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Radiant|Natural|GIA

0.72ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 5211995344

Certificate GIA 5211995344

Diamond specifications and retailer prices

From $1,103 AUD
As of November 5, 2026
Save $2,358 AUD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,461 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural radiant diamond

This 0.72ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5211995344. Listed at 11 retailers as of November 5, 2026, with prices from $1,103 to $3,461, a $2,358 spread on the same certified stone. NZ Jewellers lists it at $3,461. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5211995344
Dimensions5.67 × 4.51 × 3.19 mm
L/W Ratio1.26
Top View
5.67 mm4.51 mm0.72 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5211995344
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.8%

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: $3,461 AUD|Low: $1,103 AUD|High: $3,461 AUD|Avg: $1,573 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 9$1,103 AUD
Retailer 11$1,103 AUD
Retailer 12$1,145 AUD
Retailer 10$1,273 AUD
Retailer 5$1,311 AUD
Retailer 3$1,354 AUD
Retailer 6$1,383 AUD
Retailer 4$1,404 AUD
Retailer 7$1,556 AUD
Retailer 8$1,648 AUD
Retailer 2$2,010 AUD
NZ Jewellers$3,461 AUD

18 data points across 12 retailers

11 retailers$1,103 AUD to $3,461 AUD

Retailer 1
-
$1,103 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$1,103 AUD
View
B+
Retailer 3
-
$1,145 AUD
View
B+
Retailer 4
-
$1,273 AUD
View
B+
Retailer 5
-
$1,311 AUD
View
B
Retailer 6
-
$1,354 AUD
View
B+
Retailer 7
-
$1,383 AUD
View
B+
Retailer 8
-
$1,556 AUD
View
B
Retailer 9
-
$1,648 AUD
View
B
Retailer 10
-
$2,010 AUD
View
Most Expensive
C
NZ Jewellers
15df4176-96a3-403b-85b3-0609a4facdca · Nov 5
$3,461 AUD
$2,378 USD
View
10 more retailers have this diamond
Prices start from $1,103 AUDSave up to $2,358 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
$1,103 AUD