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Round|Natural|GIA

2.50ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7536999903

Certificate GIA 7536999903

Diamond specifications and retailer prices

From $40,277 NZD
$22,700 USD
As of November 2, 2026
Save $23,845 NZD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $64,122 NZD at MOH London · As of November 1, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7536999903. Listed at 7 retailers as of November 1, 2026, with prices from $40,277 to $64,122, a $23,845 spread on the same certified stone. MOH London lists it at $64,122. 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

2.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7536999903
Dimensions8.62 × 8.66 × 5.36 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cavity, Needle, Pinpoint
Top View
8.62 mm8.66 mm2.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536999903
Side View
Table 57.0%Crown 35°GirdlePavilion 40.8°Culet: NoneDepth 62.1%

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: $64,122 NZD|Low: $40,277 NZD|High: $67,448 NZD|Avg: $51,732 NZD|-3.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$40,277 NZD
Retailer 7$41,141 NZD
Retailer 2$47,236 NZD
Retailer 8$47,585 NZD
Retailer 4$49,095 NZD
Retailer 3$56,678 NZD
Retailer 5$58,163 NZD
MOH London$64,122 NZD

40 data points across 8 retailers

7 retailers$40,277 NZD to $64,122 NZD

A
Cheapest Retailer
-
$40,277 NZD
$22,700 USD
A
Retailer 2
-
$41,141 NZD
$23,187 USD
View
B+
Retailer 3
-
$47,236 NZD
£20,963 GBP
View
B+
Retailer 4
-
$47,585 NZD
$26,819 USD
View
B+
Retailer 5
-
$49,095 NZD
$27,670 USD
View
B
Retailer 6
-
$58,163 NZD
$32,781 USD
View
Most Expensive
B
MOH London
D1F4D29D5 · Nov 1
$64,122 NZD
£28,456 GBP
View
6 more retailers have this diamond
Prices start from $40,277 NZDSave up to $23,845 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
$40,277 NZD