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Round|Lab Grown|IGI

1.43ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG733558339

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733558339

Diamond specifications and retailer prices

From $249 AUD
$175 USD
As of November 1, 2026
Save $1,194 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,443 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733558339 or 733558339. Listed at 16 retailers as of November 1, 2026, with prices from $249 to $1,443, a $1,194 spread on the same certified stone. MOH London lists it at $1,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733558339
Dimensions7.24 × 7.20 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.24 mm7.20 mm1.43 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733558339
Side View
Table 56.0%Crown 34.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,443 AUD|Low: $239 AUD|High: $1,461 AUD|Avg: $623 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$249 AUD
Retailer 11$278 AUD
Retailer 10$309 AUD
Retailer 9$434 AUD
Retailer 4$515 AUD
Retailer 2$533 AUD
Retailer 5$547 AUD
Retailer 3$675 AUD
Retailer 6$753 AUD
Retailer 7$1,048 AUD
MOH London$1,443 AUD

45 data points across 11 retailers

16 retailers$249 AUD to $1,443 AUD

A
Cheapest Retailer
-
$249 AUD
$175 USD
A
Retailer 2
-
$278 AUD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$289 AUD
$203 USD
View
Retailer 4
-
$309 AUD
$217 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$309 AUD
$217 USD
View
B+
Retailer 6
-
$434 AUD
$305 USD
View
A
Retailer 7
-
$515 AUD
£285 GBP
View
A
Retailer 8
-
$533 AUD
ZAR 6,046 ZAR
View
A
Retailer 9
-
$547 AUD
£303 GBP
View
A
Retailer 10
-
$675 AUD
$474 USD
View
A
Retailer 11
-
$753 AUD
View
B+
Retailer 12
-
$833 AUD
$585 USD
View
B+
Retailer 13
-
$992 AUD
$697 USD
View
B+
Retailer 14
-
$1,048 AUD
$736 USD
View
B+
Retailer 15
-
$1,070 AUD
$751 USD
View
Most Expensive
B
MOH London
LG733558339 · Nov 1
$1,443 AUD
£798 GBP
View
15 more retailers have this diamond
Prices start from $249 AUDSave up to $1,194 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
1.43ct Round
$249 AUD