CaratHunter
Plans
Heart|Natural|GIA

1.27ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 2556047065

Certificate GIA 2556047065

Diamond specifications and retailer prices

From HK$12,352 HKD
As of November 4, 2026
Save HK$20,283 HKD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$32,635 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.27ct natural heart diamond

This 1.27ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556047065. Listed at 5 retailers as of November 4, 2026, with prices from HK$12,352 to HK$32,635, a HK$20,283 spread on the same certified stone. NZ Jewellers lists it at HK$32,635. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.27
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556047065
Dimensions6.58 × 7.28 × 4.25 mm
L/W Ratio1.11
Top View
6.58 mm7.28 mm1.27 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556047065
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.4%

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 4
Current: HK$32,635 HKD|Low: HK$10,925 HKD|High: HK$34,986 HKD|Avg: HK$20,653 HKD|-6.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5HK$12,352 HKD
Retailer 4HK$13,857 HKD
Retailer 2HK$18,175 HKD
Retailer 6HK$23,238 HKD
Retailer 3HK$23,434 HKD
NZ JewellersHK$32,635 HKD

29 data points across 6 retailers

5 retailersHK$12,352 HKD to HK$32,635 HKD

A
Cheapest Retailer
-
HK$12,352 HKD
Final sale: no returns
A
Retailer 2
-
HK$13,857 HKD
View
A
Retailer 3
-
HK$18,175 HKD
View
B+
Retailer 4
-
HK$23,434 HKD
View
Most Expensive
B
NZ Jewellers
02dd8c40-3428-4358-aa71-841c3568a7cd · Nov 5
HK$32,635 HKD
$4,164 USD
View
4 more retailers have this diamond
Prices start from HK$12,352 HKDSave up to HK$20,283 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
1.27ct Heart
HK$12,352 HKD