CaratHunter
Plans
Heart|Natural|GIA

2.50ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 3425792064

Certificate GIA 3425792064

Diamond specifications and retailer prices

From HK$99,425 HKD
As of November 5, 2026
Save HK$64,529 HKD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$163,954 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2.5ct natural heart diamond

This 2.5ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3425792064. Listed at 13 retailers as of November 4, 2026, with prices from HK$99,425 to HK$163,954, a HK$64,529 spread on the same certified stone. MOH London lists it at HK$163,954. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3425792064
Dimensions8.11 × 9.16 × 5.54 mm
L/W Ratio1.13
Top View
8.11 mm9.16 mm2.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3425792064
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$163,954 HKD|Low: HK$99,425 HKD|High: HK$166,383 HKD|Avg: HK$126,035 HKD|-0.3%
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
November 6, 2026
Retailer 2HK$112,412 HKD
Retailer 7HK$113,948 HKD
Retailer 10HK$114,802 HKD
Retailer 6HK$114,951 HKD
Retailer 8HK$116,331 HKD
Retailer 4HK$121,166 HKD
Retailer 13HK$121,166 HKD
Retailer 11HK$123,298 HKD
Retailer 12HK$124,591 HKD
Retailer 3HK$125,163 HKD
Retailer 5HK$136,606 HKD
Retailer 9HK$149,122 HKD
MOH LondonHK$163,954 HKD

41 data points across 13 retailers

13 retailersHK$99,425 HKD to HK$163,954 HKD

B+
Cheapest Retailer
-
HK$99,425 HKD
B+
Retailer 2
-
HK$112,412 HKD
View
B+
Retailer 3
-
HK$113,948 HKD
View
B+
Retailer 4
-
HK$114,802 HKD
View
B+
Retailer 5
-
HK$114,951 HKD
View
B+
Retailer 6
-
HK$116,331 HKD
View
B
Retailer 7
-
HK$121,166 HKD
View
B
Retailer 8
-
HK$121,166 HKD
View
B
Retailer 9
-
HK$123,298 HKD
View
B
Retailer 10
-
HK$124,591 HKD
View
B
Retailer 11
-
HK$125,163 HKD
View
B
Retailer 12
-
HK$149,122 HKD
View
Most Expensive
B
MOH London
BC9C893C7 · Nov 4
HK$163,954 HKD
£16,472 GBP
View
12 more retailers have this diamond
Prices start from HK$99,425 HKDSave up to HK$64,529 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+
2.50ct Heart
HK$99,425 HKD