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Heart|Natural|GIA

2.03ct J SI1 Heart Natural Diamond

ID • J/SI1 • GIA 6512823815

Certificate GIA 6512823815

Diamond specifications and retailer prices

From HK$61,516 HKD
As of November 6, 2026
Save HK$60,732 HKD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$122,248 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded J 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 6512823815. Listed at 8 retailers as of November 3, 2026, with prices from HK$61,516 to HK$122,248, a HK$60,732 spread on the same certified stone. NZ Jewellers lists it at HK$122,248. 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
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.21°
Pavilion angle40.55°
OriginNatural
Grading LabGIA
CertificateGIA 6512823815
Dimensions7.95 × 8.82 × 5.15 mm
L/W Ratio1.11
Girdle conditionThick
Key to symbols
Crystal, Feather, Knot, Needle
Top View
7.95 mm8.82 mm2.03 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512823815
Side View
Table 62.0%Crown 36.21°Girdle: STK-THKPavilion 40.55°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$122,248 HKD|Low: HK$61,516 HKD|High: HK$122,248 HKD|Avg: HK$76,605 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$61,516 HKD
Retailer 7HK$63,577 HKD
Retailer 8HK$63,953 HKD
Retailer 6HK$67,010 HKD
Retailer 4HK$70,317 HKD
Retailer 10HK$70,701 HKD
Retailer 3HK$74,212 HKD
Retailer 9HK$75,506 HKD
Retailer 5HK$101,863 HKD
NZ JewellersHK$122,248 HKD

26 data points across 10 retailers

8 retailersHK$61,516 HKD to HK$122,248 HKD

B+
Cheapest Retailer
-
HK$61,516 HKD
B+
Retailer 2
-
HK$63,577 HKD
View
B+
Retailer 3
-
HK$63,953 HKD
View
B+
Retailer 4
-
HK$67,010 HKD
View
B+
Retailer 5
-
HK$70,317 HKD
View
B
Retailer 6
-
HK$74,212 HKD
View
B
Retailer 7
-
HK$101,863 HKD
View
Most Expensive
B
NZ Jewellers
259b14d0-a2b8-4a57-94f1-12a7e9b601ce · Nov 3
HK$122,248 HKD
$15,598 USD
View
7 more retailers have this diamond
Prices start from HK$61,516 HKDSave up to HK$60,732 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$61,516 HKD