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Radiant|Lab Grown|IGI

2.01ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG846664399

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

Certificate IGI LG846664399

Diamond specifications and retailer prices

From HK$5,590 HKD
£561 GBP
As of October 30, 2026
Save HK$35,286 HKD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$40,876 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846664399 or 846664399. Listed at 9 retailers as of October 30, 2026, with prices from HK$5,590 to HK$40,876, a HK$35,286 spread on the same certified stone. Brilliant Earth lists it at HK$40,876. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846664399
Dimensions9.04 × 6.10 × 4.15 mm
L/W Ratio1.48
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.04 mm6.10 mm2.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846664399
Side View
Table 61.0%Crown 44.8°Girdle: STK-THKPavilion 33.1°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: Oct 30
Current: HK$40,876 HKD|Low: HK$5,590 HKD|High: HK$40,876 HKD|Avg: HK$16,140 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7HK$5,590 HKD
Retailer 8HK$7,022 HKD
Retailer 6HK$8,348 HKD
Retailer 4HK$13,495 HKD
Retailer 3HK$13,965 HKD
Retailer 5HK$18,626 HKD
Retailer 2HK$19,983 HKD
Retailer 9HK$26,235 HKD
Brilliant EarthHK$40,876 HKD

6 data points across 9 retailers

9 retailersHK$5,590 HKD to HK$40,876 HKD

A
Cheapest Retailer
-
HK$5,590 HKD
£561 GBP
A
Retailer 2
-
HK$7,022 HKD
$895 USD
View
A
Retailer 3
-
HK$8,348 HKD
$1,064 USD
View
A
Retailer 4
-
HK$13,495 HKD
$1,720 USD
View
B+
Retailer 5
-
HK$13,965 HKD
$1,780 USD
View
B+
Retailer 6
-
HK$18,626 HKD
$2,374 USD
View
B+
Retailer 7
-
HK$19,983 HKD
$2,547 USD
View
B
Retailer 8
-
HK$26,235 HKD
£2,633 GBP
View
Most Expensive
B
Brilliant Earth
22322410A · Oct 30
HK$40,876 HKD
$5,210 USD
View
8 more retailers have this diamond
Prices start from HK$5,590 HKDSave up to HK$35,286 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
2.01ct Radiant
HK$5,590 HKD