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Marquise|Lab Grown|IGI

1.03ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG764614154

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764614154

Diamond specifications and retailer prices

From $1,520 AUD
$1,065 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,520 AUD at Shane Co
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 Shane Co

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764614154 or 764614154. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764614154
Dimensions10.49 × 5.17 × 3.29 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Top View
10.49 mm5.17 mm1.03 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764614154
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $863 AUD|Low: $303 AUD|High: $1,698 AUD|Avg: $929 AUD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Shane Co
May 27, 2026
Retailer 6$303 AUD
Retailer 3$582 AUD
Retailer 5$617 AUD
Retailer 1$863 AUD
Retailer 2$979 AUD
Retailer 4$1,112 AUD
Shane Co$1,520 AUD
Retailer 7$1,684 AUD

18 data points across 8 retailers

1 retailer

B
Shane Co
26D0JXB · Nov 2
$1,520 AUD
$1,065 USD
View

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.

B
1.03ct Marquise
$1,520 AUD