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Round|Natural|GIA

2.50ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2547979783

Certificate GIA 2547979783

Diamond specifications and retailer prices

From $30,293 NZD
As of November 4, 2026
Save $2,243 NZD (7%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $41,255 NZD at MOH London · As of October 8, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2547979783. Listed at 10 retailers as of November 4, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547979783
Dimensions8.68 × 8.71 × 5.30 mm
L/W Ratio1.00
Top View
8.68 mm8.71 mm2.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547979783
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $41,255 NZD|Low: $19,312 NZD|High: $42,900 NZD|Avg: $29,660 NZD|-0.3%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 12$19,312 NZD
Retailer 19$23,884 NZD
Retailer 10$24,060 NZD
Retailer 9$25,670 NZD
Retailer 3$26,171 NZD
Retailer 20$26,388 NZD
Retailer 11$26,904 NZD
Retailer 4$27,914 NZD
Retailer 16$28,092 NZD
Retailer 6$28,352 NZD
Retailer 5$28,494 NZD
Retailer 7$29,443 NZD
Retailer 21$29,845 NZD
Retailer 13$30,293 NZD
Retailer 17$31,668 NZD
Retailer 2$31,839 NZD
Retailer 15$32,536 NZD
Retailer 18$35,514 NZD
Retailer 8$37,074 NZD
MOH London$41,255 NZD
Retailer 14$42,900 NZD

23 data points across 21 retailers

10 retailers$30,293 NZD to $32,536 NZD

Retailer 1
-
$26,171 NZD
Price last confirmed 29 days ago
Retailer 2
-
$27,914 NZD
View
Price last confirmed 38 days ago
Retailer 3
-
$28,352 NZD
View
Price last confirmed 29 days ago
Retailer 4
-
$29,443 NZD
View
Price last confirmed 50 days ago
B+
Retailer 5
-
$30,293 NZD
View
B+
Retailer 6
-
$31,839 NZD
View
B+
Retailer 7
-
$32,536 NZD
View
Retailer 8
-
$35,514 NZD
View
Price last confirmed 37 days ago
Retailer 9
-
$37,074 NZD
View
Price last confirmed 49 days ago
Most Expensive
MOH London
B494D3E0D · Oct 8
$41,255 NZD
£18,261 GBP
View
Price last confirmed 29 days ago
9 more retailers have this diamond
Prices start from $30,293 NZDSave up to $2,243 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.

B+
2.50ct Round
$30,293 NZD