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 $333 USD
HK$2,600 HKD
As of November 1, 2026
Save $1,517 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,850 USD 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 LG784633364 or 784633364. Listed at 22 retailers as of October 31, 2026, with prices from $333 to $1,850, a $1,517 spread on the same certified stone. Brilliant Earth lists it at $1,850. 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
Color
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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Price History

Last verified: Nov 1
Current: $1,850 USD|Low: $240 USD|High: $2,500 USD|Avg: $821 USD|-26.0%
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 8$244 USD
Retailer 7$283 USD
Retailer 14$303 USD
Retailer 22$333 USD
Retailer 3$339 USD
Retailer 16$470 USD
Retailer 17$485 USD
Retailer 5$508 USD
Retailer 21$512 USD
Retailer 10$569 USD
Retailer 18$571 USD
Retailer 20$705 USD
Retailer 4$764 USD
Retailer 2$801 USD
Retailer 11$974 USD
Retailer 15$977 USD
Retailer 12$1,026 USD
Retailer 9$1,192 USD
Retailer 13$1,208 USD
Retailer 19$1,215 USD
Retailer 6$1,241 USD
Retailer 23$1,355 USD
Brilliant Earth$1,850 USD

33 data points across 23 retailers

22 retailers$333 USD to $1,850 USD

Retailer 1
-
$244 USD
Price last confirmed 19 days ago
Retailer 2
-
$283 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$303 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$333 USD
HK$2,600 HKD
View
Retailer 5
-
$339 USD
£267 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$485 USD
€462 EUR
View
B+
Retailer 7
-
$508 USD
View
Retailer 8
-
$512 USD
ZAR 8,274 ZAR
View
Price last confirmed 9 days ago
A
Retailer 9
-
$569 USD
View
A
Retailer 10
-
$571 USD
£450 GBP
View
Retailer 11
-
$705 USD
A$1,085 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$764 USD
View
B+
Retailer 13
-
$801 USD
View
Retailer 14
-
$974 USD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$977 USD
SGD 1,320 SGD
View
B+
Retailer 16
-
$1,026 USD
View
B+
Retailer 17
-
$1,192 USD
View
B+
Retailer 18
-
$1,208 USD
A$1,859 AUD
View
B+
Retailer 19
-
$1,215 USD
£957 GBP
View
B
Retailer 20
-
$1,241 USD
View
Retailer 21
-
$1,355 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
18444768A · Oct 31
$1,850 USD
View
21 more retailers have this diamond
Prices start from $333 USDSave up to $1,517 USD

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
$333 USD