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Heart|Natural|GIA

1.40ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 7541906808

Certificate GIA 7541906808

Diamond specifications and retailer prices

From HK$14,766 HKD
As of November 6, 2026
Save HK$18,269 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$39,148 HKD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7541906808. Listed at 14 retailers as of November 4, 2026, with a 124% 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

1.40
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541906808
Dimensions6.68 × 7.49 × 4.61 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.68 mm7.49 mm1.40 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541906808
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.6%

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$39,148 HKD|Low: HK$16,701 HKD|High: HK$39,148 HKD|Avg: HK$23,811 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$16,764 HKD
Retailer 8HK$16,968 HKD
Retailer 9HK$17,744 HKD
Retailer 3HK$18,340 HKD
Retailer 7HK$19,578 HKD
Retailer 5HK$23,073 HKD
Retailer 4HK$23,481 HKD
Retailer 6HK$33,035 HKD
NZ JewellersHK$39,148 HKD

43 data points across 9 retailers

14 retailersHK$14,766 HKD to HK$33,035 HKD

A
Cheapest Retailer
-
HK$14,766 HKD
A
Retailer 2
-
HK$16,764 HKD
View
Retailer 3
-
HK$16,968 HKD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$17,744 HKD
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$17,869 HKD
View
A
Retailer 6
-
HK$18,340 HKD
View
Retailer 7
-
HK$19,578 HKD
View
Price last confirmed 15 days ago
A
Retailer 8
-
HK$19,829 HKD
View
A
Retailer 9
-
HK$19,829 HKD
View
A
Retailer 10
-
HK$20,456 HKD
View
A
Retailer 11
-
HK$23,073 HKD
View
A
Retailer 12
-
HK$23,481 HKD
View
B
Retailer 13
-
HK$33,035 HKD
View
Most Expensive
NZ Jewellers
add23933-a6c7-4ccf-a18d-2686a7cba212 · Oct 21
HK$39,148 HKD
$4,995 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from HK$14,766 HKDSave up to HK$18,269 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
1.40ct Heart
HK$14,766 HKD