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Heart|Natural|GIA

0.42ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 2516380951

Certificate GIA 2516380951

Diamond specifications and retailer prices

From HK$4,558 HKD
$581 USD
As of October 31, 2026
Save HK$3,326 HKD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$11,758 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516380951. Listed at 18 retailers as of October 30, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.12°
Pavilion angle37.99°
OriginNatural
Grading LabGIA
CertificateGIA 2516380951
Dimensions4.60 × 5.18 × 2.96 mm
L/W Ratio1.13
Top View
4.60 mm5.18 mm0.42 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516380951
Side View
Table 57.0%Crown 38.12°Girdle: MED-VTKPavilion 37.99°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$11,758 HKD|Low: HK$4,794 HKD|High: HK$11,887 HKD|Avg: HK$7,211 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5HK$4,794 HKD
Retailer 8HK$4,958 HKD
Retailer 9HK$4,958 HKD
Retailer 10HK$5,210 HKD
Retailer 3HK$5,552 HKD
Retailer 6HK$6,120 HKD
Retailer 7HK$7,645 HKD
Retailer 4HK$7,885 HKD
Retailer 2HK$10,289 HKD
MOH LondonHK$11,758 HKD

43 data points across 10 retailers

18 retailersHK$4,558 HKD to HK$7,885 HKD

B+
Cheapest Retailer
-
HK$4,558 HKD
$581 USD
B+
Retailer 2
-
HK$4,605 HKD
$587 USD
View
B+
Retailer 3
-
HK$4,794 HKD
$611 USD
View
B+
Retailer 4
-
HK$4,958 HKD
$632 USD
View
B+
Retailer 5
-
HK$4,958 HKD
$632 USD
View
B
Retailer 6
-
HK$5,210 HKD
$664 USD
View
B+
Retailer 7
-
HK$5,312 HKD
$677 USD
View
B+
Retailer 8
-
HK$5,484 HKD
$699 USD
View
B+
Retailer 9
-
HK$5,552 HKD
£557 GBP
View
B
Retailer 10
-
HK$5,649 HKD
$720 USD
View
B
Retailer 11
-
HK$5,649 HKD
$720 USD
View
B
Retailer 12
-
HK$5,806 HKD
$740 USD
View
B
Retailer 13
-
HK$6,120 HKD
$780 USD
View
Retailer 14
-
HK$7,645 HKD
A$1,499 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
HK$7,885 HKD
ZAR 16,235 ZAR
View
Retailer 16
-
HK$10,289 HKD
£1,033 GBP
View
Price under review
Most Expensive
MOH London
A23792B24 · Oct 26
HK$11,758 HKD
£1,180 GBP
View
Price under review
16 more retailers have this diamond
Prices start from HK$4,558 HKDSave up to HK$3,326 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.

B+
0.42ct Heart
HK$4,558 HKD