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Cushion|Lab Grown|IGI

1.55ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG776694661

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776694661

Diamond specifications and retailer prices

From $280 USD
As of November 4, 2026
Save $897 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,177 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown cushion diamond

This 1.55ct 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 LG776694661 or 776694661. Listed at 9 retailers as of November 4, 2026, with prices from $280 to $1,177, a $897 spread on the same certified stone. MOH London lists it at $1,177. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776694661
Dimensions8.51 × 5.86 × 3.92 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm5.86 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776694661
Side View
Table 63.0%Crown 35.9°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 66.9%

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 4
Current: $1,177 USD|Low: $280 USD|High: $1,177 USD|Avg: $794 USD|+8.9%
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 5, 2026
Retailer 5$280 USD
Retailer 7$439 USD
Retailer 12$483 USD
Retailer 10$593 USD
Retailer 6$608 USD
Retailer 3$710 USD
Retailer 4$892 USD
Retailer 2$941 USD
Retailer 8$1,030 USD
Retailer 11$1,081 USD
Retailer 9$1,091 USD
MOH London$1,177 USD

31 data points across 12 retailers

9 retailers$280 USD to $1,177 USD

A
Cheapest Retailer
-
$280 USD
A
Retailer 2
-
$439 USD
View
A
Retailer 3
-
$593 USD
View
A
Retailer 4
-
$608 USD
View
B+
Retailer 5
-
$941 USD
View
B+
Retailer 6
-
$1,030 USD
View
Retailer 7
-
$1,081 USD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
$1,091 USD
View
Most Expensive
B
MOH London
LG776694661 · Nov 5
$1,177 USD
£927 GBP
View
8 more retailers have this diamond
Prices start from $280 USDSave up to $897 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
1.55ct Cushion
$280 USD