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Princess|Lab Grown|IGI

1.37ct F VVS1 Princess Lab Grown Diamond

GD • F/VVS1 • IGI LG691556017

Shape and cutting style on the report: Princess cut

Certificate IGI LG691556017

Diamond specifications and retailer prices

From $482 NZD
As of November 6, 2026
Save $2,056 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,436 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.37ct lab-grown princess diamond

This 1.37ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG691556017 or 691556017. Listed at 21 retailers as of November 6, 2026, with a 427% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.37
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691556017
Dimensions6.09 × 5.94 × 4.22 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.09 mm5.94 mm1.37 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG691556017
Side View
Table 69.0%Crown 41.1°Girdle: MediumPavilion 38.4°Culet: NoneDepth 71.0%

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 6
Current: $727 NZD|Low: $462 NZD|High: $2,421 NZD|Avg: $1,169 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$482 NZD
Retailer 2$597 NZD
Retailer 1$727 NZD
Retailer 9$803 NZD
Retailer 6$884 NZD
Retailer 5$1,028 NZD
Retailer 3$1,133 NZD
Retailer 8$1,835 NZD
Retailer 7$1,948 NZD
Retailer 4$2,387 NZD

38 data points across 10 retailers

21 retailers$482 NZD to $2,538 NZD

A
Cheapest Retailer
-
$482 NZD
A
Retailer 2
-
$538 NZD
View
Final sale: no returns
A
Retailer 3
-
$559 NZD
View
A
Retailer 4
-
$597 NZD
View
Retailer 5
-
$597 NZD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$727 NZD
View
B+
Retailer 7
-
$803 NZD
View
B+
Retailer 8
-
$884 NZD
View
B+
Retailer 9
-
$1,028 NZD
View
B+
Retailer 10
-
$1,133 NZD
View
B+
Retailer 11
-
$1,194 NZD
View
B
Retailer 12
-
$1,315 NZD
View
B
Retailer 13
-
$1,835 NZD
View
B
Retailer 14
-
$1,909 NZD
View
B
Retailer 15
-
$1,919 NZD
View
Retailer 16
-
$1,948 NZD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$2,011 NZD
View
B
Retailer 18
-
$2,336 NZD
View
B
Retailer 19
-
$2,387 NZD
View
B
Retailer 20
-
$2,538 NZD
View
Most Expensive
Queensmith
LG691556017 · Oct 27
$3,436 NZD
£1,500 GBP
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $482 NZDSave up to $2,056 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.

A
1.37ct Princess
$482 NZD