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Cushion|Lab Grown|IGI

0.77ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG467143528

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG467143528

Diamond specifications and retailer prices

From $273 USD
As of October 27, 2026
Save $1,024 USD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,297 USD at MOH London · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG467143528 or 467143528. Listed at 6 retailers as of October 27, 2026, with prices from $273 to $1,297, a $1,024 spread on the same certified stone. MOH London lists it at $1,297. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467143528
Dimensions5.46 × 5.42 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
5.46 mm5.42 mm0.77 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG467143528
Side View
Table 56.0%Crown 34.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 67.5%

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: Oct 27
Current: $1,297 USD|Low: $210 USD|High: $1,304 USD|Avg: $652 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$273 USD
Retailer 3$297 USD
Retailer 2$320 USD
Retailer 5$392 USD
Retailer 6$553 USD
Retailer 7$740 USD
Retailer 8$990 USD
Retailer 9$990 USD
MOH London$1,297 USD

33 data points across 9 retailers

6 retailers$273 USD to $1,297 USD

A
Cheapest Retailer
-
$273 USD
A
Retailer 2
-
$297 USD
View
A
Retailer 3
-
$320 USD
£252 GBP
View
B+
Retailer 4
-
$392 USD
View
B
Retailer 5
-
$553 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG467143528 · Oct 29
$1,297 USD
£1,021 GBP
View
5 more retailers have this diamond
Prices start from $273 USDSave up to $1,024 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
$273 USD