CaratHunter
Plans
Radiant|Natural|GIA

0.72ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2557031957

Certificate GIA 2557031957

Diamond specifications and retailer prices

From $2,899 AUD
As of November 5, 2026
Save $322 AUD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,222 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.72ct natural radiant diamond

This 0.72ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557031957. Listed at 2 retailers as of November 5, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.72
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.4°
Pavilion angle54.3°
OriginNatural
Grading LabGIA
CertificateGIA 2557031957
Dimensions6.77 × 4.46 × 2.98 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.77 mm4.46 mm0.72 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557031957
Side View
Table 67.0%Crown 45.4°Girdle: THN-MEDPavilion 54.3°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,222 AUD|Low: $2,824 AUD|High: $3,343 AUD|Avg: $2,998 AUD|-3.6%
Blue Nile
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$2,824 AUD
Retailer 2$2,899 AUD
Blue Nile$3,222 AUD

40 data points across 3 retailers

2 retailers$2,899 AUD to $3,222 AUD

B+
Cheapest Retailer
-
$2,899 AUD
Most Expensive
B+
Blue Nile
28997609 · Nov 5
$3,222 AUD
$2,260 USD
View
1 more retailer has this diamond
Prices start from $2,899 AUDSave up to $322 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.

B+
0.72ct Radiant
$2,899 AUD