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Cushion|Lab Grown|IGI

1.50ct I VS2 Cushion Lab Grown Diamond

ID • I/VS2 • IGI LG825670044

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG825670044

Diamond specifications and retailer prices

From $393 USD
As of October 29, 2026
Save $1,520 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,913 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825670044 or 825670044. Listed at 13 retailers as of October 29, 2026, with prices from $393 to $1,913, a $1,520 spread on the same certified stone. MOH London lists it at $1,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825670044
Dimensions8.75 × 5.48 × 3.77 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.75 mm5.48 mm1.50 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825670044
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 39.3°Culet: LargeDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,913 USD|Low: $377 USD|High: $1,925 USD|Avg: $851 USD|-0.5%
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
October 30, 2026
Retailer 9$393 USD
Retailer 3$440 USD
Retailer 10$440 USD
Retailer 4$471 USD
Retailer 11$487 USD
Retailer 12$487 USD
Retailer 8$635 USD
Retailer 2$773 USD
Retailer 6$783 USD
Retailer 7$1,365 USD
Retailer 13$1,565 USD
Retailer 5$1,602 USD
MOH London$1,913 USD

25 data points across 13 retailers

13 retailers$393 USD to $1,913 USD

A
Cheapest Retailer
-
$393 USD
A
Retailer 2
-
$440 USD
View
A
Retailer 3
-
$440 USD
View
Final sale: no returns
A
Retailer 4
-
$471 USD
View
A
Retailer 5
-
$487 USD
View
A
Retailer 6
-
$487 USD
View
A
Retailer 7
-
$635 USD
View
B+
Retailer 8
-
$773 USD
View
B+
Retailer 9
-
$783 USD
€746 EUR
View
B
Retailer 10
-
$1,365 USD
View
B
Retailer 11
-
$1,565 USD
View
B
Retailer 12
-
$1,602 USD
View
Most Expensive
B
MOH London
LG825670044 · Oct 29
$1,913 USD
£1,506 GBP
View
12 more retailers have this diamond
Prices start from $393 USDSave up to $1,520 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
1.50ct Cushion
$393 USD