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Cushion|Lab Grown|IGI

0.90ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG587321242

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG587321242

Diamond specifications and retailer prices

From $153 USD
As of November 1, 2026
Save $1,263 USD (89%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,416 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct lab-grown cushion diamond

This 0.9ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587321242 or 587321242. Listed at 5 retailers as of November 1, 2026, with prices from $153 to $1,416, a $1,263 spread on the same certified stone. MOH London lists it at $1,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587321242
Dimensions6.80 × 4.92 × 3.37 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
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
6.80 mm4.92 mm0.90 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587321242
Side View
Table 61.0%Crown 34.3°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 68.5%

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: Nov 1
Current: $1,416 USD|Low: $104 USD|High: $1,433 USD|Avg: $525 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$153 USD
Retailer 7$296 USD
Retailer 3$302 USD
Retailer 2$423 USD
Retailer 9$485 USD
Retailer 5$543 USD
Retailer 6$620 USD
Retailer 8$693 USD
MOH London$1,416 USD

22 data points across 9 retailers

5 retailers$153 USD to $1,416 USD

A
Cheapest Retailer
-
$153 USD
Final sale: no returns
A
Retailer 2
-
$302 USD
€288 EUR
View
A
Retailer 3
-
$423 USD
A$650 AUD
View
B+
Retailer 4
-
$554 USD
View
Most Expensive
B
MOH London
LG587321242 · Nov 1
$1,416 USD
£1,115 GBP
View
4 more retailers have this diamond
Prices start from $153 USDSave up to $1,263 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
0.90ct Cushion
$153 USD