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Radiant|Lab Grown|IGI

1.43ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG549205486

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

Certificate IGI LG549205486

Diamond specifications and retailer prices

From HK$1,593 HKD
$203 USD
As of November 1, 2026
Save HK$8,607 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,200 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.43ct lab-grown radiant diamond

This 1.43ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549205486 or 549205486. Listed at 11 retailers as of November 1, 2026, with prices from HK$1,593 to HK$10,200, a HK$8,607 spread on the same certified stone. Brilliant Earth lists it at HK$10,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549205486
Dimensions8.04 × 5.67 × 3.62 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.67 mm1.43 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549205486
Side View
Table 62.5%Crown 38.6°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 63.8%

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$10,200 HKD|Low: HK$1,593 HKD|High: HK$10,435 HKD|Avg: HK$4,972 HKD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$1,593 HKD
Retailer 7HK$3,131 HKD
Retailer 4HK$3,380 HKD
Retailer 3HK$3,593 HKD
Retailer 8HK$3,782 HKD
Retailer 2HK$4,774 HKD
Retailer 6HK$7,653 HKD
Retailer 5HK$9,157 HKD
Brilliant EarthHK$10,200 HKD

41 data points across 9 retailers

11 retailersHK$1,593 HKD to HK$10,200 HKD

A
Cheapest Retailer
-
HK$1,593 HKD
$203 USD
Final sale: no returns
B+
Retailer 2
-
HK$3,131 HKD
$399 USD
View
A
Retailer 3
-
HK$3,380 HKD
ZAR 6,960 ZAR
View
A
Retailer 4
-
HK$3,593 HKD
£361 GBP
View
A
Retailer 5
-
HK$3,782 HKD
$482 USD
View
A
Retailer 6
-
HK$4,774 HKD
A$936 AUD
View
B
Retailer 7
-
HK$7,649 HKD
$975 USD
View
B
Retailer 8
-
HK$7,653 HKD
£768 GBP
View
Retailer 9
-
HK$8,827 HKD
$1,125 USD
View
B
Retailer 10
-
HK$9,157 HKD
£919 GBP
View
Most Expensive
B
Brilliant Earth
15667650Y · Nov 2
HK$10,200 HKD
$1,300 USD
View
10 more retailers have this diamond
Prices start from HK$1,593 HKDSave up to HK$8,607 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
1.43ct Radiant
HK$1,593 HKD