CaratHunter
Plans
Round|Natural|GIA

0.72ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5241009791

Certificate GIA 5241009791

Diamond specifications and retailer prices

From $1,010 AUD
As of November 4, 2026
Save $687 AUD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,697 AUD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5241009791. Listed at 10 retailers as of November 4, 2026, with prices from $1,010 to $1,697, a $687 spread on the same certified stone. Frank Darling lists it at $1,697. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5241009791
Dimensions5.74 × 3.57 × 3.57 mm
L/W Ratio1.61
Culet sizeNone
Top View
5.74 mm3.57 mm0.72 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241009791
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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 4
Current: $1,697 AUD|Low: $1,010 AUD|High: $1,740 AUD|Avg: $1,351 AUD|-2.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$1,010 AUD
Retailer 9$1,101 AUD
Retailer 8$1,126 AUD
Retailer 3$1,213 AUD
Retailer 2$1,269 AUD
Retailer 5$1,451 AUD
Retailer 4$1,466 AUD
Retailer 6$1,643 AUD
Frank Darling$1,697 AUD

40 data points across 9 retailers

10 retailers$1,010 AUD to $1,697 AUD

A
Cheapest Retailer
-
$1,010 AUD
A
Retailer 2
-
$1,101 AUD
View
B+
Retailer 3
-
$1,126 AUD
View
B+
Retailer 4
-
$1,213 AUD
View
B+
Retailer 5
-
$1,269 AUD
View
B
Retailer 6
-
$1,380 AUD
View
B
Retailer 7
-
$1,451 AUD
View
B
Retailer 8
-
$1,466 AUD
View
B
Retailer 9
-
$1,643 AUD
View
Most Expensive
B
Frank Darling
2665406HK · Nov 6
$1,697 AUD
$1,188 USD
View
9 more retailers have this diamond
Prices start from $1,010 AUDSave up to $687 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
0.72ct Round
$1,010 AUD