CaratHunter
Plans
Round|Natural|GIA

2.50ct F IF Round Natural Diamond

EX • F/IF • GIA 6512576403

Certificate GIA 6512576403

Diamond specifications and retailer prices

From $71,380 NZD
As of November 1, 2026
Save $57,658 NZD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $129,038 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct 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 6512576403. Listed at 10 retailers as of November 1, 2026, with prices from $71,380 to $129,038, a $57,658 spread on the same certified stone. MOH London lists it at $129,038. 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

2.50
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6512576403
Dimensions8.71 × 8.66 × 5.31 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.71 mm8.66 mm2.50 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512576403
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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 1
Current: $129,038 NZD|Low: $71,380 NZD|High: $130,593 NZD|Avg: $93,954 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7$71,380 NZD
Retailer 3$78,127 NZD
Retailer 2$83,481 NZD
Retailer 8$86,066 NZD
Retailer 5$90,987 NZD
Retailer 6$97,728 NZD
Retailer 4$99,806 NZD
MOH London$129,038 NZD

37 data points across 8 retailers

10 retailers$71,380 NZD to $129,038 NZD

A
Cheapest Retailer
-
$71,380 NZD
A
Retailer 2
-
$78,127 NZD
View
A
Retailer 3
-
$81,553 NZD
View
A
Retailer 4
-
$83,481 NZD
View
Retailer 5
-
$86,066 NZD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$89,190 NZD
View
B+
Retailer 7
-
$90,987 NZD
View
B+
Retailer 8
-
$97,728 NZD
View
B+
Retailer 9
-
$99,806 NZD
View
Most Expensive
B
MOH London
A15D3003F · Nov 2
$129,038 NZD
£56,325 GBP
View
9 more retailers have this diamond
Prices start from $71,380 NZDSave up to $57,658 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
2.50ct Round
$71,380 NZD