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Round|Natural|IGI

2.50ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 768618492

Shape and cutting style on the report: Round brilliant

Certificate IGI 768618492

Diamond specifications and retailer prices

From $23,174 NZD
₹1,243,883 INR
As of October 31, 2026
Save $18,392 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $41,565 NZD at MOH London · As of October 29, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 768618492. Listed at 15 retailers as of October 29, 2026, with prices from $23,174 to $41,565, a $18,392 spread on the same certified stone. MOH London lists it at $41,565. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 768618492
Dimensions8.51 × 8.62 × 5.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.51 mm8.62 mm2.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 768618492
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: Oct 31
Current: $41,565 NZD|Low: $22,665 NZD|High: $41,565 NZD|Avg: $30,787 NZD|+1.6%
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
October 31, 2026
Retailer 2$23,174 NZD
Retailer 4$26,863 NZD
Retailer 8$27,856 NZD
Retailer 6$28,004 NZD
Retailer 5$28,611 NZD
Retailer 13$29,221 NZD
Retailer 14$31,169 NZD
Retailer 12$31,604 NZD
Retailer 15$31,655 NZD
Retailer 11$32,143 NZD
Retailer 3$32,467 NZD
Retailer 9$32,872 NZD
Retailer 7$35,896 NZD
Retailer 10$37,503 NZD
MOH London$41,565 NZD

23 data points across 15 retailers

15 retailers$23,174 NZD to $41,565 NZD

A
Cheapest Retailer
-
$23,174 NZD
₹1,243,883 INR
A
Retailer 2
-
$26,863 NZD
$15,140 USD
View
A
Retailer 3
-
$27,856 NZD
£12,362 GBP
View
A
Retailer 4
-
$28,004 NZD
$15,783 USD
View
Final sale: no returns
A
Retailer 5
-
$28,611 NZD
$16,125 USD
View
A
Retailer 6
-
$29,221 NZD
$16,469 USD
View
A
Retailer 7
-
$31,169 NZD
$17,567 USD
View
A
Retailer 8
-
$31,604 NZD
£14,025 GBP
View
A
Retailer 9
-
$31,655 NZD
$17,841 USD
View
A
Retailer 10
-
$32,143 NZD
€17,253 EUR
View
A
Retailer 11
-
$32,467 NZD
$18,299 USD
View
A
Retailer 12
-
$32,872 NZD
$18,527 USD
View
Retailer 13
-
$35,896 NZD
ZAR 326,839 ZAR
View
Price last confirmed 8 days ago
A
Retailer 14
-
$37,503 NZD
$21,137 USD
View
Most Expensive
B+
MOH London
66013AE36 · Oct 29
$41,565 NZD
£18,446 GBP
View
14 more retailers have this diamond
Prices start from $23,174 NZDSave up to $18,392 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
$23,174 NZD