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Round|Natural|GIA

2.53ct F IF Round Natural Diamond

EX • F/IF • GIA 1529621401

Certificate GIA 1529621401

Diamond specifications and retailer prices

From $70,025 AUD
As of November 7, 2026
Save $39,335 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $109,360 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.53ct natural round diamond

This 2.53ct natural round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1529621401. Listed at 4 retailers as of November 4, 2026, with prices from $70,025 to $109,360, a $39,335 spread on the same certified stone. MOH London lists it at $109,360. 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

2.53
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1529621401
Dimensions8.71 × 8.78 × 5.39 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Minor details of polish are not shown.
Top View
8.71 mm8.78 mm2.53 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529621401
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

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: Nov 7
Current: $109,360 AUD|Low: $70,025 AUD|High: $110,975 AUD|Avg: $86,122 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 2$70,025 AUD
Retailer 3$75,662 AUD
Retailer 4$84,528 AUD
MOH London$109,360 AUD

42 data points across 4 retailers

4 retailers$70,025 AUD to $109,360 AUD

A
Cheapest Retailer
-
$70,025 AUD
B+
Retailer 2
-
$75,662 AUD
View
B+
Retailer 3
-
$84,528 AUD
View
Most Expensive
B
MOH London
B8AC5CE35 · Nov 4
$109,360 AUD
£59,166 GBP
View
3 more retailers have this diamond
Prices start from $70,025 AUDSave up to $39,335 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
2.53ct Round
$70,025 AUD