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Radiant|Natural|GIA

1.50ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 5453716042

Certificate GIA 5453716042

Diamond specifications and retailer prices

From $4,340 AUD
As of November 6, 2026
Save $5,838 AUD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,178 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two 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 5453716042. Listed at 17 retailers as of November 5, 2026, with prices from $4,340 to $10,178, a $5,838 spread on the same certified stone. NZ Jewellers lists it at $10,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5453716042
Dimensions7.77 × 5.71 × 4.25 mm
L/W Ratio1.36
Top View
7.77 mm5.71 mm1.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5453716042
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,178 AUD|Low: $4,302 AUD|High: $10,249 AUD|Avg: $6,509 AUD|-0.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 11$4,340 AUD
Retailer 7$5,152 AUD
Retailer 3$5,471 AUD
Retailer 12$5,567 AUD
Retailer 4$5,842 AUD
Retailer 6$5,842 AUD
Retailer 14$5,842 AUD
Retailer 2$5,916 AUD
Retailer 13$6,054 AUD
Retailer 5$6,066 AUD
Retailer 8$6,574 AUD
Retailer 15$6,740 AUD
Retailer 9$7,130 AUD
Retailer 10$9,767 AUD
NZ Jewellers$10,178 AUD

35 data points across 15 retailers

17 retailers$4,340 AUD to $10,178 AUD

A
Cheapest Retailer
-
$4,340 AUD
A
Retailer 2
-
$5,152 AUD
View
A
Retailer 3
-
$5,471 AUD
View
A
Retailer 4
-
$5,551 AUD
View
A
Retailer 5
-
$5,567 AUD
View
Retailer 6
-
$5,608 AUD
View
Price last confirmed 118 days ago
A
Retailer 7
-
$5,842 AUD
View
A
Retailer 8
-
$5,842 AUD
View
Retailer 9
-
$5,842 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$5,916 AUD
View
A
Retailer 11
-
$6,054 AUD
View
A
Retailer 12
-
$6,066 AUD
View
A
Retailer 13
-
$6,574 AUD
View
A
Retailer 14
-
$6,740 AUD
View
A
Retailer 15
-
$7,130 AUD
View
B+
Retailer 16
-
$9,767 AUD
View
Most Expensive
B+
NZ Jewellers
33f0c4cd-4c43-4e18-9024-b8e273824680 · Nov 5
$10,178 AUD
$6,993 USD
View
16 more retailers have this diamond
Prices start from $4,340 AUDSave up to $5,838 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
1.50ct Radiant
$4,340 AUD