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Radiant|Natural|GIA

0.31ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2516604953

Certificate GIA 2516604953

Diamond specifications and retailer prices

From HK$4,692 HKD
£471 GBP
As of October 30, 2026
Save HK$9,854 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$14,546 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded E colour (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 2516604953. Listed at 9 retailers as of October 27, 2026, with prices from HK$4,692 to HK$14,546, a HK$9,854 spread on the same certified stone. NZ Jewellers lists it at HK$14,546. 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

0.31
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle58.27°
OriginNatural
Grading LabGIA
CertificateGIA 2516604953
Dimensions4.72 × 3.63 × 2.30 mm
L/W Ratio1.30
Top View
4.72 mm3.63 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516604953
Side View
Table 65.0%Crown 38.7°Girdle: THN-MEDPavilion 58.27°Culet: NoneDepth 63.4%

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 30
Current: HK$14,546 HKD|Low: HK$4,522 HKD|High: HK$14,828 HKD|Avg: HK$7,440 HKD|+6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4HK$4,692 HKD
Retailer 3HK$5,153 HKD
Retailer 5HK$5,304 HKD
Retailer 6HK$5,709 HKD
Retailer 2HK$5,829 HKD
Retailer 9HK$6,343 HKD
Retailer 7HK$8,858 HKD
Retailer 8HK$8,968 HKD
NZ JewellersHK$14,546 HKD

35 data points across 9 retailers

9 retailersHK$4,692 HKD to HK$14,546 HKD

A
Cheapest Retailer
-
HK$4,692 HKD
£471 GBP
A
Retailer 2
-
HK$5,153 HKD
£517 GBP
View
A
Retailer 3
-
HK$5,304 HKD
$676 USD
View
B+
Retailer 4
-
HK$5,709 HKD
€693 EUR
View
B+
Retailer 5
-
HK$5,829 HKD
ZAR 12,003 ZAR
View
Retailer 6
-
HK$6,343 HKD
A$1,244 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
HK$8,858 HKD
£889 GBP
View
Retailer 8
-
HK$8,968 HKD
£900 GBP
View
Price last confirmed 19 days ago
Most Expensive
B
NZ Jewellers
7f836229-a33f-4257-a819-c9cf24f493a6 · Oct 27
HK$14,546 HKD
$1,854 USD
View
8 more retailers have this diamond
Prices start from HK$4,692 HKDSave up to HK$9,854 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
0.31ct Radiant
HK$4,692 HKD