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Heart|Natural|GIA

1.00ct G IF Heart Natural Diamond

EX • G/IF • GIA 3515536669

Certificate GIA 3515536669

Diamond specifications and retailer prices

From HK$21,232 HKD
As of November 6, 2026
Save HK$8,815 HKD (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$30,046 HKD at GemTrove · As of November 7, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3515536669. Listed at 8 retailers as of November 6, 2026, with prices from HK$21,232 to HK$30,046, a HK$8,815 spread on the same certified stone. GemTrove lists it at HK$30,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515536669
Dimensions7.00 × 5.87 × 4.16 mm
L/W Ratio1.19
Top View
7.00 mm5.87 mm1.00 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515536669
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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$22,791 HKD|Low: HK$19,374 HKD|High: HK$31,585 HKD|Avg: HK$24,358 HKD|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 5HK$21,232 HKD
Retailer 4HK$21,467 HKD
Retailer 7HK$21,780 HKD
Retailer 2HK$22,438 HKD
Retailer 1HK$22,791 HKD
Retailer 6HK$24,672 HKD
Retailer 3HK$28,215 HKD

42 data points across 7 retailers

8 retailersHK$21,232 HKD to HK$30,046 HKD

A+
Cheapest Retailer
-
HK$21,232 HKD
A
Retailer 2
-
HK$21,467 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$21,780 HKD
View
A
Retailer 4
-
HK$22,438 HKD
View
A
Retailer 5
-
HK$22,791 HKD
View
A
Retailer 6
-
HK$24,672 HKD
View
A
Retailer 7
-
HK$28,215 HKD
View
Most Expensive
B+
GemTrove
GT-N-01267131-98 · Nov 7
HK$30,046 HKD
A$5,898 AUD
View
7 more retailers have this diamond
Prices start from HK$21,232 HKDSave up to HK$8,815 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.

A+
1.00ct Heart
HK$21,232 HKD