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Radiant|Lab Grown|IGI

2.06ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG844623646

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

Certificate IGI LG844623646

Diamond specifications and retailer prices

From HK$3,848 HKD
As of November 2, 2026
Save HK$1,403 HKD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,405 HKD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844623646 or 844623646. Listed at 4 retailers as of November 2, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.06
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844623646
Dimensions9.32 × 5.92 × 4.18 mm
L/W Ratio1.57
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm5.92 mm2.06 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844623646
Side View
Table 64.0%Crown 42.7°Girdle: ThickPavilion 33.9°Culet: NoneDepth 70.6%

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 2
Current: HK$9,405 HKD|Low: HK$1,066 HKD|High: HK$20,863 HKD|Avg: HK$7,717 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6HK$1,066 HKD
Retailer 2HK$3,848 HKD
Retailer 4HK$4,702 HKD
Retailer 3HK$5,251 HKD
Rare CaratHK$9,405 HKD
Retailer 5HK$20,863 HKD

9 data points across 6 retailers

4 retailersHK$3,848 HKD to HK$5,251 HKD

Retailer 1
-
HK$1,066 HKD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$3,848 HKD
View
B+
Retailer 3
-
HK$5,251 HKD
View
Most Expensive
Rare Carat
46S844623646 · Oct 19
HK$9,405 HKD
$1,200 USD
View
Price last confirmed 19 days ago
3 more retailers have this diamond
Prices start from HK$3,848 HKDSave up to HK$1,403 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
2.06ct Radiant
HK$3,848 HKD