EUR
Retailer 5€500 EUR
Retailer 4€614 EUR
Retailer 8€720 EUR
MOH London€978 EUR

39 data points across 8 retailers

8 retailers€352 EUR to €978 EUR

A
Cheapest Retailer
-
€352 EUR
A
Retailer 2
-
€368 EUR
View
A
Retailer 3
-
€374 EUR
View
B+
Retailer 4
-
€459 EUR
View
B+
Retailer 5
-
€500 EUR
View
Retailer 6
-
€614 EUR
View
Price last confirmed 20 days ago
B+
Retailer 7
-
€720 EUR
View
Most Expensive
B
MOH London
LG733546158 · Nov 2
€978 EUR
£860 GBP
View
7 more retailers have this diamond
Prices start from €352 EURSave up to €626 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 Radiant
€352 EUR