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Heart|Natural|GIA

0.53ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 7548671401

Certificate GIA 7548671401

Diamond specifications and retailer prices

From HK$3,404 HKD
MYR 1,767 MYR
As of November 2, 2026
Save HK$1,155 HKD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$4,559 HKD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548671401. Listed at 4 retailers as of November 2, 2026, with prices from HK$3,404 to HK$4,559, a HK$1,155 spread on the same certified stone. Blue Nile lists it at HK$4,559. 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

0.53
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548671401
Dimensions5.04 × 5.73 × 3.29 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
5.04 mm5.73 mm0.53 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7548671401
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.4%

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 2
Current: HK$4,559 HKD|Low: HK$3,240 HKD|High: HK$5,226 HKD|Avg: HK$4,114 HKD|-12.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3HK$3,404 HKD
Retailer 4HK$3,507 HKD
Retailer 2HK$4,398 HKD
Blue NileHK$4,559 HKD

42 data points across 4 retailers

4 retailersHK$3,404 HKD to HK$4,559 HKD

A
Cheapest Retailer
-
HK$3,404 HKD
MYR 1,767 MYR
A
Retailer 2
-
HK$3,507 HKD
$447 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,398 HKD
£441 GBP
View
Most Expensive
B+
Blue Nile
28325207 · Nov 3
HK$4,559 HKD
$581 USD
View
3 more retailers have this diamond
Prices start from HK$3,404 HKDSave up to HK$1,155 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
0.53ct Heart
HK$3,404 HKD