CaratHunter
Plans
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 $29,779 AUD
As of November 5, 2026
Save $19,163 AUD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $48,942 AUD 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 $29,779 to $48,942, a $19,163 spread on the same certified stone. MOH London lists it at $48,942. 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: $48,942 AUD|Low: $29,779 AUD|High: $50,541 AUD|Avg: $36,191 AUD|-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 4$29,779 AUD
Retailer 8$30,164 AUD
Retailer 3$33,340 AUD
Retailer 5$33,784 AUD
Retailer 10$33,826 AUD
Retailer 2$36,379 AUD
Retailer 7$36,516 AUD
Retailer 6$38,550 AUD
Retailer 9$40,842 AUD
MOH London$48,942 AUD

36 data points across 10 retailers

14 retailers$29,779 AUD to $48,942 AUD

A
Cheapest Retailer
-
$29,779 AUD
A
Retailer 2
-
$30,164 AUD
View
A
Retailer 3
-
$33,340 AUD
View
A
Retailer 4
-
$33,784 AUD
View
A
Retailer 5
-
$33,826 AUD
View
Retailer 6
-
$34,863 AUD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$36,379 AUD
View
A
Retailer 8
-
$36,516 AUD
View
Retailer 9
-
$37,723 AUD
View
Price last confirmed 18 days ago
Retailer 10
-
$38,494 AUD
View
Price last confirmed 43 days ago
A
Retailer 11
-
$38,550 AUD
View
A
Retailer 12
-
$40,842 AUD
View
Retailer 13
-
$45,605 AUD
View
Price last confirmed 46 days ago
Most Expensive
A
MOH London
76E169379 · Nov 4
$48,942 AUD
£27,034 GBP
View
13 more retailers have this diamond
Prices start from $29,779 AUDSave up to $19,163 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
3.05ct Round
$29,779 AUD