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Round|Natural|GIA

2.58ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2243067727

Certificate GIA 2243067727

Diamond specifications and retailer prices

From HK$217,302 HKD
$27,697 USD
As of October 29, 2026
Save HK$122,571 HKD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$339,873 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.58ct natural round diamond

This 2.58ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2243067727. Listed at 9 retailers as of October 26, 2026, with prices from HK$217,302 to HK$339,873, a HK$122,571 spread on the same certified stone. MOH London lists it at HK$339,873. 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

2.58
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2243067727
Dimensions8.68 × 8.73 × 5.47 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Cloud, Crystal, Needle, Indented Natural
Top View
8.68 mm8.73 mm2.58 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2243067727
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.8°Culet: NoneDepth 62.9%

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: Oct 29
Current: HK$339,873 HKD|Low: HK$217,302 HKD|High: HK$361,635 HKD|Avg: HK$257,924 HKD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5HK$217,302 HKD
Retailer 6HK$226,388 HKD
Retailer 9HK$228,597 HKD
Retailer 4HK$233,135 HKD
Retailer 3HK$244,492 HKD
Retailer 7HK$251,886 HKD
Retailer 8HK$259,881 HKD
Retailer 2HK$300,428 HKD
MOH LondonHK$339,873 HKD

22 data points across 9 retailers

9 retailersHK$217,302 HKD to HK$339,873 HKD

B+
Cheapest Retailer
-
HK$217,302 HKD
$27,697 USD
B+
Retailer 2
-
HK$226,388 HKD
$28,855 USD
View
Retailer 3
-
HK$228,597 HKD
A$44,826 AUD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
HK$233,135 HKD
$29,715 USD
View
Price last confirmed 5 days ago
B
Retailer 5
-
HK$244,492 HKD
£24,537 GBP
View
Retailer 6
-
HK$251,886 HKD
$32,105 USD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$259,881 HKD
$33,124 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
HK$300,428 HKD
$38,292 USD
View
Most Expensive
B
MOH London
E5265B563 · Oct 26
HK$339,873 HKD
£34,110 GBP
View
8 more retailers have this diamond
Prices start from HK$217,302 HKDSave up to HK$122,571 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+
2.58ct Round
HK$217,302 HKD