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Princess|Lab Grown|IGI

0.73ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG445037924

Shape and cutting style on the report: Princess cut

Certificate IGI LG445037924

Diamond specifications and retailer prices

From HK$4,158 HKD
As of November 4, 2026
Save HK$12,222 HKD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$16,380 HKD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.73ct lab-grown princess diamond

This 0.73ct lab-grown princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037924 or 445037924. Listed at 12 retailers as of November 4, 2026, with prices from HK$4,158 to HK$16,380, a HK$12,222 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$16,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037924
Dimensions4.95 × 4.81 × 3.48 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
4.95 mm4.81 mm0.73 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037924
Side View
Table 71.5%Crown 43.7°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 72.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$16,380 HKD|Low: HK$4,158 HKD|High: HK$24,744 HKD|Avg: HK$10,139 HKD
Flawless Fine Jewelry
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 12HK$4,158 HKD
Retailer 11HK$4,542 HKD
Retailer 3HK$5,084 HKD
Retailer 4HK$5,084 HKD
Retailer 13HK$5,633 HKD
Retailer 16HK$5,633 HKD
Retailer 8HK$6,190 HKD
Retailer 5HK$6,668 HKD
Retailer 14HK$8,661 HKD
Retailer 6HK$8,849 HKD
Retailer 2HK$10,183 HKD
Retailer 10HK$13,972 HKD
Retailer 15HK$14,812 HKD
Flawless Fine JewelryHK$16,380 HKD
Retailer 7HK$22,626 HKD
Retailer 9HK$24,446 HKD

24 data points across 16 retailers

12 retailersHK$4,158 HKD to HK$16,380 HKD

B+
Cheapest Retailer
-
HK$4,158 HKD
B+
Retailer 2
-
HK$4,542 HKD
View
B+
Retailer 3
-
HK$5,084 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,084 HKD
View
Retailer 5
-
HK$5,633 HKD
View
Price last confirmed 21 days ago
B
Retailer 6
-
HK$5,633 HKD
View
B
Retailer 7
-
HK$8,661 HKD
View
B
Retailer 8
-
HK$10,183 HKD
View
B
Retailer 9
-
HK$13,972 HKD
View
B
Retailer 10
-
HK$14,812 HKD
View
Most Expensive
B
Flawless Fine Jewelry
A1189409D · Nov 4
HK$16,380 HKD
£1,644 GBP
View
10 more retailers have this diamond
Prices start from HK$4,158 HKDSave up to HK$12,222 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.

B+
0.73ct Princess
HK$4,158 HKD