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Princess|Lab Grown|IGI

1.91ct F VVS2 Princess Lab Grown Diamond

EX • F/VVS2 • IGI LG819631604

Shape and cutting style on the report: Princess cut

Certificate IGI LG819631604

Diamond specifications and retailer prices

From $473 NZD
$266 USD
As of November 2, 2026
Save $3,722 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,194 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG819631604 or 819631604. Listed at 16 retailers as of November 2, 2026, with prices from $473 to $4,194, a $3,722 spread on the same certified stone. Do Amore Diamonds lists it at $4,194. 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 angle45°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819631604
Dimensions6.78 × 6.70 × 4.91 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.78 mm6.70 mm1.91 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819631604
Side View
Table 68.0%Crown 45°Girdle: MediumPavilion 39.6°Culet: NoneDepth 73.3%

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: $4,194 NZD|Low: $453 NZD|High: $4,194 NZD|Avg: $1,729 NZD
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 3$473 NZD
Retailer 7$547 NZD
Retailer 2$719 NZD
Retailer 18$826 NZD
Retailer 15$842 NZD
Retailer 9$890 NZD
Retailer 4$974 NZD
Retailer 8$1,120 NZD
Retailer 14$1,503 NZD
Retailer 17$1,799 NZD
Retailer 10$2,076 NZD
Retailer 5$2,078 NZD
Retailer 12$2,173 NZD
Retailer 16$2,399 NZD
Retailer 6$2,419 NZD
Retailer 13$2,605 NZD
Retailer 11$3,181 NZD
Do Amore Diamonds$4,194 NZD

36 data points across 18 retailers

16 retailers$473 NZD to $4,194 NZD

A
Cheapest Retailer
-
$473 NZD
$266 USD
A
Retailer 2
-
$547 NZD
$308 USD
View
A
Retailer 3
-
$719 NZD
£319 GBP
View
A
Retailer 4
-
$826 NZD
$465 USD
View
A
Retailer 5
-
$842 NZD
HK$3,700 HKD
View
B+
Retailer 6
-
$974 NZD
$548 USD
View
A
Retailer 7
-
$1,120 NZD
$630 USD
View
B+
Retailer 8
-
$1,503 NZD
A$1,301 AUD
View
B+
Retailer 9
-
$1,799 NZD
$1,012 USD
View
B+
Retailer 10
-
$2,078 NZD
$1,169 USD
View
B+
Retailer 11
-
$2,173 NZD
A$1,881 AUD
View
B
Retailer 12
-
$2,399 NZD
$1,350 USD
View
B
Retailer 13
-
$2,419 NZD
SGD 1,839 SGD
View
B
Retailer 14
-
$2,605 NZD
£1,154 GBP
View
B
Retailer 15
-
$3,181 NZD
$1,790 USD
View
Most Expensive
B
Do Amore Diamonds
27-9CE9CFB5A · Nov 2
$4,194 NZD
$2,360 USD
View
15 more retailers have this diamond
Prices start from $473 NZDSave up to $3,722 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
$473 NZD