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Heart|Natural|GIA

1.19ct G SI2 Heart Natural Diamond

VG • G/SI2 • GIA 5191381112

Certificate GIA 5191381112

Diamond specifications and retailer prices

From HK$28,909 HKD
€3,509 EUR
As of November 2, 2026
Save HK$24,990 HKD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$53,898 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.19ct natural heart diamond

This 1.19ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5191381112. Listed at 4 retailers as of November 1, 2026, with prices from HK$28,909 to HK$53,898, a HK$24,990 spread on the same certified stone. MOH London lists it at HK$53,898. 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

1.19
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5191381112
Dimensions7.21 × 6.81 × 2.84 mm
L/W Ratio1.06
Top View
7.21 mm6.81 mm1.19 ctG / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 5191381112
Side View
Table 65.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 41.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$53,898 HKD|Low: HK$30,953 HKD|High: HK$54,556 HKD|Avg: HK$38,048 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5HK$30,953 HKD
Retailer 3HK$32,972 HKD
Retailer 2HK$35,540 HKD
Retailer 4HK$37,103 HKD
MOH LondonHK$53,898 HKD

38 data points across 5 retailers

4 retailersHK$28,909 HKD to HK$53,898 HKD

B
Cheapest Retailer
-
HK$28,909 HKD
€3,509 EUR
B
Retailer 2
-
HK$32,972 HKD
£3,309 GBP
View
B
Retailer 3
-
HK$35,540 HKD
€4,314 EUR
View
Most Expensive
C
MOH London
ACAD24DA6 · Nov 1
HK$53,898 HKD
£5,409 GBP
View
3 more retailers have this diamond
Prices start from HK$28,909 HKDSave up to HK$24,990 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.

B
1.19ct Heart
HK$28,909 HKD