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Round|Natural|GIA

2.50ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7568178368

Certificate GIA 7568178368

Diamond specifications and retailer prices

From $38,630 NZD
CA$30,239 CAD
As of October 30, 2026
Save $24,877 NZD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $63,506 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 7568178368. Listed at 9 retailers as of October 30, 2026, with prices from $38,630 to $63,506, a $24,877 spread on the same certified stone. MOH London lists it at $63,506. 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
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7568178368
Dimensions8.61 × 8.65 × 5.43 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle, Knot, Indented Natural
Top View
8.61 mm8.65 mm2.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568178368
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.0%

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: Oct 30
Current: $63,506 NZD|Low: $38,630 NZD|High: $63,847 NZD|Avg: $46,296 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$38,630 NZD
Retailer 9$38,872 NZD
Retailer 2$41,068 NZD
Retailer 4$42,289 NZD
Retailer 6$44,601 NZD
Retailer 3$47,889 NZD
Retailer 7$47,904 NZD
Retailer 8$49,424 NZD
MOH London$63,506 NZD

14 data points across 9 retailers

9 retailers$38,630 NZD to $63,506 NZD

A
Cheapest Retailer
-
$38,630 NZD
CA$30,239 CAD
A
Retailer 2
-
$38,872 NZD
$21,908 USD
View
A
Retailer 3
-
$41,068 NZD
£18,225 GBP
View
B+
Retailer 4
-
$42,289 NZD
$23,834 USD
View
B+
Retailer 5
-
$44,601 NZD
$25,137 USD
View
B+
Retailer 6
-
$47,889 NZD
€25,705 EUR
View
B+
Retailer 7
-
$47,904 NZD
$26,999 USD
View
B+
Retailer 8
-
$49,424 NZD
$27,856 USD
View
Most Expensive
B
MOH London
5B53E4C20 · Nov 1
$63,506 NZD
£28,183 GBP
View
8 more retailers have this diamond
Prices start from $38,630 NZDSave up to $24,877 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
$38,630 NZD