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Cushion|Lab Grown|IGI

0.77ct G VS1 Cushion Lab Grown Diamond

G/VS1 • IGI LG645486695

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG645486695

Diamond specifications and retailer prices

From $636 SGD
£392 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $636 SGD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG645486695 or 645486695. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
G
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645486695
Dimensions6.25 × 4.58 × 3.23 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.25 mm4.58 mm0.77 ctG / VS1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645486695
Side View
Table 68.0%Crown 40.1°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 70.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $636 SGD|Low: $636 SGD|High: $636 SGD|Avg: $636 SGD
December 30, 2025
MD Diamonds and Jewellers$636 SGD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG645486695 · Oct 29
$636 SGD
£392 GBP
View

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B
0.77ct Cushion
$636 SGD