Cushion|Lab Grown|IGI

1.54ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG813677921

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813677921

Diamond specifications and retailer prices

From $287 USD
£226 GBP
As of October 30, 2026
Save $861 USD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,148 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.54ct lab-grown cushion diamond

This 1.54ct 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 LG813677921 or 813677921. Listed at 9 retailers as of October 25, 2026, with prices from $287 to $1,148, a $861 spread on the same certified stone. MOH London lists it at $1,148. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813677921
Dimensions8.53 × 5.89 × 3.92 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm5.89 mm1.54 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813677921
Side View
Table 62.0%Crown 35.7°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 66.6%

Caratlytics Score

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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 30
Current: $1,148 USD|Low: $286 USD|High: $1,204 USD|Avg: $833 USD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$287 USD
Retailer 3$419 USD
Retailer 7$578 USD
Retailer 6$910 USD
Retailer 4$1,000 USD
Retailer 5$1,015 USD
Retailer 8$1,029 USD
MOH London$1,148 USD

31 data points across 8 retailers

9 retailers$287 USD to $1,148 USD

A
Cheapest Retailer
-
$287 USD
£226 GBP
A
Retailer 2
-
$419 USD
€399 EUR
View
A
Retailer 3
-
$578 USD
View
B+
Retailer 4
-
$630 USD
View
B+
Retailer 5
-
$910 USD
View
Retailer 6
-
$1,000 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,015 USD
View
Retailer 8
-
$1,029 USD
SGD 1,391 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG813677921 · Oct 25
$1,148 USD
£904 GBP
View
8 more retailers have this diamond
Prices start from $287 USDSave up to $861 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
1.54ct Cushion
$287 USD