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Cushion|Lab Grown|IGI

1.23ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG847647025

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847647025

Diamond specifications and retailer prices

From €189 EUR
As of November 4, 2026
Save €788 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €977 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847647025 or 847647025. Listed at 16 retailers as of November 4, 2026, with prices from €189 to €977, a €788 spread on the same certified stone. MOH London lists it at €977. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647025
Dimensions7.56 × 5.39 × 3.64 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm5.39 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847647025
Side View
Table 66.0%Crown 38.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.5%

Caratlytics Score

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A+
Exceptional
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 4
Current: €977 EUR|Low: €189 EUR|High: €1,035 EUR|Avg: €522 EUR|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 10€189 EUR
Retailer 8€221 EUR
Retailer 9€239 EUR
Retailer 12€284 EUR
Retailer 14€344 EUR
Retailer 3€367 EUR
Retailer 13€379 EUR
Retailer 4€498 EUR
Retailer 16€516 EUR
Retailer 5€526 EUR
Retailer 15€686 EUR
Retailer 2€705 EUR
Retailer 11€722 EUR
Retailer 6€874 EUR
Retailer 7€895 EUR
MOH London€977 EUR

16 data points across 16 retailers

16 retailers€189 EUR to €977 EUR

A+
Cheapest Retailer
-
€189 EUR
Final sale: no returns
Retailer 2
-
€221 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€239 EUR
View
B+
Retailer 4
-
€284 EUR
View
A
Retailer 5
-
€344 EUR
View
A
Retailer 6
-
€367 EUR
View
A
Retailer 7
-
€379 EUR
View
A
Retailer 8
-
€498 EUR
View
A
Retailer 9
-
€516 EUR
View
B+
Retailer 10
-
€526 EUR
View
B+
Retailer 11
-
€686 EUR
View
B+
Retailer 12
-
€705 EUR
View
B+
Retailer 13
-
€722 EUR
View
Retailer 14
-
€874 EUR
View
Price last confirmed 8 days ago
Retailer 15
-
€895 EUR
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG847647025 · Nov 5
€977 EUR
£867 GBP
View
15 more retailers have this diamond
Prices start from €189 EURSave up to €788 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+
1.23ct Cushion
€189 EUR