CaratHunter
Plans
Cushion|Lab Grown|IGI

1.50ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG807673772

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG807673772

Diamond specifications and retailer prices

From $490 USD
As of November 1, 2026
Save $1,504 USD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,994 USD at MOH London · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807673772 or 807673772. Listed at 11 retailers as of November 1, 2026, with prices from $490 to $1,994, a $1,504 spread on the same certified stone. MOH London lists it at $1,994. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807673772
Dimensions7.51 × 6.16 × 3.92 mm
L/W Ratio1.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm6.16 mm1.50 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807673772
Side View
Table 65.0%Crown 38.2°Girdle: THK-VTKPavilion 41.1°Culet: NoneDepth 63.6%

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: Nov 1
Current: $1,994 USD|Low: $349 USD|High: $2,018 USD|Avg: $1,062 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$490 USD
Retailer 3$521 USD
Retailer 9$543 USD
Retailer 8$685 USD
Retailer 2$805 USD
Retailer 10$856 USD
Retailer 7$933 USD
Retailer 6$980 USD
Retailer 5$1,002 USD
Retailer 12$1,585 USD
Retailer 4$1,779 USD
MOH London$1,994 USD

30 data points across 12 retailers

11 retailers$490 USD to $1,994 USD

A
Cheapest Retailer
-
$490 USD
Final sale: no returns
A
Retailer 2
-
$521 USD
View
Retailer 3
-
$543 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$685 USD
View
B+
Retailer 5
-
$805 USD
View
B+
Retailer 6
-
$856 USD
View
B+
Retailer 7
-
$933 USD
ZAR 15,073 ZAR
View
B+
Retailer 8
-
$980 USD
View
B
Retailer 9
-
$1,002 USD
€954 EUR
View
B
Retailer 10
-
$1,779 USD
View
Most Expensive
B
MOH London
LG807673772 · Nov 1
$1,994 USD
£1,570 GBP
View
10 more retailers have this diamond
Prices start from $490 USDSave up to $1,504 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
$490 USD