Cushion|Lab Grown|IGI

0.90ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG579364616

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG579364616

Diamond specifications and retailer prices

From $153 USD
As of October 30, 2026
Save $1,271 USD (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,424 USD at MOH London · As of October 29, 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 LG579364616 or 579364616. Listed at 6 retailers as of October 29, 2026, with prices from $153 to $1,424, a $1,271 spread on the same certified stone. MOH London lists it at $1,424. 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 angle33.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579364616
Dimensions6.56 × 5.15 × 3.49 mm
L/W Ratio1.27
Girdle conditionFaceted
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
6.56 mm5.15 mm0.90 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579364616
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 67.8%

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: $1,424 USD|Low: $102 USD|High: $1,433 USD|Avg: $537 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$153 USD
Retailer 7$296 USD
Retailer 2$302 USD
Retailer 3$423 USD
Retailer 9$485 USD
Retailer 6$543 USD
Retailer 4$576 USD
Retailer 8$693 USD
Retailer 10$699 USD
MOH London$1,424 USD

22 data points across 10 retailers

6 retailers$153 USD to $1,424 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
Retailer 5
-
$576 USD
SGD 779 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG579364616 · Oct 29
$1,424 USD
£1,121 GBP
View
5 more retailers have this diamond
Prices start from $153 USDSave up to $1,271 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