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Round|Natural|IGI

3.00ct I IF Round Natural Diamond

EX • I/IF • IGI 778651835

Shape and cutting style on the report: Round brilliant

Certificate IGI 778651835

Diamond specifications and retailer prices

From $35,317 AUD
As of November 4, 2026
Save $18,882 AUD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $54,199 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 778651835. Listed at 10 retailers as of November 4, 2026, with prices from $35,317 to $54,199, a $18,882 spread on the same certified stone. MOH London lists it at $54,199. 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

3.00
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 778651835
Dimensions9.20 × 9.28 × 5.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.20 mm9.28 mm3.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 778651835
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 41°CuletDepth 60.7%

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 4
Current: $54,199 AUD|Low: $35,317 AUD|High: $56,819 AUD|Avg: $43,011 AUD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$35,317 AUD
Retailer 2$35,665 AUD
Retailer 3$36,374 AUD
Retailer 7$36,808 AUD
Retailer 4$42,045 AUD
Retailer 5$48,039 AUD
MOH London$54,199 AUD

39 data points across 7 retailers

10 retailers$35,317 AUD to $54,199 AUD

A
Cheapest Retailer
-
$35,317 AUD
A
Retailer 2
-
$35,665 AUD
View
A
Retailer 3
-
$36,374 AUD
View
A
Retailer 4
-
$36,808 AUD
View
Final sale: no returns
Retailer 5
-
$41,664 AUD
View
Price last confirmed 37 days ago
A
Retailer 6
-
$42,045 AUD
View
Retailer 7
-
$42,986 AUD
View
Price last confirmed 37 days ago
Retailer 8
-
$44,639 AUD
View
Price last confirmed 37 days ago
Retailer 9
-
$50,926 AUD
View
Price last confirmed 39 days ago
Most Expensive
A
MOH London
A223C4FBC · Nov 4
$54,199 AUD
£29,875 GBP
View
9 more retailers have this diamond
Prices start from $35,317 AUDSave up to $18,882 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
3.00ct Round
$35,317 AUD