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Marquise|Lab Grown|IGI

0.77ct G VS1 Marquise Lab Grown Diamond

G/VS1 • IGI LG459188299

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG459188299

Diamond specifications and retailer prices

From $813 NZD
£360 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $813 NZD 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 marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG459188299 or 459188299. Listed at a single retailer as of November 5, 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459188299
Dimensions8.90 × 4.94 × 3.05 mm
L/W Ratio1.80
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
8.90 mm4.94 mm0.77 ctG / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG459188299
Side View
Table 60.0%Crown 34.6°Girdle: MediumPavilion 41.5°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $813 NZD|Low: $624 NZD|High: $813 NZD|Avg: $776 NZD
MD Diamonds and Jewellers
Retailer 2
February 11, 2026
Retailer 2$624 NZD
MD Diamonds and Jewellers$813 NZD

4 data points across 2 retailers

1 retailer

B
MD Diamonds and Jewellers
LG459188299 · Nov 5
$813 NZD
£360 GBP
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B
0.77ct Marquise
$813 NZD