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Cushion|Lab Grown|IGI

0.77ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG591324816

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591324816

Diamond specifications and retailer prices

From $146 USD
As of November 3, 2026
Save $1,203 USD (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,349 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591324816 or 591324816. Listed at 6 retailers as of November 2, 2026, with prices from $146 to $1,349, a $1,203 spread on the same certified stone. MOH London lists it at $1,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591324816
Dimensions6.80 × 4.65 × 3.13 mm
L/W Ratio1.46
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
6.80 mm4.65 mm0.77 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591324816
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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 3
Current: $1,349 USD|Low: $104 USD|High: $1,365 USD|Avg: $558 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7$146 USD
Retailer 2$290 USD
Retailer 11$304 USD
Retailer 5$321 USD
Retailer 13$462 USD
Retailer 3$477 USD
Retailer 8$511 USD
Retailer 6$547 USD
Retailer 10$570 USD
Retailer 12$590 USD
Retailer 9$676 USD
Retailer 4$1,005 USD
MOH London$1,349 USD

15 data points across 13 retailers

6 retailers$146 USD to $1,349 USD

A
Cheapest Retailer
-
$146 USD
Final sale: no returns
A
Retailer 2
-
$290 USD
View
B+
Retailer 3
-
$462 USD
View
B+
Retailer 4
-
$521 USD
View
Retailer 5
-
$547 USD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG591324816 · Nov 2
$1,349 USD
£1,062 GBP
View
5 more retailers have this diamond
Prices start from $146 USDSave up to $1,203 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
0.77ct Cushion
$146 USD