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Cushion|Lab Grown|IGI

1.51ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG837670050

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837670050

Diamond specifications and retailer prices

From €265 EUR
As of November 4, 2026
Save €689 EUR (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €955 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837670050 or 837670050. Listed at 6 retailers as of November 4, 2026, with prices from €265 to €955, a €689 spread on the same certified stone. MOH London lists it at €955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837670050
Dimensions7.85 × 5.90 × 3.80 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.85 mm5.90 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837670050
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €955 EUR|Low: €265 EUR|High: €964 EUR|Avg: €582 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2€265 EUR
Retailer 6€410 EUR
Retailer 5€464 EUR
Retailer 3€649 EUR
Retailer 4€896 EUR
MOH London€955 EUR

15 data points across 6 retailers

6 retailers€265 EUR to €955 EUR

A
Cheapest Retailer
-
€265 EUR
A
Retailer 2
-
€410 EUR
View
A
Retailer 3
-
€464 EUR
View
B+
Retailer 4
-
€649 EUR
View
Retailer 5
-
€896 EUR
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG837670050 · Nov 5
€955 EUR
£847 GBP
View
5 more retailers have this diamond
Prices start from €265 EURSave up to €689 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
1.51ct Cushion
€265 EUR