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Heart|Natural|GIA

0.74ct J SI1 Heart Natural Diamond

GD • J/SI1 • GIA 1555050635

Certificate GIA 1555050635

Diamond specifications and retailer prices

From HK$4,467 HKD
As of November 6, 2026
Save HK$3,928 HKD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,395 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.74ct natural heart diamond

This 0.74ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555050635. Listed at 4 retailers as of November 6, 2026, with prices from HK$4,467 to HK$8,395, a HK$3,928 spread on the same certified stone. GemTrove lists it at HK$8,395. 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

0.74
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555050635
Dimensions5.63 × 6.23 × 3.66 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
5.63 mm6.23 mm0.74 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555050635
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
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$8,395 HKD|Low: HK$4,467 HKD|High: HK$8,395 HKD|Avg: HK$5,982 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 4HK$4,467 HKD
Retailer 3HK$4,953 HKD
Retailer 2HK$5,478 HKD
Retailer 5HK$6,270 HKD
GemTroveHK$8,395 HKD

41 data points across 5 retailers

4 retailersHK$4,467 HKD to HK$8,395 HKD

A
Cheapest Retailer
-
HK$4,467 HKD
B+
Retailer 2
-
HK$4,953 HKD
View
B+
Retailer 3
-
HK$5,478 HKD
View
Most Expensive
B
GemTrove
GT-N-01265121-98 · Nov 6
HK$8,395 HKD
A$1,648 AUD
View
3 more retailers have this diamond
Prices start from HK$4,467 HKDSave up to HK$3,928 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
0.74ct Heart
HK$4,467 HKD