Round|Natural|GIA

2.50ct M VS2 Round Natural Diamond

EX • M/VS2 • GIA 3545679387

Certificate GIA 3545679387

Diamond specifications and retailer prices

From $18,163 NZD
As of November 5, 2026
Save $4,696 NZD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $27,746 NZD 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: $22,859 NZD|Low: $17,656 NZD|High: $23,129 NZD|Avg: $19,648 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$17,656 NZD
Retailer 3$18,163 NZD
Retailer 5$18,911 NZD
Retailer 2$20,813 NZD
Retailer 1$22,859 NZD

23 data points across 5 retailers

8 retailers$18,163 NZD to $22,859 NZD

A
Cheapest Retailer
-
$18,163 NZD
Retailer 2
-
$18,376 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$19,908 NZD
View
Price last confirmed 29 days ago
Retailer 4
-
$20,214 NZD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$20,813 NZD
View
B+
Retailer 6
-
$22,859 NZD
View
Retailer 7
-
$22,969 NZD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
0eaf94c2-1310-488e-bda8-a9a38b30558e · Sep 28
$27,746 NZD
$15,597 USD
View
Price last confirmed 39 days ago
7 more retailers have this diamond
Prices start from $18,163 NZDSave up to $4,696 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
$18,163 NZD