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Radiant|Lab Grown|IGI

1.05ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG536291096

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

Certificate IGI LG536291096

Diamond specifications and retailer prices

From HK$1,781 HKD
As of November 4, 2026
Save HK$8,249 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,030 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct 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 LG536291096 or 536291096. Listed at 19 retailers as of November 4, 2026, with prices from HK$1,781 to HK$10,030, a HK$8,249 spread on the same certified stone. Reve Diamonds lists it at HK$10,030. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536291096
Dimensions7.10 × 5.05 × 3.42 mm
L/W Ratio1.41
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
7.10 mm5.05 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536291096
Side View
Table 63.0%Crown 44.1°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 67.7%

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: Nov 4
Current: HK$4,072 HKD|Low: HK$1,710 HKD|High: HK$8,936 HKD|Avg: HK$4,461 HKD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11HK$1,781 HKD
Retailer 4HK$2,063 HKD
Retailer 12HK$2,205 HKD
Retailer 6HK$2,628 HKD
Retailer 3HK$3,742 HKD
Retailer 8HK$3,805 HKD
Retailer 1HK$4,072 HKD
Retailer 7HK$5,390 HKD
Retailer 9HK$5,649 HKD
Retailer 2HK$7,084 HKD
Retailer 10HK$7,108 HKD
Retailer 5HK$8,802 HKD

40 data points across 12 retailers

19 retailersHK$1,781 HKD to HK$10,030 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
A
Retailer 2
-
HK$1,985 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,063 HKD
View
Retailer 4
-
HK$2,205 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,205 HKD
View
A
Retailer 6
-
HK$2,628 HKD
View
A
Retailer 7
-
HK$2,840 HKD
View
B+
Retailer 8
-
HK$3,742 HKD
View
B+
Retailer 9
-
HK$3,805 HKD
View
B+
Retailer 10
-
HK$4,040 HKD
View
B+
Retailer 11
-
HK$4,072 HKD
View
B+
Retailer 12
-
HK$5,021 HKD
View
B+
Retailer 13
-
HK$5,390 HKD
View
B+
Retailer 14
-
HK$5,649 HKD
View
B
Retailer 15
-
HK$7,084 HKD
View
B
Retailer 16
-
HK$7,108 HKD
View
B
Retailer 17
-
HK$7,492 HKD
View
B
Retailer 18
-
HK$8,802 HKD
View
Most Expensive
B
Reve Diamonds
C693EAAA4 · Nov 4
HK$10,030 HKD
$1,279 USD
View
18 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$8,249 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
1.05ct Radiant
HK$1,781 HKD