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Heart|Natural|GIA

0.71ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 7556464614

Certificate GIA 7556464614

Diamond specifications and retailer prices

From HK$6,913 HKD
As of November 5, 2026
Save HK$6,991 HKD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$24,359 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556464614. Listed at 16 retailers as of November 1, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556464614
Dimensions6.19 × 5.21 × 3.68 mm
L/W Ratio1.19
Top View
6.19 mm5.21 mm0.71 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7556464614
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 59.4%

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 5
Current: HK$10,612 HKD|Low: HK$6,419 HKD|High: HK$19,703 HKD|Avg: HK$10,525 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 7HK$6,913 HKD
Retailer 2HK$6,999 HKD
Retailer 11HK$7,602 HKD
Retailer 3HK$8,535 HKD
Retailer 5HK$8,629 HKD
Retailer 6HK$8,801 HKD
Retailer 12HK$9,256 HKD
Retailer 9HK$10,424 HKD
Retailer 1HK$10,612 HKD
Retailer 8HK$11,333 HKD
Retailer 4HK$11,411 HKD
Retailer 10HK$13,904 HKD
Retailer 13HK$19,656 HKD

38 data points across 13 retailers

16 retailersHK$6,913 HKD to HK$13,904 HKD

A
Cheapest Retailer
-
HK$6,913 HKD
A
Retailer 2
-
HK$6,999 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$7,602 HKD
View
Retailer 4
-
HK$8,065 HKD
View
Price last confirmed 36 days ago
B+
Retailer 5
-
HK$8,535 HKD
View
B+
Retailer 6
-
HK$8,629 HKD
View
B+
Retailer 7
-
HK$8,801 HKD
View
B+
Retailer 8
-
HK$9,256 HKD
View
B+
Retailer 9
-
HK$10,424 HKD
View
B+
Retailer 10
-
HK$10,432 HKD
View
B+
Retailer 11
-
HK$10,612 HKD
View
B
Retailer 12
-
HK$11,333 HKD
View
Retailer 13
-
HK$11,411 HKD
View
Price last confirmed 32 days ago
B
Retailer 14
-
HK$13,904 HKD
View
Retailer 15
-
HK$19,656 HKD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
1acb8e55-016e-445a-b05d-b0aa769829ba · Sep 25
HK$24,359 HKD
$3,108 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from HK$6,913 HKDSave up to HK$6,991 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$6,913 HKD