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Heart|Natural|GIA

1.02ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 6492770828

Certificate GIA 6492770828

Diamond specifications and retailer prices

From HK$22,838 HKD
As of November 4, 2026
Save HK$19,523 HKD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$53,185 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6492770828. Listed at 13 retailers as of November 4, 2026, with a 85% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6492770828
Dimensions6.83 × 6.39 × 3.30 mm
L/W Ratio1.07
Top View
6.83 mm6.39 mm1.02 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6492770828
Side View
Table 51.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 51.6%

Caratlytics Score

How it works →
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$34,704 HKD|Low: HK$21,482 HKD|High: HK$51,664 HKD|Avg: HK$31,384 HKD|+15.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4HK$22,838 HKD
Retailer 7HK$23,395 HKD
Retailer 3HK$23,497 HKD
Retailer 11HK$24,555 HKD
Retailer 2HK$27,658 HKD
Retailer 10HK$27,705 HKD
Retailer 5HK$34,257 HKD
Retailer 8HK$34,563 HKD
Retailer 1HK$34,704 HKD
Retailer 6HK$42,361 HKD
Retailer 9HK$51,664 HKD

37 data points across 11 retailers

13 retailersHK$22,838 HKD to HK$42,361 HKD

B
Cheapest Retailer
-
HK$22,838 HKD
B
Retailer 2
-
HK$23,497 HKD
View
B
Retailer 3
-
HK$24,437 HKD
View
B
Retailer 4
-
HK$27,172 HKD
View
Retailer 5
-
HK$27,658 HKD
View
Price last confirmed 30 days ago
Retailer 6
-
HK$27,658 HKD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$28,716 HKD
View
Price last confirmed 37 days ago
Retailer 8
-
HK$31,914 HKD
View
Price last confirmed 39 days ago
Retailer 9
-
HK$34,563 HKD
View
Price last confirmed 30 days ago
C
Retailer 10
-
HK$34,704 HKD
View
C
Retailer 11
-
HK$42,361 HKD
View
Retailer 12
-
HK$51,664 HKD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
fb031627-8ca6-479c-b563-db3655fd39e8 · Sep 30
HK$53,185 HKD
$6,786 USD
View
Price last confirmed 38 days ago
12 more retailers have this diamond
Prices start from HK$22,838 HKDSave up to HK$19,523 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
1.02ct Heart
HK$22,838 HKD