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Radiant|Lab Grown|IGI

1.06ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG848686523

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

Certificate IGI LG848686523

Diamond specifications and retailer prices

From HK$1,836 HKD
As of November 4, 2026
Save HK$2,004 HKD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$3,840 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG848686523 or 848686523. Listed at 2 retailers as of November 4, 2026, with prices from HK$1,836 to HK$3,840, a HK$2,004 spread on the same certified stone. 77 Diamonds lists it at HK$3,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848686523
Dimensions6.85 × 5.10 × 3.44 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm5.10 mm1.06 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848686523
Side View
Table 65.0%Crown 45.4°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$3,840 HKD|Low: HK$1,836 HKD|High: HK$3,917 HKD|Avg: HK$3,329 HKD|-2.0%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2HK$1,836 HKD
77 DiamondsHK$3,840 HKD

8 data points across 2 retailers

2 retailersHK$1,836 HKD to HK$3,840 HKD

A
Cheapest Retailer
-
HK$1,836 HKD
Final sale: no returns
Most Expensive
A
77 Diamonds
RADTVSEHMFRJ4F · Nov 6
HK$3,840 HKD
£385 GBP
View
1 more retailer has this diamond
Prices start from HK$1,836 HKDSave up to HK$2,004 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
1.06ct Radiant
HK$1,836 HKD