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Round|Natural|GIA

2.51ct L I1 Round Natural Diamond

EX • L/I1 • GIA 6435215939

Certificate GIA 6435215939

Diamond specifications and retailer prices

From HK$74,506 HKD
As of November 6, 2026
Save HK$31,667 HKD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$106,173 HKD at Yorxs · As of November 5, 2026
View at Yorxs

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6435215939. Listed at 5 retailers as of November 5, 2026, with prices from HK$74,506 to HK$106,173, a HK$31,667 spread on the same certified stone. Yorxs lists it at HK$106,173. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6435215939
Dimensions8.67 × 8.62 × 5.42 mm
L/W Ratio1.01
Top View
8.67 mm8.62 mm2.51 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6435215939
Side View
Table 57.0%Crown 35.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

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 6
Current: HK$74,608 HKD|Low: HK$72,019 HKD|High: HK$115,238 HKD|Avg: HK$89,427 HKD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 5, 2026
Retailer 7HK$72,019 HKD
Retailer 2HK$74,506 HKD
Retailer 1HK$74,608 HKD
Retailer 6HK$79,699 HKD
Retailer 4HK$84,924 HKD
Retailer 3HK$106,153 HKD
YorxsHK$106,173 HKD
Retailer 5HK$115,238 HKD

22 data points across 8 retailers

5 retailersHK$74,506 HKD to HK$106,173 HKD

B+
Cheapest Retailer
-
HK$74,506 HKD
B+
Retailer 2
-
HK$74,608 HKD
View
Retailer 3
-
HK$84,924 HKD
View
Price last confirmed 8 days ago
C
Retailer 4
-
HK$106,153 HKD
View
Most Expensive
B
Yorxs
9153C8BA2 · Nov 5
HK$106,173 HKD
€12,889 EUR
View
4 more retailers have this diamond
Prices start from HK$74,506 HKDSave up to HK$31,667 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+
2.51ct Round
HK$74,506 HKD