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Radiant|Lab Grown|IGI

0.46ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG800651433

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

Certificate IGI LG800651433

Diamond specifications and retailer prices

From HK$1,208 HKD
$154 USD
As of November 1, 2026
Save HK$9,922 HKD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$11,130 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.46ct lab-grown radiant diamond

This 0.46ct 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 LG800651433 or 800651433. Listed at 14 retailers as of November 1, 2026, with prices from HK$1,208 to HK$11,130, a HK$9,922 spread on the same certified stone. MOH London lists it at HK$11,130. 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

0.46
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800651433
Dimensions5.47 × 3.89 × 2.47 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.47 mm3.89 mm0.46 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800651433
Side View
Table 66.0%Crown 43°Girdle: MED-STKPavilion 32.4°Culet: NoneDepth 63.5%

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 1
Current: HK$11,130 HKD|Low: HK$855 HKD|High: HK$11,130 HKD|Avg: HK$3,240 HKD|+68.7%
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
November 1, 2026
Retailer 4HK$1,208 HKD
Retailer 12HK$1,248 HKD
Retailer 8HK$1,805 HKD
Retailer 9HK$2,250 HKD
Retailer 7HK$2,423 HKD
Retailer 5HK$2,432 HKD
Retailer 11HK$2,636 HKD
Retailer 10HK$2,903 HKD
Retailer 2HK$3,468 HKD
Retailer 3HK$3,680 HKD
Retailer 14HK$3,687 HKD
Retailer 6HK$3,927 HKD
Retailer 13HK$4,725 HKD
MOH LondonHK$11,130 HKD

32 data points across 14 retailers

14 retailersHK$1,208 HKD to HK$11,130 HKD

A
Cheapest Retailer
-
HK$1,208 HKD
$154 USD
Final sale: no returns
A
Retailer 2
-
HK$1,248 HKD
$159 USD
View
A
Retailer 3
-
HK$1,805 HKD
$230 USD
View
A
Retailer 4
-
HK$2,250 HKD
£226 GBP
View
A
Retailer 5
-
HK$2,423 HKD
ZAR 4,989 ZAR
View
A
Retailer 6
-
HK$2,432 HKD
$310 USD
View
A
Retailer 7
-
HK$2,636 HKD
€320 EUR
View
A
Retailer 8
-
HK$2,903 HKD
$370 USD
View
A
Retailer 9
-
HK$3,468 HKD
A$680 AUD
View
B+
Retailer 10
-
HK$3,680 HKD
$469 USD
View
B+
Retailer 11
-
HK$3,687 HKD
SGD 635 SGD
View
Retailer 12
-
HK$3,927 HKD
A$770 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$4,725 HKD
$602 USD
View
Most Expensive
B
MOH London
LG800651433 · Nov 1
HK$11,130 HKD
£1,117 GBP
View
13 more retailers have this diamond
Prices start from HK$1,208 HKDSave up to HK$9,922 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
0.46ct Radiant
HK$1,208 HKD