Radiant|Lab Grown|IGI

1.25ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG601389228

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

Certificate IGI LG601389228

Diamond specifications and retailer prices

From €135 EUR
As of November 4, 2026
Save €1,120 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,255 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG601389228 or 601389228. Listed at 23 retailers as of November 2, 2026, with prices from €135 to €1,255, a €1,120 spread on the same certified stone. MOH London lists it at €1,255. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.8°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601389228
Dimensions7.24 × 5.10 × 3.56 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.24 mm5.10 mm1.25 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601389228
Side View
Table 65.0%Crown 49.8°Girdle: MediumPavilion 31.1°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,255 EUR|Low: €135 EUR|High: €1,271 EUR|Avg: €401 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 6€135 EUR
Retailer 5€150 EUR
Retailer 10€245 EUR
Retailer 3€252 EUR
Retailer 8€282 EUR
Retailer 4€293 EUR
Retailer 9€379 EUR
Retailer 2€470 EUR
Retailer 7€511 EUR
MOH London€1,255 EUR

39 data points across 10 retailers

23 retailers€135 EUR to €1,255 EUR

A
Cheapest Retailer
-
€135 EUR
Final sale: no returns
A
Retailer 2
-
€140 EUR
View
Retailer 3
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€140 EUR
View
Price last confirmed 38 days ago
Retailer 4
-
€140 EUR
View
Price last confirmed 15 days ago
Retailer 5
-
€148 EUR
View
Price last confirmed 38 days ago
Retailer 6
-
€148 EUR
View
Price last confirmed 35 days ago
Retailer 7
-
€150 EUR
View
Price last confirmed 27 days ago
Retailer 8
-
€150 EUR
View
Price last confirmed 10 days ago
Retailer 9
-
€150 EUR
View
Price last confirmed 16 days ago
Retailer 10
-
€150 EUR
View
Price last confirmed 23 days ago
A
Retailer 11
-
€252 EUR
View
B+
Retailer 12
-
€282 EUR
View
A
Retailer 13
-
€293 EUR
View
B+
Retailer 14
-
€379 EUR
View
B+
Retailer 15
-
€406 EUR
View
B+
Retailer 16
-
€470 EUR
View
Retailer 17
-
€484 EUR
View
Price last confirmed 35 days ago
Retailer 18
-
€484 EUR
View
Price last confirmed 22 days ago
Retailer 19
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€484 EUR
View
Price last confirmed 27 days ago
B+
Retailer 20
-
€511 EUR
View
B+
Retailer 21
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€533 EUR
View
B
Retailer 22
-
€884 EUR
View
Most Expensive
B
MOH London
LG601389228 · Nov 2
€1,255 EUR
£1,105 GBP
View
22 more retailers have this diamond
Prices start from €135 EURSave up to €1,120 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
1.25ct Radiant
€135 EUR