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Heart|Natural|GIA

1.05ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 1527081498

Certificate GIA 1527081498

Diamond specifications and retailer prices

From HK$39,226 HKD
As of November 4, 2026
Save HK$6,740 HKD (15%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$69,024 HKD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1527081498. Listed at 8 retailers as of November 4, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.05
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1527081498
Dimensions7.11 × 6.03 × 4.25 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
7.11 mm6.03 mm1.05 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1527081498
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.7%

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$69,024 HKD|Low: HK$13,057 HKD|High: HK$69,024 HKD|Avg: HK$39,050 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 4HK$14,852 HKD
Retailer 3HK$14,993 HKD
Retailer 5HK$17,846 HKD
Retailer 9HK$34,743 HKD
Retailer 8HK$39,226 HKD
Retailer 2HK$39,305 HKD
Retailer 7HK$41,021 HKD
Retailer 11HK$41,264 HKD
Retailer 13HK$41,264 HKD
Retailer 6HK$45,966 HKD
Retailer 12HK$46,350 HKD
Retailer 10HK$66,077 HKD
NZ JewellersHK$69,024 HKD

23 data points across 13 retailers

8 retailersHK$39,226 HKD to HK$45,966 HKD

B
Cheapest Retailer
-
HK$39,226 HKD
B
Retailer 2
-
HK$39,305 HKD
View
B
Retailer 3
-
HK$41,021 HKD
View
Retailer 4
-
HK$41,264 HKD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$41,264 HKD
View
Price last confirmed 19 days ago
B
Retailer 6
-
HK$45,966 HKD
View
Retailer 7
-
HK$66,077 HKD
View
Price under review
Most Expensive
NZ Jewellers
0bde492c-83b6-444e-81d3-e35f7a5fac94 · Oct 18
HK$69,024 HKD
$8,807 USD
View
Price under review
7 more retailers have this diamond
Prices start from HK$39,226 HKDSave up to HK$6,740 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
1.05ct Heart
HK$39,226 HKD