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Princess|Lab Grown|IGI

1.71ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG815691437

Shape and cutting style on the report: Princess cut

Certificate IGI LG815691437

Diamond specifications and retailer prices

From $397 NZD
$224 USD
As of November 2, 2026
Save $1,874 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,271 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.71ct lab-grown princess diamond

This 1.71ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815691437 or 815691437. Listed at 13 retailers as of November 1, 2026, with prices from $397 to $2,271, a $1,874 spread on the same certified stone. Rare Carat lists it at $2,271. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815691437
Dimensions6.55 × 6.51 × 4.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.51 mm1.71 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815691437
Side View
Table 69.0%Crown 40°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.0%

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 2
Current: $2,271 NZD|Low: $396 NZD|High: $2,315 NZD|Avg: $1,425 NZD|+3.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$397 NZD
Retailer 9$461 NZD
Retailer 2$549 NZD
Retailer 6$827 NZD
Retailer 3$1,089 NZD
Retailer 8$1,152 NZD
Retailer 4$1,586 NZD
Retailer 10$1,592 NZD
Retailer 13$1,806 NZD
Retailer 7$1,987 NZD
Retailer 5$2,022 NZD
Retailer 12$2,081 NZD
Rare Carat$2,271 NZD

37 data points across 13 retailers

13 retailers$397 NZD to $2,271 NZD

A
Cheapest Retailer
-
$397 NZD
$224 USD
A
Retailer 2
-
$461 NZD
$260 USD
View
A
Retailer 3
-
$549 NZD
£244 GBP
View
A
Retailer 4
-
$827 NZD
€444 EUR
View
A
Retailer 5
-
$1,089 NZD
$614 USD
View
A
Retailer 6
-
$1,152 NZD
A$999 AUD
View
B+
Retailer 7
-
$1,586 NZD
$894 USD
View
B+
Retailer 8
-
$1,592 NZD
$897 USD
View
B+
Retailer 9
-
$1,806 NZD
$1,018 USD
View
B+
Retailer 10
-
$1,987 NZD
£882 GBP
View
Retailer 11
-
$2,022 NZD
SGD 1,540 SGD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
$2,081 NZD
$1,173 USD
View
Most Expensive
B
Rare Carat
LGPR15-106546 · Nov 1
$2,271 NZD
$1,280 USD
View
12 more retailers have this diamond
Prices start from $397 NZDSave up to $1,874 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
1.71ct Princess
$397 NZD