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Cushion|Lab Grown|IGI

1.29ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG645487449

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG645487449

Diamond specifications and retailer prices

From €181 EUR
As of November 4, 2026
Save €755 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €936 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645487449 or 645487449. Listed at 16 retailers as of November 2, 2026, with prices from €181 to €936, a €755 spread on the same certified stone. MOH London lists it at €936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645487449
Dimensions7.83 × 5.50 × 3.77 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.50 mm1.29 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645487449
Side View
Table 66.0%Crown 40.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 68.5%

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 4
Current: €936 EUR|Low: €165 EUR|High: €947 EUR|Avg: €456 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10€181 EUR
Retailer 9€201 EUR
Retailer 6€334 EUR
Retailer 5€345 EUR
Retailer 2€357 EUR
Retailer 4€487 EUR
Retailer 3€518 EUR
Retailer 7€572 EUR
Retailer 8€710 EUR
MOH London€936 EUR

43 data points across 10 retailers

16 retailers€181 EUR to €936 EUR

A
Cheapest Retailer
-
€181 EUR
Final sale: no returns
Retailer 2
-
€201 EUR
View
Price last confirmed 10 days ago
A
Retailer 3
-
€227 EUR
View
B+
Retailer 4
-
€273 EUR
View
A
Retailer 5
-
€334 EUR
View
A
Retailer 6
-
€345 EUR
View
A
Retailer 7
-
€357 EUR
View
A
Retailer 8
-
€359 EUR
View
A
Retailer 9
-
€487 EUR
View
B+
Retailer 10
-
€518 EUR
View
B+
Retailer 11
-
€572 EUR
View
B+
Retailer 12
-
€660 EUR
View
B+
Retailer 13
-
€676 EUR
View
B
Retailer 14
-
€691 EUR
View
B+
Retailer 15
-
€710 EUR
View
Most Expensive
B
MOH London
LG645487449 · Nov 2
€936 EUR
£830 GBP
View
15 more retailers have this diamond
Prices start from €181 EURSave up to €755 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
1.29ct Cushion
€181 EUR