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Radiant|Lab Grown|IGI

0.73ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG616403164

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG616403164

Diamond specifications and retailer prices

From HK$1,098 HKD
$140 USD
As of October 27, 2026
Save HK$5,328 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$6,426 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616403164 or 616403164. Listed at 13 retailers as of October 27, 2026, with prices from HK$1,098 to HK$6,426, a HK$5,328 spread on the same certified stone. MOH London lists it at HK$6,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616403164
Dimensions6.47 × 4.36 × 2.91 mm
L/W Ratio1.48
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
6.47 mm4.36 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616403164
Side View
Table 63.0%Crown 44.7°Girdle: MediumPavilion 34°Culet: NoneDepth 66.7%

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: Oct 27
Current: HK$6,426 HKD|Low: HK$879 HKD|High: HK$7,891 HKD|Avg: HK$3,983 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7HK$1,098 HKD
Retailer 10HK$1,232 HKD
Retailer 5HK$2,422 HKD
Retailer 12HK$2,498 HKD
Retailer 2HK$3,478 HKD
Retailer 8HK$3,530 HKD
Retailer 11HK$4,401 HKD
Retailer 6HK$4,636 HKD
Retailer 9HK$4,638 HKD
Retailer 3HK$4,792 HKD
MOH LondonHK$6,426 HKD
Retailer 4HK$7,891 HKD

24 data points across 12 retailers

13 retailersHK$1,098 HKD to HK$6,426 HKD

A
Cheapest Retailer
-
HK$1,098 HKD
$140 USD
A
Retailer 2
-
HK$1,232 HKD
$157 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,279 HKD
$163 USD
View
A
Retailer 4
-
HK$2,422 HKD
€294 EUR
View
B+
Retailer 5
-
HK$3,478 HKD
A$682 AUD
View
B+
Retailer 6
-
HK$3,530 HKD
$450 USD
View
B+
Retailer 7
-
HK$3,746 HKD
£376 GBP
View
B+
Retailer 8
-
HK$4,393 HKD
$560 USD
View
B
Retailer 9
-
HK$4,487 HKD
$572 USD
View
B
Retailer 10
-
HK$4,636 HKD
$591 USD
View
B
Retailer 11
-
HK$4,638 HKD
SGD 799 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
HK$4,770 HKD
£479 GBP
View
Most Expensive
B
MOH London
LG616403164 · Oct 29
HK$6,426 HKD
£645 GBP
View
12 more retailers have this diamond
Prices start from HK$1,098 HKDSave up to HK$5,328 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
0.73ct Radiant
HK$1,098 HKD