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Radiant|Natural|GIA

0.73ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 1559343802

Certificate GIA 1559343802

Diamond specifications and retailer prices

From $937 AUD
As of November 6, 2026
Save $1,391 AUD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,008 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559343802. Listed at 12 retailers as of November 6, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559343802
Dimensions6.02 × 4.46 × 3.01 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Pinpoint
Top View
6.02 mm4.46 mm0.73 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559343802
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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 6
Current: $4,008 AUD|Low: $937 AUD|High: $4,199 AUD|Avg: $1,680 AUD|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 5$937 AUD
Retailer 3$949 AUD
Retailer 9$1,278 AUD
Retailer 4$1,281 AUD
Retailer 7$1,324 AUD
Retailer 8$1,327 AUD
Retailer 10$1,404 AUD
Retailer 11$1,486 AUD
Retailer 6$1,653 AUD
Retailer 2$2,329 AUD
NZ Jewellers$4,008 AUD

40 data points across 11 retailers

12 retailers$937 AUD to $2,329 AUD

A
Cheapest Retailer
-
$937 AUD
A
Retailer 2
-
$949 AUD
View
A
Retailer 3
-
$1,278 AUD
View
A
Retailer 4
-
$1,281 AUD
View
A
Retailer 5
-
$1,324 AUD
View
A
Retailer 6
-
$1,327 AUD
View
B+
Retailer 7
-
$1,404 AUD
View
B+
Retailer 8
-
$1,486 AUD
View
B+
Retailer 9
-
$1,653 AUD
View
B+
Retailer 10
-
$1,738 AUD
View
B
Retailer 11
-
$2,329 AUD
View
Most Expensive
NZ Jewellers
5339bb4b-e2ca-4cfb-9d9f-6ad6c311cbc2 · Nov 5
$4,008 AUD
$2,754 USD
View
Price under review
11 more retailers have this diamond
Prices start from $937 AUDSave up to $1,391 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
0.73ct Radiant
$937 AUD