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Cushion|Lab Grown|IGI

2.05ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG830669519

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG830669519

Diamond specifications and retailer prices

From $784 AUD
As of November 4, 2026
Save $2,839 AUD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,623 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830669519 or 830669519. Listed at 16 retailers as of November 4, 2026, with prices from $784 to $3,623, a $2,839 spread on the same certified stone. MOH London lists it at $3,623. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830669519
Dimensions7.26 × 7.24 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm7.24 mm2.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830669519
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 69.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,623 AUD|Low: $784 AUD|High: $3,675 AUD|Avg: $1,931 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 6$784 AUD
Retailer 7$870 AUD
Retailer 3$924 AUD
Retailer 9$934 AUD
Retailer 15$948 AUD
Retailer 4$1,169 AUD
Retailer 11$1,324 AUD
Retailer 2$1,431 AUD
Retailer 12$1,932 AUD
Retailer 10$2,098 AUD
Retailer 13$2,388 AUD
Retailer 5$3,029 AUD
Retailer 8$3,032 AUD
Retailer 14$3,250 AUD
MOH London$3,623 AUD

40 data points across 15 retailers

16 retailers$784 AUD to $3,623 AUD

A
Cheapest Retailer
-
$784 AUD
Final sale: no returns
A
Retailer 2
-
$934 AUD
View
A
Retailer 3
-
$948 AUD
View
A
Retailer 4
-
$1,169 AUD
View
A
Retailer 5
-
$1,277 AUD
View
A
Retailer 6
-
$1,324 AUD
View
A
Retailer 7
-
$1,431 AUD
View
B+
Retailer 8
-
$1,932 AUD
View
B+
Retailer 9
-
$2,098 AUD
View
B
Retailer 10
-
$2,388 AUD
View
B
Retailer 11
-
$2,760 AUD
View
B
Retailer 12
-
$2,835 AUD
View
B
Retailer 13
-
$3,029 AUD
View
B
Retailer 14
-
$3,032 AUD
View
B
Retailer 15
-
$3,250 AUD
View
Most Expensive
B
MOH London
LG830669519 · Nov 5
$3,623 AUD
£2,001 GBP
View
15 more retailers have this diamond
Prices start from $784 AUDSave up to $2,839 AUD

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
2.05ct Cushion
$784 AUD