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Princess|Lab Grown|IGI

5.73ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG847660189

Shape and cutting style on the report: Princess cut

Certificate IGI LG847660189

Diamond specifications and retailer prices

From HK$8,436 HKD
As of November 3, 2026
Save HK$36,836 HKD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$45,272 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.73ct lab-grown princess diamond

This 5.73ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847660189 or 847660189. Listed at 9 retailers as of November 2, 2026, with prices from HK$8,436 to HK$45,272, a HK$36,836 spread on the same certified stone. Brilliant Earth lists it at HK$45,272. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847660189
Dimensions10.00 × 9.77 × 6.88 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.00 mm9.77 mm5.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847660189
Side View
Table 71.0%Crown 43.8°Girdle: MediumPavilion 38.3°Culet: NoneDepth 70.4%

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 3
Current: HK$45,272 HKD|Low: HK$8,436 HKD|High: HK$45,272 HKD|Avg: HK$20,473 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7HK$8,436 HKD
Retailer 9HK$11,746 HKD
Retailer 4HK$11,769 HKD
Retailer 3HK$14,754 HKD
Retailer 8HK$17,308 HKD
Retailer 5HK$19,498 HKD
Retailer 6HK$26,002 HKD
Retailer 2HK$29,733 HKD
Brilliant EarthHK$45,272 HKD

6 data points across 9 retailers

9 retailersHK$8,436 HKD to HK$45,272 HKD

A
Cheapest Retailer
-
HK$8,436 HKD
B+
Retailer 2
-
HK$11,746 HKD
$1,497 USD
View
A
Retailer 3
-
HK$11,769 HKD
$1,500 USD
View
B+
Retailer 4
-
HK$14,754 HKD
A$2,893 AUD
View
B+
Retailer 5
-
HK$17,308 HKD
$2,206 USD
View
B+
Retailer 6
-
HK$19,498 HKD
$2,485 USD
View
B
Retailer 7
-
HK$26,002 HKD
$3,314 USD
View
B
Retailer 8
-
HK$29,733 HKD
A$5,830 AUD
View
Most Expensive
B
Brilliant Earth
22186973A · Nov 2
HK$45,272 HKD
$5,770 USD
View
8 more retailers have this diamond
Prices start from HK$8,436 HKDSave up to HK$36,836 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
5.73ct Princess
HK$8,436 HKD