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Marquise|Lab Grown|IGI

1.05ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1

Diamond specifications and retailer prices

From $1,420 AUD
CA$1,355 CAD
As of November 5, 2026
2 retailers carry this diamond
Most expensive: $1,420 AUD at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 1.05ct lab-grown marquise diamond

This 1.05ct 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. Listed at 2 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.85 × 5.26 × 3.27 mm
L/W Ratio2.06
Top View
10.85 mm5.26 mm1.05 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.2%

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: $1,420 AUD|Low: $400 AUD|High: $1,420 AUD|Avg: $832 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
October 7, 2026
Retailer 3$400 AUD
Retailer 2$668 AUD
Diamond Exchange Canada$1,420 AUD

3 data points across 3 retailers

2 retailers

Retailer 1
-
$668 AUD
Price last confirmed 24 days ago
Most Expensive
B
Diamond Exchange Canada
1960373570 · Nov 5
$1,420 AUD
CA$1,355 CAD
View
1 more retailer has this diamond

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
1.05ct Marquise
$1,420 AUD