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Heart|Natural|GIA

2.51ct H SI2 Heart Natural Diamond

VG • H/SI2 • GIA 7548527331

Certificate GIA 7548527331

Diamond specifications and retailer prices

From HK$114,348 HKD
As of November 6, 2026
Save HK$77,327 HKD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$191,675 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded H 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 7548527331. Listed at 8 retailers as of November 4, 2026, with prices from HK$114,348 to HK$191,675, a HK$77,327 spread on the same certified stone. MOH London lists it at HK$191,675. 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

2.51
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548527331
Dimensions9.28 × 8.28 × 5.39 mm
L/W Ratio1.12
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
9.28 mm8.28 mm2.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548527331
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 58.2%

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$191,675 HKD|Low: HK$99,433 HKD|High: HK$197,457 HKD|Avg: HK$135,936 HKD|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 13HK$107,905 HKD
Retailer 5HK$112,537 HKD
Retailer 12HK$114,348 HKD
Retailer 6HK$124,066 HKD
Retailer 9HK$131,261 HKD
Retailer 7HK$132,867 HKD
Retailer 4HK$132,922 HKD
Retailer 8HK$133,314 HKD
Retailer 3HK$137,311 HKD
Retailer 14HK$137,711 HKD
Retailer 10HK$140,603 HKD
Retailer 11HK$148,299 HKD
Retailer 2HK$174,335 HKD
MOH LondonHK$191,675 HKD

31 data points across 14 retailers

8 retailersHK$114,348 HKD to HK$191,675 HKD

A
Cheapest Retailer
-
HK$114,348 HKD
Final sale: no returns
B+
Retailer 2
-
HK$131,261 HKD
View
B+
Retailer 3
-
HK$132,867 HKD
View
B+
Retailer 4
-
HK$133,314 HKD
View
B+
Retailer 5
-
HK$140,603 HKD
View
B+
Retailer 6
-
HK$148,299 HKD
View
B
Retailer 7
-
HK$174,335 HKD
View
Most Expensive
B
MOH London
65D5DD686 · Nov 4
HK$191,675 HKD
£19,257 GBP
View
7 more retailers have this diamond
Prices start from HK$114,348 HKDSave up to HK$77,327 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
2.51ct Heart
HK$114,348 HKD