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Cushion|Lab Grown|IGI

1.91ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG522225689

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522225689

Diamond specifications and retailer prices

From $1,530 USD
As of November 2, 2026
Save $955 USD (38%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,485 USD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 1.91ct lab-grown cushion diamond

This 1.91ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522225689 or 522225689. Listed at 2 retailers as of November 2, 2026, with prices from $1,530 to $2,485, a $955 spread on the same certified stone. Diamond Exchange Canada lists it at $2,485. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522225689
Dimensions7.45 × 6.99 × 4.80 mm
L/W Ratio1.07
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
7.45 mm6.99 mm1.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522225689
Side View
Table 63.5%Crown 34.9°Girdle: MED-THKPavilion 41°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $2,485 USD|Low: $1,530 USD|High: $2,485 USD|Avg: $2,019 USD
Diamond Exchange Canada
Retailer 2
October 30, 2026
Retailer 2$1,530 USD
Diamond Exchange Canada$2,485 USD

4 data points across 2 retailers

2 retailers$1,530 USD to $2,485 USD

B+
Cheapest Retailer
-
$1,530 USD
Most Expensive
B
Diamond Exchange Canada
1995964415 · Nov 2
$2,485 USD
CA$3,451 CAD
View
1 more retailer has this diamond
Prices start from $1,530 USDSave up to $955 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.

B+
1.91ct Cushion
$1,530 USD