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Cushion|Lab Grown|IGI

1.55ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG634433285

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG634433285

Diamond specifications and retailer prices

From €1,146 EUR
$1,280 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €1,146 EUR at Brilliant Earth
View at Brilliant Earth

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634433285 or 634433285. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634433285
Dimensions7.78 × 6.16 × 4.17 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.78 mm6.16 mm1.55 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634433285
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,146 EUR|Low: €662 EUR|High: €1,146 EUR|Avg: €906 EUR
Brilliant Earth
Retailer 2
October 5, 2026
Retailer 2€662 EUR
Brilliant Earth€1,146 EUR

2 data points across 2 retailers

2 retailers

Retailer 1
-
€662 EUR
$740 USD
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
11385761A · Oct 31
€1,146 EUR
$1,280 USD
View
1 more retailer has this diamond

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.

B
1.55ct Cushion
€1,146 EUR