CaratHunter
Plans
Heart|Natural|GIA

0.42ct I IF Heart Natural Diamond

I/IF • GIA 1408725606

Certificate GIA 1408725606

Diamond specifications and retailer prices

From HK$3,028 HKD
₹36,751 INR
As of November 1, 2026
Save HK$2,064 HKD (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$5,092 HKD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

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 IF clarity (flawless or internally-flawless) and certified by GIA 1408725606. Listed at 2 retailers as of November 1, 2026, with prices from HK$3,028 to HK$5,092, a HK$2,064 spread on the same certified stone. B2C Jewels lists it at HK$5,092. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
I
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1408725606
Dimensions4.23 × 5.11 × 3.17 mm
L/W Ratio1.21
Top View
4.23 mm5.11 mm0.42 ctI / IF
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1408725606
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.1%

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$5,092 HKD|Low: HK$3,004 HKD|High: HK$5,092 HKD|Avg: HK$4,039 HKD|+3.3%
B2C Jewels
Retailer 2
November 1, 2026
Retailer 2HK$3,028 HKD
B2C JewelsHK$5,092 HKD

42 data points across 2 retailers

2 retailersHK$3,028 HKD to HK$5,092 HKD

A
Cheapest Retailer
-
HK$3,028 HKD
₹36,751 INR
Most Expensive
B+
B2C Jewels
19792770 · Nov 2
HK$5,092 HKD
$649 USD
View
1 more retailer has this diamond
Prices start from HK$3,028 HKDSave up to HK$2,064 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
0.42ct Heart
HK$3,028 HKD