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Heart|Natural|GIA

0.50ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 6562231771

Certificate GIA 6562231771

Diamond specifications and retailer prices

From HK$2,932 HKD
SGD 505 SGD
As of November 1, 2026
Save HK$788 HKD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$3,720 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562231771. Listed at 2 retailers as of November 1, 2026, with prices from HK$2,932 to HK$3,720, a HK$788 spread on the same certified stone. 77 Diamonds lists it at HK$3,720. 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

0.50
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562231771
Dimensions4.97 × 5.46 × 3.23 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp
Top View
4.97 mm5.46 mm0.50 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562231771
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 59.2%

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: Nov 1
Current: HK$3,720 HKD|Low: HK$2,932 HKD|High: HK$3,847 HKD|Avg: HK$3,374 HKD|+9.4%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2HK$2,932 HKD
77 DiamondsHK$3,720 HKD

39 data points across 2 retailers

2 retailersHK$2,932 HKD to HK$3,720 HKD

B+
Cheapest Retailer
-
HK$2,932 HKD
SGD 505 SGD
Most Expensive
B
77 Diamonds
HSCPSCA4JVHV · Nov 2
HK$3,720 HKD
£373 GBP
View
1 more retailer has this diamond
Prices start from HK$2,932 HKDSave up to HK$788 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+
0.50ct Heart
HK$2,932 HKD