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Round|Natural|GIA

2.50ct M VS2 Round Natural Diamond

EX • M/VS2 • GIA 6441598217

Certificate GIA 6441598217

Diamond specifications and retailer prices

From $14,135 AUD
As of November 5, 2026
Save $3,640 AUD (20%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $22,105 AUD at NZ Jewellers · As of September 12, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6441598217. Listed at 11 retailers as of November 5, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
M
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6441598217
Dimensions8.57 × 8.63 × 5.40 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.57 mm8.63 mm2.50 ctM / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441598217
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 5
Current: $17,775 AUD|Low: $13,204 AUD|High: $18,299 AUD|Avg: $15,509 AUD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$13,204 AUD
Retailer 3$14,135 AUD
Retailer 8$14,174 AUD
Retailer 6$14,639 AUD
Retailer 4$15,859 AUD
Retailer 2$16,183 AUD
Retailer 1$17,775 AUD
Retailer 5$18,299 AUD

20 data points across 8 retailers

11 retailers$14,135 AUD to $17,775 AUD

A
Cheapest Retailer
-
$14,135 AUD
Retailer 2
-
$14,289 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$15,481 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$15,718 AUD
View
Price last confirmed 38 days ago
Retailer 5
-
$15,859 AUD
View
Price last confirmed 53 days ago
B+
Retailer 6
-
$16,183 AUD
View
B+
Retailer 7
-
$17,775 AUD
View
Retailer 8
-
$17,862 AUD
View
Price last confirmed 38 days ago
Retailer 9
-
$18,299 AUD
View
Price last confirmed 61 days ago
Retailer 10
-
$21,576 AUD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
6811114b-ba98-41b9-8876-87c145286dbc · Sep 12
$22,105 AUD
$15,474 USD
View
Price last confirmed 54 days ago
10 more retailers have this diamond
Prices start from $14,135 AUDSave up to $3,640 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
2.50ct Round
$14,135 AUD