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Heart|Natural|GIA

0.82ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6542078611

Certificate GIA 6542078611

Diamond specifications and retailer prices

From HK$12,081 HKD
£1,212 GBP
As of November 2, 2026
Save HK$8,047 HKD (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$20,128 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded G 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 6542078611. Listed at 4 retailers as of November 1, 2026, with prices from HK$12,081 to HK$20,128, a HK$8,047 spread on the same certified stone. MOH London lists it at HK$20,128. 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

0.82
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542078611
Dimensions6.44 × 6.15 × 3.42 mm
L/W Ratio1.05
Top View
6.44 mm6.15 mm0.82 ctG / SI1
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542078611
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 53.0%

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$20,128 HKD|Low: HK$11,571 HKD|High: HK$23,018 HKD|Avg: HK$16,360 HKD|-11.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2HK$12,081 HKD
Retailer 5HK$13,197 HKD
Retailer 3HK$15,678 HKD
Retailer 4HK$17,350 HKD
MOH LondonHK$20,128 HKD

44 data points across 5 retailers

4 retailersHK$12,081 HKD to HK$20,128 HKD

B
Cheapest Retailer
-
HK$12,081 HKD
£1,212 GBP
B
Retailer 2
-
HK$15,678 HKD
€1,903 EUR
View
Retailer 3
-
HK$17,350 HKD
A$3,402 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
03F08888B · Nov 1
HK$20,128 HKD
£2,020 GBP
View
3 more retailers have this diamond
Prices start from HK$12,081 HKDSave up to HK$8,047 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
0.82ct Heart
HK$12,081 HKD