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Round|Natural|IGI

3.05ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 825677422

Shape and cutting style on the report: Round brilliant

Certificate IGI 825677422

Diamond specifications and retailer prices

From $37,059 NZD
As of November 5, 2026
Save $23,848 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $60,907 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 825677422. Listed at 14 retailers as of November 4, 2026, with prices from $37,059 to $60,907, a $23,848 spread on the same certified stone. MOH London lists it at $60,907. 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

3.05
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 825677422
Dimensions9.25 × 9.29 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.25 mm9.29 mm3.05 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 825677422
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.1%

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: Nov 5
Current: $60,907 NZD|Low: $37,059 NZD|High: $62,896 NZD|Avg: $45,022 NZD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$37,059 NZD
Retailer 8$37,538 NZD
Retailer 5$41,544 NZD
Retailer 3$42,044 NZD
Retailer 10$42,095 NZD
Retailer 7$45,443 NZD
Retailer 6$45,636 NZD
Retailer 4$47,974 NZD
Retailer 9$50,827 NZD
MOH London$60,907 NZD

37 data points across 10 retailers

14 retailers$37,059 NZD to $60,907 NZD

A
Cheapest Retailer
-
$37,059 NZD
A
Retailer 2
-
$37,538 NZD
View
A
Retailer 3
-
$41,544 NZD
View
A
Retailer 4
-
$42,044 NZD
View
A
Retailer 5
-
$42,095 NZD
View
Retailer 6
-
$43,387 NZD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$45,443 NZD
View
A
Retailer 8
-
$45,636 NZD
View
Retailer 9
-
$46,945 NZD
View
Price last confirmed 18 days ago
Retailer 10
-
$47,905 NZD
View
Price last confirmed 43 days ago
A
Retailer 11
-
$47,974 NZD
View
A
Retailer 12
-
$50,827 NZD
View
Retailer 13
-
$56,754 NZD
View
Price last confirmed 46 days ago
Most Expensive
A
MOH London
76E169379 · Nov 4
$60,907 NZD
£27,034 GBP
View
13 more retailers have this diamond
Prices start from $37,059 NZDSave up to $23,848 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
3.05ct Round
$37,059 NZD