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Round|Natural|GIA

2.50ct M VS2 Round Natural Diamond

EX • M/VS2 • GIA 3545679387

Certificate GIA 3545679387

Diamond specifications and retailer prices

From $14,585 AUD
As of November 5, 2026
Save $3,771 AUD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $22,280 AUD at NZ Jewellers · As of September 28, 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 3545679387. Listed at 8 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 angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3545679387
Dimensions8.61 × 8.55 × 5.44 mm
L/W Ratio1.01
Star length55%
Top View
8.61 mm8.55 mm2.50 ctM / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545679387
Side View
Table 58.0%Crown 35°GirdlePavilion 41.6°Culet: NoneDepth 63.4%

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: $18,356 AUD|Low: $14,178 AUD|High: $18,573 AUD|Avg: $15,778 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$14,178 AUD
Retailer 3$14,585 AUD
Retailer 5$15,186 AUD
Retailer 2$16,713 AUD
Retailer 1$18,356 AUD

23 data points across 5 retailers

8 retailers$14,585 AUD to $18,356 AUD

A
Cheapest Retailer
-
$14,585 AUD
Retailer 2
-
$14,756 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$15,986 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$16,232 AUD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$16,713 AUD
View
B+
Retailer 6
-
$18,356 AUD
View
Retailer 7
-
$18,445 AUD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
0eaf94c2-1310-488e-bda8-a9a38b30558e · Sep 28
$22,280 AUD
$15,597 USD
View
Price last confirmed 39 days ago
7 more retailers have this diamond
Prices start from $14,585 AUDSave up to $3,771 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
$14,585 AUD