CaratHunter
Plans
Round|Natural|IGI

5.47ct I IF Round Natural Diamond

EX • I/IF • IGI 640465624

Shape and cutting style on the report: Round brilliant

Certificate IGI 640465624

Diamond specifications and retailer prices

From $112,283 AUD
As of November 5, 2026
Save $253,069 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $365,352 AUD at Belgium Diamonds · As of November 5, 2026
View at Belgium Diamonds

About this 5.47ct natural round diamond

This 5.47ct natural round sits in the over 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 640465624. Listed at 14 retailers as of November 5, 2026, with prices from $112,283 to $365,352, a $253,069 spread on the same certified stone. Belgium Diamonds lists it at $365,352. 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

5.47
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 640465624
Dimensions11.35 × 11.31 × 6.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
11.35 mm11.31 mm5.47 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 640465624
Side View
Table 59.0%Crown 33.2°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 60.9%

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: $112,283 AUD|Low: $107,337 AUD|High: $177,440 AUD|Avg: $128,993 AUD|-1.4%
Retailer 1
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
November 5, 2026
Retailer 9$107,337 AUD
Retailer 1$112,283 AUD
Retailer 12$112,299 AUD
Retailer 14$113,590 AUD
Retailer 6$116,940 AUD
Retailer 8$118,700 AUD
Retailer 13$119,751 AUD
Retailer 4$123,917 AUD
Retailer 2$131,231 AUD
Retailer 11$133,920 AUD
Retailer 10$135,205 AUD
Retailer 5$138,092 AUD
Retailer 3$139,406 AUD
Retailer 7$174,858 AUD

32 data points across 14 retailers

14 retailers$112,283 AUD to $365,352 AUD

Retailer 1
-
$107,337 AUD
Price last confirmed 18 days ago
A
Retailer 2
-
$112,283 AUD
View
Retailer 3
-
$112,299 AUD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$113,590 AUD
View
Final sale: no returns
Retailer 5
-
$116,940 AUD
View
Price last confirmed 38 days ago
Retailer 6
-
$119,751 AUD
View
Price last confirmed 14 days ago
Retailer 7
-
$129,081 AUD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$131,231 AUD
View
Retailer 9
-
$133,920 AUD
View
Price last confirmed 19 days ago
Retailer 10
-
$134,243 AUD
View
Price last confirmed 28 days ago
Retailer 11
-
$138,092 AUD
View
Price last confirmed 18 days ago
Retailer 12
-
$139,406 AUD
View
Price last confirmed 27 days ago
A
Retailer 13
-
$174,858 AUD
View
Most Expensive
B
Belgium Diamonds
430931115 · Nov 5
$365,352 AUD
€243,580 EUR
View
13 more retailers have this diamond
Prices start from $112,283 AUDSave up to $253,069 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
5.47ct Round
$112,283 AUD