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Princess|Lab Grown|IGI

1.43ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG791644658

Shape and cutting style on the report: Princess cut

Certificate IGI LG791644658

Diamond specifications and retailer prices

From $485 AUD
As of November 4, 2026
Save $841 AUD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,716 AUD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.43ct lab-grown princess diamond

This 1.43ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791644658 or 791644658. Listed at 16 retailers as of November 4, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791644658
Dimensions6.10 × 6.10 × 4.35 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.10 mm6.10 mm1.43 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791644658
Side View
Table 68.0%Crown 43.7°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 71.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $871 AUD|Low: $305 AUD|High: $1,716 AUD|Avg: $964 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 10$324 AUD
Retailer 11$485 AUD
Retailer 4$600 AUD
Retailer 6$656 AUD
Retailer 9$827 AUD
Retailer 8$870 AUD
Retailer 1$871 AUD
Retailer 5$1,019 AUD
Retailer 2$1,230 AUD
Retailer 3$1,326 AUD
Retailer 7$1,681 AUD
Reve Diamonds$1,716 AUD

36 data points across 12 retailers

16 retailers$485 AUD to $1,326 AUD

Retailer 1
-
$287 AUD
Price last confirmed 25 days ago
Retailer 2
-
$332 AUD
View
Price last confirmed 27 days ago
Retailer 3
-
$355 AUD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
$485 AUD
View
A
Retailer 5
-
$600 AUD
View
Retailer 6
-
$656 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$827 AUD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$870 AUD
View
B+
Retailer 9
-
$871 AUD
View
Retailer 10
-
$901 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$1,019 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,143 AUD
View
Price last confirmed 36 days ago
Retailer 13
-
$1,230 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,326 AUD
View
Retailer 15
-
$1,681 AUD
View
Price last confirmed 10 days ago
Most Expensive
Reve Diamonds
5B8520B49 · Oct 25
$1,716 AUD
$1,204 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $485 AUDSave up to $841 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 Princess
$485 AUD