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Round|Natural|HRD

2.50ct E SI1 Round Natural Diamond

EX • E/SI1 • HRD 260000177902

Certificate HRD 260000177902

Diamond specifications and retailer prices

From HK$114,134 HKD
£11,454 GBP
As of October 30, 2026
Save HK$25,858 HKD (18%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$139,992 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000177902. Listed at 7 retailers as of October 26, 2026, with prices from HK$114,134 to HK$139,992, a HK$25,858 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$139,992. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.7°
OriginNatural
Grading LabHRD
CertificateHRD 260000177902
Dimensions8.65 × 8.60 × 5.41 mm
L/W Ratio1.01
Top View
8.65 mm8.60 mm2.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 260000177902
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$114,134 HKD|Low: HK$113,447 HKD|High: HK$151,071 HKD|Avg: HK$127,751 HKD|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
October 30, 2026
Retailer 1HK$114,134 HKD
Retailer 2HK$114,263 HKD
Retailer 5HK$115,421 HKD
Retailer 3HK$115,625 HKD
Retailer 6HK$130,598 HKD
Retailer 4HK$134,151 HKD
Wholesale Diamonds DirectHK$139,992 HKD

44 data points across 7 retailers

7 retailersHK$114,134 HKD to HK$139,992 HKD

A
Cheapest Retailer
-
HK$114,134 HKD
£11,454 GBP
A
Retailer 2
-
HK$114,263 HKD
SGD 19,679 SGD
View
Retailer 3
-
HK$115,421 HKD
$14,710 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$115,625 HKD
$14,736 USD
View
A
Retailer 5
-
HK$130,598 HKD
$16,644 USD
View
Retailer 6
-
HK$134,151 HKD
€16,283 EUR
View
Price last confirmed 8 days ago
Most Expensive
A
Wholesale Diamonds Direct
586833484 · Oct 26
HK$139,992 HKD
$17,842 USD
View
6 more retailers have this diamond
Prices start from HK$114,134 HKDSave up to HK$25,858 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
2.50ct Round
HK$114,134 HKD