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Heart|Natural|GIA

1.31ct F VVS1 Heart Natural Diamond

GD • F/VVS1 • GIA 6505368812

Certificate GIA 6505368812

Diamond specifications and retailer prices

From HK$48,717 HKD
As of November 6, 2026
Save HK$44,099 HKD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$92,816 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505368812. Listed at 6 retailers as of November 6, 2026, with prices from HK$48,717 to HK$92,816, a HK$44,099 spread on the same certified stone. MOH London lists it at HK$92,816. 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

1.31
Carat
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505368812
Dimensions6.33 × 5.91 × 4.07 mm
L/W Ratio1.07
Top View
6.33 mm5.91 mm1.31 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505368812
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.8%

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$92,816 HKD|Low: HK$48,717 HKD|High: HK$95,355 HKD|Avg: HK$69,419 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 6HK$48,717 HKD
Retailer 3HK$60,050 HKD
Retailer 5HK$64,000 HKD
Retailer 4HK$72,755 HKD
Retailer 2HK$76,948 HKD
MOH LondonHK$92,816 HKD

45 data points across 6 retailers

6 retailersHK$48,717 HKD to HK$92,816 HKD

A
Cheapest Retailer
-
HK$48,717 HKD
B+
Retailer 2
-
HK$60,050 HKD
View
Retailer 3
-
HK$64,000 HKD
View
Price last confirmed 16 days ago
B
Retailer 4
-
HK$72,755 HKD
View
B
Retailer 5
-
HK$76,948 HKD
View
Most Expensive
B
MOH London
DB38AEE17 · Nov 7
HK$92,816 HKD
£9,325 GBP
View
5 more retailers have this diamond
Prices start from HK$48,717 HKDSave up to HK$44,099 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
1.31ct Heart
HK$48,717 HKD