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Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 2176642544

Certificate GIA 2176642544

Diamond specifications and retailer prices

From HK$15,487 HKD
As of November 5, 2026
Save HK$1,442 HKD (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$16,929 HKD at Jared · As of November 6, 2026
View at Jared

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2176642544. Listed at 4 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2176642544
Dimensions6.37 × 7.44 × 4.28 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.37 mm7.44 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2176642544
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.5%

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 5
Current: HK$16,929 HKD|Low: HK$15,487 HKD|High: HK$27,000 HKD|Avg: HK$20,882 HKD|-27.3%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 15, 2026
Retailer 3HK$15,487 HKD
Retailer 2HK$16,380 HKD
Retailer 4HK$16,380 HKD
JaredHK$16,929 HKD
Retailer 5HK$27,000 HKD

3 data points across 5 retailers

4 retailersHK$15,487 HKD to HK$16,929 HKD

A
Cheapest Retailer
-
HK$15,487 HKD
A
Retailer 2
-
HK$16,380 HKD
View
A
Retailer 3
-
HK$16,380 HKD
View
Most Expensive
B+
Jared
153272051 · Nov 6
HK$16,929 HKD
$2,160 USD
View
3 more retailers have this diamond
Prices start from HK$15,487 HKDSave up to HK$1,442 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
1.20ct Heart
HK$15,487 HKD