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Princess|Lab Grown|IGI

1.91ct F VVS2 Princess Lab Grown Diamond

EX • F/VVS2 • IGI LG816683484

Shape and cutting style on the report: Princess cut

Certificate IGI LG816683484

Diamond specifications and retailer prices

From $848 NZD
$478 USD
As of November 1, 2026
Save $3,162 NZD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,010 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.91ct lab-grown princess diamond

This 1.91ct 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 LG816683484 or 816683484. Listed at 15 retailers as of October 31, 2026, with prices from $848 to $4,010, a $3,162 spread on the same certified stone. Brilliant Earth lists it at $4,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816683484
Dimensions6.74 × 6.61 × 4.81 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm6.61 mm1.91 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816683484
Side View
Table 70.0%Crown 43.8°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.8%

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 1
Current: $4,010 NZD|Low: $630 NZD|High: $5,145 NZD|Avg: $1,831 NZD|-22.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 14$630 NZD
Retailer 3$848 NZD
Retailer 10$993 NZD
Retailer 7$1,087 NZD
Retailer 2$1,114 NZD
Retailer 4$1,254 NZD
Retailer 5$1,421 NZD
Retailer 12$1,609 NZD
Retailer 13$2,040 NZD
Retailer 6$2,113 NZD
Retailer 9$2,157 NZD
Retailer 11$2,457 NZD
Retailer 8$2,526 NZD
Brilliant Earth$4,010 NZD

45 data points across 14 retailers

15 retailers$848 NZD to $4,010 NZD

Retailer 1
-
$630 NZD
$355 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$848 NZD
$478 USD
View
A
Retailer 3
-
$993 NZD
€533 EUR
View
A
Retailer 4
-
$1,087 NZD
ZAR 9,895 ZAR
View
A
Retailer 5
-
$1,114 NZD
£494 GBP
View
A
Retailer 6
-
$1,254 NZD
$707 USD
View
B+
Retailer 7
-
$1,421 NZD
$801 USD
View
B+
Retailer 8
-
$1,609 NZD
$907 USD
View
B+
Retailer 9
-
$2,040 NZD
$1,150 USD
View
B+
Retailer 10
-
$2,113 NZD
$1,191 USD
View
B+
Retailer 11
-
$2,157 NZD
A$1,870 AUD
View
B
Retailer 12
-
$2,424 NZD
$1,366 USD
View
B
Retailer 13
-
$2,457 NZD
$1,385 USD
View
B
Retailer 14
-
$2,526 NZD
£1,121 GBP
View
Most Expensive
B
Brilliant Earth
20541274A · Oct 31
$4,010 NZD
$2,260 USD
View
14 more retailers have this diamond
Prices start from $848 NZDSave up to $3,162 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
1.91ct Princess
$848 NZD