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Radiant|Lab Grown|IGI

1.27ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG843659045

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

Certificate IGI LG843659045

Diamond specifications and retailer prices

From €248 EUR
As of November 5, 2026
Save €727 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €974 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.27ct lab-grown radiant diamond

This 1.27ct 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 very-good cut grade and certified by IGI LG843659045 or 843659045. Listed at 9 retailers as of November 5, 2026, with prices from €248 to €974, a €727 spread on the same certified stone. MOH London lists it at €974. 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

1.27
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659045
Dimensions7.64 × 5.31 × 3.67 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.31 mm1.27 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659045
Side View
Table 64.0%Crown 44.9°Girdle: MediumPavilion 35.7°Culet: NoneDepth 69.1%

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 5
Current: €974 EUR|Low: €248 EUR|High: €992 EUR|Avg: €526 EUR|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2€248 EUR
Retailer 8€366 EUR
Retailer 9€367 EUR
Retailer 5€375 EUR
Retailer 4€432 EUR
Retailer 6€503 EUR
Retailer 3€659 EUR
Retailer 7€674 EUR
MOH London€974 EUR

15 data points across 9 retailers

9 retailers€248 EUR to €974 EUR

A
Cheapest Retailer
-
€248 EUR
A
Retailer 2
-
€366 EUR
View
A
Retailer 3
-
€367 EUR
View
A
Retailer 4
-
€375 EUR
View
B+
Retailer 5
-
€432 EUR
View
B+
Retailer 6
-
€503 EUR
View
B+
Retailer 7
-
€659 EUR
View
B
Retailer 8
-
€674 EUR
View
Most Expensive
B
MOH London
LG843659045 · Nov 5
€974 EUR
£861 GBP
View
8 more retailers have this diamond
Prices start from €248 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
1.27ct Radiant
€248 EUR