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Radiant|Natural|IGI

0.40ct G IF Radiant Natural Diamond

EX • G/IF • IGI 797679497

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

Certificate IGI 797679497

Diamond specifications and retailer prices

From HK$2,424 HKD
₹29,429 INR
As of November 2, 2026
Save HK$10,670 HKD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$13,094 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 797679497. Listed at 9 retailers as of October 30, 2026, with prices from HK$2,424 to HK$13,094, a HK$10,670 spread on the same certified stone. NZ Jewellers lists it at HK$13,094. 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

0.40
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 797679497
Dimensions5.00 × 3.69 × 2.50 mm
L/W Ratio1.36
Culet sizePointed
Top View
5.00 mm3.69 mm0.40 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 797679497
Side View
Table 63.0%Crown 46°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.8%

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$13,094 HKD|Low: HK$2,424 HKD|High: HK$13,856 HKD|Avg: HK$5,634 HKD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2HK$2,424 HKD
Retailer 8HK$3,256 HKD
Retailer 4HK$3,366 HKD
Retailer 9HK$3,680 HKD
Retailer 7HK$4,449 HKD
Retailer 5HK$5,021 HKD
Retailer 3HK$5,437 HKD
Retailer 6HK$7,772 HKD
NZ JewellersHK$13,094 HKD

45 data points across 9 retailers

9 retailersHK$2,424 HKD to HK$13,094 HKD

A
Cheapest Retailer
-
HK$2,424 HKD
₹29,429 INR
A
Retailer 2
-
HK$3,256 HKD
$415 USD
View
A
Retailer 3
-
HK$3,366 HKD
$429 USD
View
A
Retailer 4
-
HK$3,680 HKD
$469 USD
View
A
Retailer 5
-
HK$4,449 HKD
$567 USD
View
A
Retailer 6
-
HK$5,021 HKD
$640 USD
View
B+
Retailer 7
-
HK$5,437 HKD
€660 EUR
View
B+
Retailer 8
-
HK$7,772 HKD
£780 GBP
View
Most Expensive
B
NZ Jewellers
53dc48c3-9d6a-46d9-a9b7-56f2919280ea · Oct 30
HK$13,094 HKD
$1,669 USD
View
8 more retailers have this diamond
Prices start from HK$2,424 HKDSave up to HK$10,670 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
0.40ct Radiant
HK$2,424 HKD