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Princess|Lab Grown|IGI

1.91ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG546223534

Shape and cutting style on the report: Princess cut

Certificate IGI LG546223534

Diamond specifications and retailer prices

From HK$3,076 HKD
$392 USD
As of November 1, 2026
Save HK$13,714 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$16,790 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546223534 or 546223534. Listed at 18 retailers as of October 31, 2026, with prices from HK$3,076 to HK$16,790, a HK$13,714 spread on the same certified stone. Brilliant Earth lists it at HK$16,790. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546223534
Dimensions6.87 × 6.73 × 4.76 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.87 mm6.73 mm1.91 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546223534
Side View
Table 72.0%Crown 41.3°Girdle: MediumPavilion 39°Culet: NoneDepth 70.7%

Caratlytics Score

How it works →
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: Nov 1
Current: HK$16,790 HKD|Low: HK$2,197 HKD|High: HK$17,261 HKD|Avg: HK$8,656 HKD|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12HK$3,076 HKD
Retailer 9HK$3,405 HKD
Retailer 8HK$5,139 HKD
Retailer 11HK$5,468 HKD
Retailer 3HK$6,120 HKD
Retailer 5HK$6,127 HKD
Retailer 6HK$9,023 HKD
Retailer 7HK$9,995 HKD
Retailer 10HK$12,867 HKD
Retailer 4HK$13,272 HKD
Retailer 2HK$13,312 HKD
Brilliant EarthHK$16,790 HKD

41 data points across 12 retailers

18 retailersHK$3,076 HKD to HK$16,790 HKD

Retailer 1
-
HK$2,636 HKD
$336 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$3,076 HKD
$392 USD
View
Final sale: no returns
Retailer 3
-
HK$3,185 HKD
$406 USD
View
Price last confirmed 26 days ago
Retailer 4
-
HK$3,405 HKD
$434 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$3,405 HKD
$434 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
HK$5,139 HKD
$655 USD
View
B+
Retailer 7
-
HK$5,468 HKD
$697 USD
View
B+
Retailer 8
-
HK$6,057 HKD
$772 USD
View
B+
Retailer 9
-
HK$6,120 HKD
$780 USD
View
B+
Retailer 10
-
HK$6,127 HKD
£615 GBP
View
B
Retailer 11
-
HK$9,023 HKD
$1,150 USD
View
B
Retailer 12
-
HK$9,995 HKD
$1,274 USD
View
Retailer 13
-
HK$10,953 HKD
$1,396 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
HK$11,281 HKD
$1,438 USD
View
B
Retailer 15
-
HK$12,867 HKD
$1,640 USD
View
Retailer 16
-
HK$13,272 HKD
£1,332 GBP
View
Price last confirmed 26 days ago
B
Retailer 17
-
HK$13,312 HKD
£1,336 GBP
View
Most Expensive
B
Brilliant Earth
6263715A · Oct 31
HK$16,790 HKD
$2,140 USD
View
17 more retailers have this diamond
Prices start from HK$3,076 HKDSave up to HK$13,714 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$3,076 HKD