Cushion|Lab Grown|IGI

1.55ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG841664873

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841664873

Diamond specifications and retailer prices

From $295 USD
£232 GBP
As of October 29, 2026
Save $884 USD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,179 USD at MOH London · As of October 29, 2026
View at MOH London

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841664873 or 841664873. Listed at 8 retailers as of October 29, 2026, with prices from $295 to $1,179, a $884 spread on the same certified stone. MOH London lists it at $1,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841664873
Dimensions8.62 × 5.86 × 3.92 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm5.86 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841664873
Side View
Table 61.0%Crown 35.4°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 66.9%

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: Oct 29
Current: $1,179 USD|Low: $293 USD|High: $1,179 USD|Avg: $786 USD|+12.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$295 USD
Retailer 2$426 USD
Retailer 6$584 USD
Retailer 5$928 USD
Retailer 4$1,035 USD
Retailer 7$1,046 USD
MOH London$1,179 USD

19 data points across 7 retailers

8 retailers$295 USD to $1,179 USD

A
Cheapest Retailer
-
$295 USD
£232 GBP
A
Retailer 2
-
$426 USD
€406 EUR
View
A
Retailer 3
-
$584 USD
View
B+
Retailer 4
-
$635 USD
View
B+
Retailer 5
-
$928 USD
View
B
Retailer 6
-
$1,035 USD
View
B
Retailer 7
-
$1,046 USD
SGD 1,414 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
MOH London
LG841664873 · Oct 29
$1,179 USD
£928 GBP
View
7 more retailers have this diamond
Prices start from $295 USDSave up to $884 USD

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
1.55ct Cushion
$295 USD