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Heart|Natural|GIA

1.00ct G IF Heart Natural Diamond

GD • G/IF • GIA 7491954945

Certificate GIA 7491954945

Diamond specifications and retailer prices

From HK$37,957 HKD
As of November 5, 2026
Save HK$23,338 HKD (38%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$61,295 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7491954945. Listed at 2 retailers as of November 5, 2026, with prices from HK$37,957 to HK$61,295, a HK$23,338 spread on the same certified stone. Diamond Quarter lists it at HK$61,295. 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

1.00
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7491954945
Dimensions7.07 × 5.96 × 4.24 mm
L/W Ratio1.19
Culet sizeNone
Top View
7.07 mm5.96 mm1.00 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491954945
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.0%

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 5
Current: HK$61,295 HKD|Low: HK$37,745 HKD|High: HK$61,295 HKD|Avg: HK$49,597 HKD
Diamond Quarter
Retailer 2
November 5, 2026
Retailer 2HK$37,957 HKD
Diamond QuarterHK$61,295 HKD

6 data points across 2 retailers

2 retailersHK$37,957 HKD to HK$61,295 HKD

B+
Cheapest Retailer
-
HK$37,957 HKD
Most Expensive
C
Diamond Quarter
1.0IFG35697891KG · Nov 5
HK$61,295 HKD
£6,158 GBP
View
1 more retailer has this diamond
Prices start from HK$37,957 HKDSave up to HK$23,338 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+
1.00ct Heart
HK$37,957 HKD