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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 $1,112 NZD
$627 USD
As of October 30, 2026
Save $4,760 NZD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,872 NZD at MOH London · As of November 1, 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 30, 2026, with prices from $1,112 to $5,872, a $4,760 spread on the same certified stone. MOH London lists it at $5,872. 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
Colour
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: $5,872 NZD|Low: $1,112 NZD|High: $5,942 NZD|Avg: $2,975 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8$1,112 NZD
Retailer 7$1,636 NZD
Retailer 6$1,891 NZD
Retailer 2$2,101 NZD
Retailer 4$2,369 NZD
Retailer 5$3,957 NZD
Retailer 3$5,162 NZD
MOH London$5,872 NZD

40 data points across 8 retailers

9 retailers$1,112 NZD to $5,872 NZD

A
Cheapest Retailer
-
$1,112 NZD
$627 USD
B+
Retailer 2
-
$1,636 NZD
$922 USD
View
B+
Retailer 3
-
$1,891 NZD
$1,066 USD
View
B+
Retailer 4
-
$2,101 NZD
£932 GBP
View
B+
Retailer 5
-
$2,369 NZD
$1,335 USD
View
B
Retailer 6
-
$3,957 NZD
$2,230 USD
View
B
Retailer 7
-
$4,578 NZD
$2,580 USD
View
B
Retailer 8
-
$5,162 NZD
CA$4,040 CAD
View
Most Expensive
B
MOH London
LG522225888 · Nov 1
$5,872 NZD
£2,606 GBP
View
8 more retailers have this diamond
Prices start from $1,112 NZDSave up to $4,760 NZD

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
$1,112 NZD