CaratHunter
Plans
Round|Natural|GIA

2.59ct K IF Round Natural Diamond

EX • K/IF • GIA 7556575751

Certificate GIA 7556575751

Diamond specifications and retailer prices

From $29,084 AUD
As of November 3, 2026
Save $13,089 AUD (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $42,173 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.59ct natural round diamond

This 2.59ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556575751. Listed at 6 retailers as of November 2, 2026, with prices from $29,084 to $42,173, a $13,089 spread on the same certified stone. MOH London lists it at $42,173. 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

2.59
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556575751
Dimensions8.73 × 8.76 × 5.49 mm
L/W Ratio1.00
Girdle conditionMedium
Top View
8.73 mm8.76 mm2.59 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556575751
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: 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 3
Current: $42,173 AUD|Low: $29,084 AUD|High: $44,139 AUD|Avg: $34,604 AUD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$29,084 AUD
Retailer 3$31,297 AUD
Retailer 7$31,337 AUD
Retailer 4$32,290 AUD
Retailer 8$32,786 AUD
Retailer 2$34,281 AUD
Retailer 6$38,254 AUD
MOH London$42,173 AUD

33 data points across 8 retailers

6 retailers$29,084 AUD to $42,173 AUD

A
Cheapest Retailer
-
$29,084 AUD
B+
Retailer 2
-
$31,297 AUD
View
B+
Retailer 3
-
$32,290 AUD
View
B+
Retailer 4
-
$34,281 AUD
View
B+
Retailer 5
-
$38,254 AUD
View
Most Expensive
B+
MOH London
2EBAD5656 · Nov 2
$42,173 AUD
£23,246 GBP
View
5 more retailers have this diamond
Prices start from $29,084 AUDSave up to $13,089 AUD

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
2.59ct Round
$29,084 AUD