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Round|Natural|GIA

2.58ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2556065463

Certificate GIA 2556065463

Diamond specifications and retailer prices

From $35,849 NZD
₹1,921,016 INR
As of November 2, 2026
Save $28,033 NZD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $63,882 NZD at MOH London · As of November 1, 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 2556065463. Listed at 7 retailers as of November 1, 2026, with prices from $35,849 to $63,882, a $28,033 spread on the same certified stone. MOH London lists it at $63,882. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556065463
Dimensions8.67 × 8.71 × 5.45 mm
L/W Ratio1.00
Top View
8.67 mm8.71 mm2.58 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556065463
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

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 2
Current: $63,882 NZD|Low: $35,849 NZD|High: $64,226 NZD|Avg: $43,279 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$35,849 NZD
Retailer 3$40,904 NZD
Retailer 6$41,095 NZD
Retailer 4$47,697 NZD
Retailer 5$49,226 NZD
MOH London$63,882 NZD

33 data points across 6 retailers

7 retailers$35,849 NZD to $63,882 NZD

A
Cheapest Retailer
-
$35,849 NZD
₹1,921,016 INR
B+
Retailer 2
-
$40,904 NZD
£18,122 GBP
View
B+
Retailer 3
-
$41,095 NZD
$23,122 USD
View
B+
Retailer 4
-
$42,493 NZD
$23,909 USD
View
B+
Retailer 5
-
$47,697 NZD
€25,559 EUR
View
B
Retailer 6
-
$49,226 NZD
$27,697 USD
View
Most Expensive
B
MOH London
65E9EE1DB · Nov 1
$63,882 NZD
£28,302 GBP
View
6 more retailers have this diamond
Prices start from $35,849 NZDSave up to $28,033 NZD

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
2.58ct Round
$35,849 NZD