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Princess|Lab Grown|IGI

1.39ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG499125608

Shape and cutting style on the report: Princess cut

Certificate IGI LG499125608

Diamond specifications and retailer prices

From $1,317 AUD
As of November 2, 2026
Save $1,745 AUD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,799 AUD at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 1.39ct lab-grown princess diamond

This 1.39ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499125608 or 499125608. Listed at 13 retailers as of November 2, 2026, with a 133% 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

1.39
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499125608
Dimensions6.20 × 6.12 × 4.46 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.20 mm6.12 mm1.39 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499125608
Side View
Table 71.0%Crown 38.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,769 AUD|Low: $1,317 AUD|High: $6,277 AUD|Avg: $3,062 AUD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5$1,317 AUD
Retailer 7$1,662 AUD
Retailer 11$1,808 AUD
Retailer 8$1,929 AUD
Retailer 3$2,176 AUD
Retailer 1$2,769 AUD
Retailer 9$3,063 AUD
Retailer 4$3,547 AUD
Retailer 10$3,614 AUD
Retailer 2$5,324 AUD
Retailer 6$6,227 AUD

45 data points across 11 retailers

13 retailers$1,317 AUD to $3,063 AUD

B+
Cheapest Retailer
-
$1,317 AUD
B
Retailer 2
-
$1,662 AUD
View
B
Retailer 3
-
$1,808 AUD
View
B
Retailer 4
-
$1,929 AUD
View
Retailer 5
-
$1,929 AUD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$2,176 AUD
View
B
Retailer 7
-
$2,769 AUD
View
B
Retailer 8
-
$3,063 AUD
View
Retailer 9
-
$3,547 AUD
View
Price under review
Retailer 10
-
$3,614 AUD
View
Price under review
Most Expensive
Friendly Diamonds
1588761 · Nov 4
$3,799 AUD
$2,653 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,317 AUDSave up to $1,745 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.

B+
1.39ct Princess
$1,317 AUD