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Heart|Natural|GIA

1.11ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6203005952

Certificate GIA 6203005952

Diamond specifications and retailer prices

From HK$23,183 HKD
As of November 5, 2026
Save HK$19,995 HKD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$43,178 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.11ct natural heart diamond

This 1.11ct natural heart sits in the classic one-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 6203005952. Listed at 5 retailers as of November 4, 2026, with prices from HK$23,183 to HK$43,178, a HK$19,995 spread on the same certified stone. MOH London lists it at HK$43,178. 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

1.11
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6203005952
Dimensions6.43 × 7.10 × 3.49 mm
L/W Ratio1.10
Top View
6.43 mm7.10 mm1.11 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6203005952
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 49.2%

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 5
Current: HK$43,178 HKD|Low: HK$25,472 HKD|High: HK$43,825 HKD|Avg: HK$30,354 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5HK$25,472 HKD
Retailer 3HK$26,788 HKD
Retailer 4HK$27,658 HKD
Retailer 2HK$28,411 HKD
MOH LondonHK$43,178 HKD

42 data points across 5 retailers

5 retailersHK$23,183 HKD to HK$43,178 HKD

B
Cheapest Retailer
-
HK$23,183 HKD
B
Retailer 2
-
HK$26,788 HKD
View
Retailer 3
-
HK$27,658 HKD
View
Price last confirmed 31 days ago
B
Retailer 4
-
HK$28,411 HKD
View
Most Expensive
B
MOH London
A8BA5B061 · Nov 4
HK$43,178 HKD
£4,338 GBP
View
4 more retailers have this diamond
Prices start from HK$23,183 HKDSave up to HK$19,995 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
1.11ct Heart
HK$23,183 HKD