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Radiant|Natural|GIA

0.40ct I IF Radiant Natural Diamond

EX • I/IF • GIA 7552815533

Certificate GIA 7552815533

Diamond specifications and retailer prices

From HK$3,503 HKD
As of November 6, 2026
Save HK$9,656 HKD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$13,159 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552815533. Listed at 20 retailers as of November 5, 2026, with prices from HK$3,503 to HK$13,159, a HK$9,656 spread on the same certified stone. NZ Jewellers lists it at HK$13,159. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle63.41°
OriginNatural
Grading LabGIA
CertificateGIA 7552815533
Dimensions5.01 × 3.67 × 2.47 mm
L/W Ratio1.37
Girdle conditionPolished
Culet sizeNone
Top View
5.01 mm3.67 mm0.40 ctI / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552815533
Side View
Table 64.0%Crown 35.9°Girdle: STK-THKPavilion 63.41°Culet: NoneDepth 67.4%

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: Nov 6
Current: HK$13,159 HKD|Low: HK$3,433 HKD|High: HK$13,214 HKD|Avg: HK$5,819 HKD|-0.4%
NZ Jewellers
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
Retailer 17
Retailer 18
November 7, 2026
Retailer 14HK$3,503 HKD
Retailer 5HK$3,511 HKD
Retailer 10HK$3,566 HKD
Retailer 6HK$3,605 HKD
Retailer 9HK$3,801 HKD
Retailer 12HK$4,083 HKD
Retailer 13HK$4,083 HKD
Retailer 3HK$4,381 HKD
Retailer 7HK$4,444 HKD
Retailer 8HK$4,640 HKD
Retailer 11HK$5,204 HKD
Retailer 16HK$6,152 HKD
Retailer 17HK$6,215 HKD
Retailer 4HK$6,505 HKD
Retailer 15HK$7,594 HKD
Retailer 18HK$9,193 HKD
Retailer 2HK$9,624 HKD
NZ JewellersHK$13,159 HKD

27 data points across 18 retailers

20 retailersHK$3,503 HKD to HK$13,159 HKD

A
Cheapest Retailer
-
HK$3,503 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,511 HKD
View
Retailer 3
-
HK$3,566 HKD
View
Price last confirmed 17 days ago
A
Retailer 4
-
HK$3,605 HKD
View
A
Retailer 5
-
HK$3,801 HKD
View
A
Retailer 6
-
HK$3,911 HKD
View
A
Retailer 7
-
HK$4,083 HKD
View
A
Retailer 8
-
HK$4,083 HKD
View
A
Retailer 9
-
HK$4,381 HKD
View
A
Retailer 10
-
HK$4,444 HKD
View
B+
Retailer 11
-
HK$4,640 HKD
View
B+
Retailer 12
-
HK$5,204 HKD
View
B+
Retailer 13
-
HK$5,408 HKD
View
B+
Retailer 14
-
HK$6,152 HKD
View
B+
Retailer 15
-
HK$6,215 HKD
View
B+
Retailer 16
-
HK$6,505 HKD
View
B
Retailer 17
-
HK$7,594 HKD
View
B
Retailer 18
-
HK$9,193 HKD
View
B
Retailer 19
-
HK$9,624 HKD
View
Most Expensive
B
NZ Jewellers
cac113b4-fd63-4494-ad14-2495cc6392d9 · Nov 5
HK$13,159 HKD
$1,679 USD
View
19 more retailers have this diamond
Prices start from HK$3,503 HKDSave up to HK$9,656 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$3,503 HKD