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Radiant|Lab Grown|IGI

1.25ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG836665892

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

Certificate IGI LG836665892

Diamond specifications and retailer prices

From €250 EUR
£220 GBP
As of November 1, 2026
Save €727 EUR (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €978 EUR at MOH London · As of November 1, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665892 or 836665892. Listed at 9 retailers as of November 1, 2026, with prices from €250 to €978, a €727 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

1.25
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665892
Dimensions7.73 × 5.22 × 3.56 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.22 mm1.25 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665892
Side View
Table 65.0%Crown 43.5°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 68.2%

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: €978 EUR|Low: €250 EUR|High: €983 EUR|Avg: €542 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2€250 EUR
Retailer 4€366 EUR
Retailer 8€368 EUR
Retailer 3€380 EUR
Retailer 6€422 EUR
Retailer 9€595 EUR
Retailer 5€662 EUR
Retailer 7€675 EUR
MOH London€978 EUR

15 data points across 9 retailers

9 retailers€250 EUR to €978 EUR

A
Cheapest Retailer
-
€250 EUR
£220 GBP
A
Retailer 2
-
€366 EUR
View
A
Retailer 3
-
€368 EUR
$411 USD
View
A
Retailer 4
-
€380 EUR
£334 GBP
View
A
Retailer 5
-
€422 EUR
$472 USD
View
Retailer 6
-
€595 EUR
$665 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
€662 EUR
$740 USD
View
B+
Retailer 8
-
€675 EUR
$754 USD
View
Most Expensive
B
MOH London
LG836665892 · Nov 1
€978 EUR
£860 GBP
View
8 more retailers have this diamond
Prices start from €250 EURSave up to €727 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
€250 EUR