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Heart|Natural|GIA

0.80ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 1527645550

Certificate GIA 1527645550

Diamond specifications and retailer prices

From HK$6,058 HKD
As of November 6, 2026
Save HK$5,343 HKD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,401 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded F 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 1527645550. Listed at 11 retailers as of November 6, 2026, with prices from HK$6,058 to HK$11,401, a HK$5,343 spread on the same certified stone. GemTrove lists it at HK$11,401. 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

0.80
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1527645550
Dimensions5.42 × 6.39 × 3.84 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.42 mm6.39 mm0.80 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1527645550
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.0%

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$11,401 HKD|Low: HK$5,416 HKD|High: HK$11,401 HKD|Avg: HK$8,094 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8HK$6,058 HKD
Retailer 11HK$6,740 HKD
Retailer 7HK$7,304 HKD
Retailer 4HK$7,351 HKD
Retailer 10HK$7,485 HKD
Retailer 2HK$7,508 HKD
Retailer 9HK$7,547 HKD
Retailer 3HK$8,151 HKD
Retailer 5HK$8,151 HKD
Retailer 6HK$8,386 HKD
GemTroveHK$11,401 HKD

41 data points across 11 retailers

11 retailersHK$6,058 HKD to HK$11,401 HKD

A
Cheapest Retailer
-
HK$6,058 HKD
Final sale: no returns
A
Retailer 2
-
HK$6,740 HKD
View
A
Retailer 3
-
HK$7,304 HKD
View
A
Retailer 4
-
HK$7,351 HKD
View
A
Retailer 5
-
HK$7,485 HKD
View
A
Retailer 6
-
HK$7,508 HKD
View
A
Retailer 7
-
HK$7,547 HKD
View
A
Retailer 8
-
HK$8,151 HKD
View
A
Retailer 9
-
HK$8,151 HKD
View
A
Retailer 10
-
HK$8,386 HKD
View
Most Expensive
B+
GemTrove
GT-N-01265562-98 · Nov 6
HK$11,401 HKD
A$2,238 AUD
View
10 more retailers have this diamond
Prices start from HK$6,058 HKDSave up to HK$5,343 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
0.80ct Heart
HK$6,058 HKD