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Cushion|Lab Grown|IGI

1.90ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG522225888

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG522225888

Diamond specifications and retailer prices

From $627 USD
As of October 30, 2026
Save $2,700 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,327 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522225888 or 522225888. Listed at 9 retailers as of October 29, 2026, with prices from $627 to $3,327, a $2,700 spread on the same certified stone. MOH London lists it at $3,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522225888
Dimensions7.37 × 6.99 × 4.79 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Top View
7.37 mm6.99 mm1.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522225888
Side View
Table 62.0%Crown 32.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 68.5%

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 30
Current: $3,327 USD|Low: $627 USD|High: $3,349 USD|Avg: $1,667 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$627 USD
Retailer 7$922 USD
Retailer 6$1,066 USD
Retailer 2$1,194 USD
Retailer 4$1,335 USD
Retailer 5$2,230 USD
Retailer 3$2,909 USD
MOH London$3,327 USD

40 data points across 8 retailers

9 retailers$627 USD to $3,327 USD

A
Cheapest Retailer
-
$627 USD
B+
Retailer 2
-
$922 USD
View
B+
Retailer 3
-
$1,066 USD
View
B+
Retailer 4
-
$1,194 USD
£940 GBP
View
B+
Retailer 5
-
$1,335 USD
View
B
Retailer 6
-
$2,230 USD
View
B
Retailer 7
-
$2,580 USD
View
B
Retailer 8
-
$2,909 USD
CA$4,040 CAD
View
Most Expensive
B
MOH London
LG522225888 · Oct 29
$3,327 USD
£2,620 GBP
View
8 more retailers have this diamond
Prices start from $627 USDSave up to $2,700 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
1.90ct Cushion
$627 USD