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Round|Natural|GIA

2.50ct F SI2 Round Natural Diamond

ID • F/SI2 • GIA 07

Certificate GIA 07

Diamond specifications and retailer prices

From $29,556 NZD
$16,630 USD
As of November 1, 2026
Save $22,948 NZD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $52,504 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. Listed at 16 retailers as of November 1, 2026, with prices from $29,556 to $52,504, a $22,948 spread on the same certified stone. MOH London lists it at $52,504. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 07
Dimensions8.68 × 8.73 × 5.33 mm
L/W Ratio1.01
Top View
8.68 mm8.73 mm2.50 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 07
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.2%

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: $52,504 NZD|Low: $29,556 NZD|High: $52,786 NZD|Avg: $36,328 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 3$29,556 NZD
Retailer 8$30,433 NZD
Retailer 5$30,907 NZD
Retailer 12$31,101 NZD
Retailer 2$31,125 NZD
Retailer 6$31,761 NZD
Retailer 14$33,619 NZD
Retailer 10$34,074 NZD
Retailer 15$35,299 NZD
Retailer 13$35,731 NZD
Retailer 4$36,420 NZD
Retailer 16$37,821 NZD
Retailer 9$38,679 NZD
Retailer 11$40,793 NZD
Retailer 7$47,626 NZD
MOH London$52,504 NZD

17 data points across 16 retailers

16 retailers$29,556 NZD to $52,504 NZD

A
Cheapest Retailer
-
$29,556 NZD
$16,630 USD
A
Retailer 2
-
$30,433 NZD
$17,123 USD
View
A
Retailer 3
-
$30,907 NZD
$17,390 USD
View
A
Retailer 4
-
$31,101 NZD
$17,499 USD
View
A
Retailer 5
-
$31,125 NZD
₹1,667,836 INR
View
A
Retailer 6
-
$31,761 NZD
$17,871 USD
View
A
Retailer 7
-
$33,619 NZD
$18,916 USD
View
A
Retailer 8
-
$34,074 NZD
£15,096 GBP
View
A
Retailer 9
-
$35,299 NZD
$19,861 USD
View
A
Retailer 10
-
$35,731 NZD
$20,104 USD
View
A
Retailer 11
-
$36,420 NZD
$20,492 USD
View
A
Retailer 12
-
$37,821 NZD
$21,280 USD
View
A
Retailer 13
-
$38,679 NZD
£17,136 GBP
View
A
Retailer 14
-
$40,793 NZD
€21,859 EUR
View
B+
Retailer 15
-
$47,626 NZD
$26,797 USD
View
Most Expensive
B+
MOH London
FE0BDFEE4 · Nov 1
$52,504 NZD
£23,261 GBP
View
15 more retailers have this diamond
Prices start from $29,556 NZDSave up to $22,948 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
$29,556 NZD