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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 $1,632 NZD
As of November 4, 2026
Save $2,163 NZD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,706 NZD 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 4, 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 4
Current: $7,655 NZD|Low: $1,632 NZD|High: $7,777 NZD|Avg: $3,792 NZD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6$1,632 NZD
Retailer 7$2,060 NZD
Retailer 11$2,241 NZD
Retailer 8$2,390 NZD
Retailer 3$2,696 NZD
Retailer 4$3,433 NZD
Retailer 9$3,795 NZD
Retailer 5$4,394 NZD
Retailer 10$4,478 NZD
Retailer 2$6,596 NZD
Retailer 1$7,655 NZD

46 data points across 11 retailers

13 retailers$1,632 NZD to $3,795 NZD

B+
Cheapest Retailer
-
$1,632 NZD
B
Retailer 2
-
$2,060 NZD
View
B
Retailer 3
-
$2,241 NZD
View
B
Retailer 4
-
$2,390 NZD
View
Retailer 5
-
$2,390 NZD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$2,696 NZD
View
B
Retailer 7
-
$3,433 NZD
View
B
Retailer 8
-
$3,795 NZD
View
Retailer 9
-
$4,394 NZD
View
Price under review
Retailer 10
-
$4,478 NZD
View
Price under review
Most Expensive
Friendly Diamonds
1588761 · Nov 4
$4,706 NZD
$2,653 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,632 NZDSave up to $2,163 NZD

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
$1,632 NZD