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Cushion|Lab Grown|IGI

1.91ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG804629236

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804629236

Diamond specifications and retailer prices

From $505 USD
As of November 2, 2026
Save $895 USD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,400 USD at MOH London · As of November 1, 2026
View at MOH London

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804629236 or 804629236. Listed at 12 retailers as of November 1, 2026, with prices from $505 to $1,400, a $895 spread on the same certified stone. MOH London lists it at $1,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804629236
Dimensions8.61 × 6.77 × 4.22 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm6.77 mm1.91 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804629236
Side View
Table 57.0%Crown 33.6°Girdle: STK-THKPavilion 33°Culet: NoneDepth 62.3%

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: Nov 2
Current: $1,400 USD|Low: $349 USD|High: $1,518 USD|Avg: $805 USD|-6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$349 USD
Retailer 8$391 USD
Retailer 6$505 USD
Retailer 4$575 USD
Retailer 5$602 USD
Retailer 2$616 USD
Retailer 11$701 USD
Retailer 12$799 USD
Retailer 7$813 USD
Retailer 3$1,173 USD
Retailer 9$1,344 USD
MOH London$1,400 USD

41 data points across 12 retailers

12 retailers$505 USD to $1,400 USD

Retailer 1
-
$349 USD
Price last confirmed 8 days ago
Retailer 2
-
$391 USD
£308 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$505 USD
View
A
Retailer 4
-
$575 USD
View
A
Retailer 5
-
$602 USD
ZAR 9,731 ZAR
View
A
Retailer 6
-
$616 USD
£485 GBP
View
A
Retailer 7
-
$701 USD
View
A
Retailer 8
-
$799 USD
View
A
Retailer 9
-
$813 USD
A$1,250 AUD
View
B+
Retailer 10
-
$1,173 USD
View
B+
Retailer 11
-
$1,344 USD
View
Most Expensive
B+
MOH London
LG804629236 · Nov 1
$1,400 USD
£1,102 GBP
View
11 more retailers have this diamond
Prices start from $505 USDSave up to $895 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
1.91ct Cushion
$505 USD