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Round|Natural|IGI

3.00ct I SI1 Round Natural Diamond

VG • I/SI1 • IGI 747586882

Shape and cutting style on the report: Round brilliant

Certificate IGI 747586882

Diamond specifications and retailer prices

From $23,780 AUD
₹1,590,887 INR
As of November 1, 2026
Save $19,235 AUD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $43,015 AUD at MOH London · As of November 1, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 747586882. Listed at 15 retailers as of November 1, 2026, with prices from $23,780 to $43,015, a $19,235 spread on the same certified stone. MOH London lists it at $43,015. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 747586882
Dimensions9.03 × 9.10 × 5.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.03 mm9.10 mm3.00 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 747586882
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.0%

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 1
Current: $43,015 AUD|Low: $22,519 AUD|High: $45,865 AUD|Avg: $33,344 AUD|-6.0%
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
November 1, 2026
Retailer 6$23,780 AUD
Retailer 12$27,950 AUD
Retailer 8$28,583 AUD
Retailer 13$29,134 AUD
Retailer 10$29,654 AUD
Retailer 2$32,068 AUD
Retailer 7$33,439 AUD
Retailer 11$33,808 AUD
Retailer 5$34,699 AUD
Retailer 9$35,705 AUD
Retailer 4$36,034 AUD
Retailer 3$41,108 AUD
MOH London$43,015 AUD

30 data points across 13 retailers

15 retailers$23,780 AUD to $43,015 AUD

A
Cheapest Retailer
-
$23,780 AUD
₹1,590,887 INR
B+
Retailer 2
-
$27,950 AUD
$19,633 USD
View
A
Retailer 3
-
$28,583 AUD
£15,809 GBP
View
A
Retailer 4
-
$29,134 AUD
$20,465 USD
View
Final sale: no returns
B+
Retailer 5
-
$29,654 AUD
$20,830 USD
View
Retailer 6
-
$32,030 AUD
$22,499 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$32,068 AUD
€21,453 EUR
View
A
Retailer 8
-
$33,439 AUD
£18,495 GBP
View
Retailer 9
-
$33,631 AUD
$23,624 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$33,808 AUD
$23,748 USD
View
Retailer 11
-
$34,699 AUD
$24,374 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$35,705 AUD
ZAR 405,177 ZAR
View
Retailer 13
-
$36,034 AUD
$25,312 USD
View
Price last confirmed 23 days ago
Retailer 14
-
$41,108 AUD
$28,876 USD
View
Price last confirmed 29 days ago
Most Expensive
B+
MOH London
C4C61911C · Nov 1
$43,015 AUD
£23,792 GBP
View
14 more retailers have this diamond
Prices start from $23,780 AUDSave up to $19,235 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
$23,780 AUD