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Radiant|Lab Grown|IGI

1.03ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG530293362

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

Certificate IGI LG530293362

Diamond specifications and retailer prices

From HK$1,624 HKD
As of November 4, 2026
Save HK$7,928 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,552 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530293362 or 530293362. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,624 to HK$9,552, a HK$7,928 spread on the same certified stone. Reve Diamonds lists it at HK$9,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293362
Dimensions6.70 × 5.00 × 3.40 mm
L/W Ratio1.34
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
6.70 mm5.00 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293362
Side View
Table 69.0%Crown 42.8°Girdle: Slightly ThickPavilion 31.7°Culet: NoneDepth 68.0%

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 4
Current: HK$3,679 HKD|Low: HK$1,561 HKD|High: HK$9,552 HKD|Avg: HK$4,489 HKD|+8.6%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 14HK$1,624 HKD
Retailer 8HK$1,812 HKD
Retailer 3HK$1,891 HKD
Retailer 4HK$2,016 HKD
Retailer 15HK$2,016 HKD
Retailer 5HK$2,707 HKD
Retailer 2HK$3,483 HKD
Retailer 11HK$3,483 HKD
Retailer 1HK$3,679 HKD
Retailer 6HK$3,876 HKD
Retailer 10HK$4,935 HKD
Retailer 16HK$6,488 HKD
Retailer 13HK$6,512 HKD
Retailer 7HK$6,904 HKD
Retailer 12HK$6,982 HKD
Retailer 9HK$8,065 HKD
Reve DiamondsHK$9,552 HKD

45 data points across 17 retailers

18 retailersHK$1,624 HKD to HK$9,552 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
A
Retailer 2
-
HK$1,812 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,891 HKD
View
Retailer 4
-
HK$2,016 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,016 HKD
View
A
Retailer 6
-
HK$2,707 HKD
View
B+
Retailer 7
-
HK$3,483 HKD
View
A
Retailer 8
-
HK$3,483 HKD
View
B+
Retailer 9
-
HK$3,679 HKD
View
B+
Retailer 10
-
HK$3,876 HKD
View
B+
Retailer 11
-
HK$4,111 HKD
View
B+
Retailer 12
-
HK$4,935 HKD
View
B
Retailer 13
-
HK$6,488 HKD
View
B
Retailer 14
-
HK$6,512 HKD
View
B
Retailer 15
-
HK$6,904 HKD
View
B
Retailer 16
-
HK$6,982 HKD
View
B
Retailer 17
-
HK$8,065 HKD
View
Most Expensive
B
Reve Diamonds
C874FF49B · Nov 4
HK$9,552 HKD
$1,218 USD
View
17 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$7,928 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
1.03ct Radiant
HK$1,624 HKD