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Heart|Natural|GIA

0.71ct J SI1 Heart Natural Diamond

GD • J/SI1 • GIA 7538087753

Certificate GIA 7538087753

Diamond specifications and retailer prices

From HK$4,060 HKD
As of November 6, 2026
Save HK$931 HKD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$4,991 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded J 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 7538087753. Listed at 4 retailers as of November 6, 2026, with prices from HK$4,060 to HK$4,991, a HK$931 spread on the same certified stone. 77 Diamonds lists it at HK$4,991. 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

0.71
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538087753
Dimensions5.70 × 6.26 × 3.55 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.70 mm6.26 mm0.71 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538087753
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.7%

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 6
Current: HK$4,991 HKD|Low: HK$3,832 HKD|High: HK$6,090 HKD|Avg: HK$4,856 HKD|-11.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 4HK$4,060 HKD
Retailer 3HK$4,115 HKD
Retailer 2HK$4,522 HKD
77 DiamondsHK$4,991 HKD
Retailer 5HK$6,090 HKD

42 data points across 5 retailers

4 retailersHK$4,060 HKD to HK$4,991 HKD

A
Cheapest Retailer
-
HK$4,060 HKD
A
Retailer 2
-
HK$4,115 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,522 HKD
View
Most Expensive
B+
77 Diamonds
HSCPPJSHHCFK · Nov 7
HK$4,991 HKD
£501 GBP
View
3 more retailers have this diamond
Prices start from HK$4,060 HKDSave up to HK$931 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
0.71ct Heart
HK$4,060 HKD