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Round|Natural|GIA

5.00ct I IF Round Natural Diamond

EX • I/IF • GIA 6491463655

Certificate GIA 6491463655

Diamond specifications and retailer prices

From $139,043 AUD
As of November 5, 2026
Save $80,698 AUD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $219,741 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 5ct natural round diamond

This 5ct 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 GIA 6491463655. Listed at 4 retailers as of November 4, 2026, with prices from $139,043 to $219,741, a $80,698 spread on the same certified stone. MOH London lists it at $219,741. 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

5.00
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6491463655
Dimensions10.83 × 10.91 × 6.81 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
10.83 mm10.91 mm5.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6491463655
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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 5
Current: $219,741 AUD|Low: $129,876 AUD|High: $222,986 AUD|Avg: $166,729 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$131,495 AUD
Retailer 3$139,043 AUD
Retailer 2$170,066 AUD
MOH London$219,741 AUD

42 data points across 4 retailers

4 retailers$139,043 AUD to $219,741 AUD

Retailer 1
-
$131,495 AUD
Price last confirmed 32 days ago
A
Retailer 2
-
$139,043 AUD
View
A
Retailer 3
-
$170,066 AUD
View
Most Expensive
B+
MOH London
261CE6C7B · Nov 4
$219,741 AUD
£121,123 GBP
View
3 more retailers have this diamond
Prices start from $139,043 AUDSave up to $80,698 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
5.00ct Round
$139,043 AUD