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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 HK$3,750 HKD
$478 USD
As of November 1, 2026
Save HK$13,982 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$17,732 HKD 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 HK$3,750 to HK$17,732, a HK$13,982 spread on the same certified stone. Brilliant Earth lists it at HK$17,732. 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: HK$17,732 HKD|Low: HK$2,785 HKD|High: HK$22,754 HKD|Avg: HK$8,098 HKD|-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 14HK$2,785 HKD
Retailer 3HK$3,750 HKD
Retailer 10HK$4,391 HKD
Retailer 7HK$4,806 HKD
Retailer 2HK$4,925 HKD
Retailer 4HK$5,547 HKD
Retailer 5HK$6,285 HKD
Retailer 12HK$7,116 HKD
Retailer 13HK$9,023 HKD
Retailer 6HK$9,345 HKD
Retailer 9HK$9,537 HKD
Retailer 11HK$10,867 HKD
Retailer 8HK$11,170 HKD
Brilliant EarthHK$17,732 HKD

45 data points across 14 retailers

15 retailersHK$3,750 HKD to HK$17,732 HKD

Retailer 1
-
HK$2,785 HKD
$355 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
HK$3,750 HKD
$478 USD
View
A
Retailer 3
-
HK$4,391 HKD
€533 EUR
View
A
Retailer 4
-
HK$4,806 HKD
ZAR 9,895 ZAR
View
A
Retailer 5
-
HK$4,925 HKD
£494 GBP
View
A
Retailer 6
-
HK$5,547 HKD
$707 USD
View
B+
Retailer 7
-
HK$6,285 HKD
$801 USD
View
B+
Retailer 8
-
HK$7,116 HKD
$907 USD
View
B+
Retailer 9
-
HK$9,023 HKD
$1,150 USD
View
B+
Retailer 10
-
HK$9,345 HKD
$1,191 USD
View
B+
Retailer 11
-
HK$9,537 HKD
A$1,870 AUD
View
Retailer 12
-
HK$10,718 HKD
$1,366 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
HK$10,867 HKD
$1,385 USD
View
B
Retailer 14
-
HK$11,170 HKD
£1,121 GBP
View
Most Expensive
B
Brilliant Earth
20541274A · Oct 31
HK$17,732 HKD
$2,260 USD
View
14 more retailers have this diamond
Prices start from HK$3,750 HKDSave up to HK$13,982 HKD

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
HK$3,750 HKD