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Heart|Natural|GIA

3.30ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 2225485618

Certificate GIA 2225485618

Diamond specifications and retailer prices

From HK$441,277 HKD
As of November 6, 2026
Save HK$109,202 HKD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$550,479 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 3.3ct natural heart diamond

This 3.3ct natural heart sits in the three to five 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 2225485618. Listed at 5 retailers as of November 6, 2026, with prices from HK$441,277 to HK$550,479, a HK$109,202 spread on the same certified stone. 77 Diamonds lists it at HK$550,479. 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

3.30
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2225485618
Dimensions9.06 × 10.66 × 6.12 mm
L/W Ratio1.18
Top View
9.06 mm10.66 mm3.30 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2225485618
Side View
Table 58.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 57.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$550,479 HKD|Low: HK$441,277 HKD|High: HK$559,338 HKD|Avg: HK$487,474 HKD|-0.5%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 3HK$441,277 HKD
Retailer 2HK$459,123 HKD
77 DiamondsHK$550,479 HKD

41 data points across 3 retailers

5 retailersHK$441,277 HKD to HK$550,479 HKD

B
Cheapest Retailer
-
HK$441,277 HKD
B
Retailer 2
-
HK$459,123 HKD
View
B
Retailer 3
-
HK$461,811 HKD
View
B
Retailer 4
-
HK$467,807 HKD
View
Most Expensive
B
77 Diamonds
HSZEGMUDSCD · Nov 7
HK$550,479 HKD
£55,305 GBP
View
4 more retailers have this diamond
Prices start from HK$441,277 HKDSave up to HK$109,202 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
3.30ct Heart
HK$441,277 HKD