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Radiant|Lab Grown|IGI

0.41ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG657416910

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

Certificate IGI LG657416910

Diamond specifications and retailer prices

From HK$808 HKD
$103 USD
As of October 31, 2026
Save HK$8,080 HKD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,888 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.41ct lab-grown radiant diamond

This 0.41ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG657416910 or 657416910. Listed at 22 retailers as of October 25, 2026, with prices from HK$808 to HK$8,888, a HK$8,080 spread on the same certified stone. MOH London lists it at HK$8,888. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.41
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657416910
Dimensions5.21 × 3.66 × 2.54 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.21 mm3.66 mm0.41 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657416910
Side View
Table 62.0%Crown 41.1°Girdle: ThickPavilion 40.1°Culet: NoneDepth 69.4%

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 31
Current: HK$8,888 HKD|Low: HK$1,334 HKD|High: HK$8,988 HKD|Avg: HK$3,561 HKD|+0.1%
MOH London
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
October 31, 2026
Retailer 15HK$1,389 HKD
Retailer 6HK$1,553 HKD
Retailer 3HK$1,718 HKD
Retailer 5HK$1,718 HKD
Retailer 7HK$2,377 HKD
Retailer 14HK$2,573 HKD
Retailer 16HK$3,060 HKD
Retailer 2HK$3,114 HKD
Retailer 13HK$3,379 HKD
Retailer 10HK$3,466 HKD
Retailer 12HK$3,815 HKD
Retailer 8HK$3,821 HKD
Retailer 9HK$3,876 HKD
Retailer 11HK$4,952 HKD
Retailer 4HK$6,104 HKD
MOH LondonHK$8,888 HKD

44 data points across 16 retailers

22 retailersHK$808 HKD to HK$8,888 HKD

A
Cheapest Retailer
-
HK$808 HKD
$103 USD
A
Retailer 2
-
HK$1,389 HKD
$177 USD
View
A
Retailer 3
-
HK$1,553 HKD
$198 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,718 HKD
$219 USD
View
A
Retailer 5
-
HK$1,718 HKD
$219 USD
View
A
Retailer 6
-
HK$1,797 HKD
$229 USD
View
A
Retailer 7
-
HK$2,377 HKD
$303 USD
View
A
Retailer 8
-
HK$2,573 HKD
$328 USD
View
B+
Retailer 9
-
HK$3,060 HKD
$390 USD
View
B+
Retailer 10
-
HK$3,114 HKD
€378 EUR
View
Retailer 11
-
HK$3,379 HKD
ZAR 6,957 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$3,466 HKD
£348 GBP
View
B+
Retailer 13
-
HK$3,815 HKD
A$748 AUD
View
B+
Retailer 14
-
HK$3,821 HKD
$487 USD
View
B+
Retailer 15
-
HK$3,876 HKD
£389 GBP
View
B+
Retailer 16
-
HK$4,952 HKD
A$971 AUD
View
B
Retailer 17
-
HK$5,251 HKD
CA$930 CAD
View
B
Retailer 18
-
HK$6,104 HKD
$778 USD
View
B
Retailer 19
-
HK$6,198 HKD
$790 USD
View
B
Retailer 20
-
HK$7,459 HKD
$951 USD
View
B
Retailer 21
-
HK$7,459 HKD
$951 USD
View
Most Expensive
B
MOH London
LG657416910 · Oct 25
HK$8,888 HKD
£892 GBP
View
21 more retailers have this diamond
Prices start from HK$808 HKDSave up to HK$8,080 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
0.41ct Radiant
HK$808 HKD