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Princess|Lab Grown|IGI

1.91ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG784633364

Shape and cutting style on the report: Princess cut

Certificate IGI LG784633364

Diamond specifications and retailer prices

From $473 AUD
HK$2,600 HKD
As of October 28, 2026
Save $2,513 AUD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,986 AUD at Brilliant Earth · As of October 28, 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 LG784633364 or 784633364. Listed at 23 retailers as of October 28, 2026, with prices from $473 to $2,986, a $2,513 spread on the same certified stone. Brilliant Earth lists it at $2,986. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784633364
Dimensions6.68 × 6.55 × 4.71 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm6.55 mm1.91 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784633364
Side View
Table 72.0%Crown 47.6°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.9%

Caratlytics Score

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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: Oct 28
Current: $2,986 AUD|Low: $341 AUD|High: $3,555 AUD|Avg: $1,171 AUD|-16.0%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 23
October 29, 2026
Retailer 7$347 AUD
Retailer 5$402 AUD
Retailer 12$431 AUD
Retailer 20$473 AUD
Retailer 22$482 AUD
Retailer 15$668 AUD
Retailer 2$690 AUD
Retailer 3$722 AUD
Retailer 19$728 AUD
Retailer 9$809 AUD
Retailer 13$812 AUD
Retailer 18$1,003 AUD
Retailer 23$1,086 AUD
Retailer 6$1,118 AUD
Retailer 10$1,385 AUD
Retailer 14$1,389 AUD
Retailer 11$1,458 AUD
Retailer 8$1,695 AUD
Retailer 17$1,728 AUD
Retailer 16$1,738 AUD
Retailer 4$1,765 AUD
Retailer 21$1,927 AUD
Brilliant Earth$2,986 AUD

33 data points across 23 retailers

23 retailers$473 AUD to $2,986 AUD

A
Retailer 1
-
$347 AUD
$244 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$402 AUD
$283 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$431 AUD
$303 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$473 AUD
HK$2,600 HKD
View
A
Retailer 5
-
$482 AUD
£267 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$690 AUD
€462 EUR
View
B+
Retailer 7
-
$722 AUD
$508 USD
View
A
Retailer 8
-
$728 AUD
ZAR 8,274 ZAR
View
A
Retailer 9
-
$809 AUD
$569 USD
View
A
Retailer 10
-
$812 AUD
£450 GBP
View
A
Retailer 11
-
$1,003 AUD
View
B+
Retailer 12
-
$1,086 AUD
$764 USD
View
B+
Retailer 13
-
$1,118 AUD
$786 USD
View
B+
Retailer 14
-
$1,385 AUD
$974 USD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$1,389 AUD
SGD 1,320 SGD
View
B+
Retailer 16
-
$1,458 AUD
$1,026 USD
View
B+
Retailer 17
-
$1,695 AUD
$1,192 USD
View
B+
Retailer 18
-
$1,728 AUD
£957 GBP
View
B+
Retailer 19
-
$1,734 AUD
£960 GBP
View
Price last confirmed 37 days ago
B+
Retailer 20
-
$1,738 AUD
View
Price last confirmed 24 days ago
B+
Retailer 21
-
$1,765 AUD
$1,241 USD
View
B
Retailer 22
-
$1,927 AUD
$1,355 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18444768A · Oct 28
$2,986 AUD
$2,100 USD
View
22 more retailers have this diamond
Prices start from $473 AUDSave up to $2,513 AUD

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 AUD