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Heart|Natural|GIA

2.03ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 6431946582

Certificate GIA 6431946582

Diamond specifications and retailer prices

From HK$122,890 HKD
As of November 4, 2026
Save HK$27,486 HKD (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$150,376 HKD at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6431946582. Listed at 6 retailers as of November 4, 2026, with prices from HK$122,890 to HK$150,376, a HK$27,486 spread on the same certified stone. Aurelinne lists it at HK$150,376. 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

2.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431946582
Dimensions8.66 × 8.12 × 4.63 mm
L/W Ratio1.07
Top View
8.66 mm8.12 mm2.03 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431946582
Side View
Table 61.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 53.5%

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 4
Current: HK$150,376 HKD|Low: HK$122,890 HKD|High: HK$150,376 HKD|Avg: HK$136,740 HKD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 1, 2026
Retailer 3HK$122,890 HKD
Retailer 7HK$127,366 HKD
Retailer 8HK$130,806 HKD
Retailer 9HK$132,538 HKD
Retailer 5HK$133,675 HKD
Retailer 2HK$142,586 HKD
Retailer 4HK$144,812 HKD
Retailer 6HK$148,534 HKD
AurelinneHK$150,376 HKD

2 data points across 9 retailers

6 retailersHK$122,890 HKD to HK$150,376 HKD

B
Cheapest Retailer
-
HK$122,890 HKD
B
Retailer 2
-
HK$130,806 HKD
View
B
Retailer 3
-
HK$142,586 HKD
View
B
Retailer 4
-
HK$144,812 HKD
View
B
Retailer 5
-
HK$148,534 HKD
View
Most Expensive
B
Aurelinne
fb2bded8-2943-4b7e-80f6-cdb4ae9def72 · Nov 5
HK$150,376 HKD
$19,187 USD
View
5 more retailers have this diamond
Prices start from HK$122,890 HKDSave up to HK$27,486 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
2.03ct Heart
HK$122,890 HKD