Radiant|Lab Grown|IGI

1.28ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG836683260

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

Certificate IGI LG836683260

Diamond specifications and retailer prices

From €166 EUR
$186 USD
As of October 30, 2026
Save €801 EUR (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €967 EUR at MOH London · As of November 1, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836683260 or 836683260. Listed at 5 retailers as of October 30, 2026, with prices from €166 to €967, a €801 spread on the same certified stone. MOH London lists it at €967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836683260
Dimensions7.68 × 5.42 × 3.61 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm5.42 mm1.28 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836683260
Side View
Table 70.0%Crown 49.6°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €967 EUR|Low: €162 EUR|High: €1,226 EUR|Avg: €692 EUR|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€166 EUR
Retailer 4€391 EUR
Retailer 2€618 EUR
Retailer 5€665 EUR
MOH London€967 EUR

18 data points across 5 retailers

5 retailers€166 EUR to €967 EUR

A
Cheapest Retailer
-
€166 EUR
$186 USD
Retailer 2
-
€391 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€618 EUR
$690 USD
View
B+
Retailer 4
-
€665 EUR
$743 USD
View
Most Expensive
B
MOH London
LG836683260 · Nov 1
€967 EUR
£851 GBP
View
4 more retailers have this diamond
Prices start from €166 EURSave up to €801 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
€166 EUR