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Radiant|Natural|GIA

1.50ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 6243066081

Certificate GIA 6243066081

Diamond specifications and retailer prices

From $5,437 AUD
$3,819 USD
As of October 31, 2026
Save $2,439 AUD (31%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,322 AUD at NZ Jewellers · As of October 9, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243066081. Listed at 17 retailers as of October 31, 2026, with a 45% 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

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle57.52°
OriginNatural
Grading LabGIA
CertificateGIA 6243066081
Dimensions7.23 × 5.56 × 3.89 mm
L/W Ratio1.30
Key to symbols
Feather, Needle, Pinpoint
Top View
7.23 mm5.56 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6243066081
Side View
Table 68.0%CrownGirdle: ThickPavilion 57.52°Culet: NoneDepth 69.9%

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: Oct 31
Current: $11,322 AUD|Low: $4,720 AUD|High: $11,322 AUD|Avg: $6,730 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 6$4,720 AUD
Retailer 11$5,437 AUD
Retailer 12$5,545 AUD
Retailer 14$5,579 AUD
Retailer 3$5,637 AUD
Retailer 15$5,708 AUD
Retailer 8$6,062 AUD
Retailer 7$6,196 AUD
Retailer 13$6,577 AUD
Retailer 4$6,838 AUD
Retailer 5$7,275 AUD
Retailer 10$7,275 AUD
Retailer 16$7,517 AUD
Retailer 9$7,595 AUD
Retailer 2$7,876 AUD
NZ Jewellers$11,322 AUD

16 data points across 16 retailers

17 retailers$5,437 AUD to $7,876 AUD

Retailer 1
-
$4,720 AUD
HK$25,900 HKD
Price last confirmed 21 days ago
A
Retailer 2
-
$5,437 AUD
$3,819 USD
View
A
Retailer 3
-
$5,545 AUD
$3,895 USD
View
A
Retailer 4
-
$5,579 AUD
$3,919 USD
View
A
Retailer 5
-
$5,637 AUD
$3,960 USD
View
A
Retailer 6
-
$5,708 AUD
$4,010 USD
View
A
Retailer 7
-
$5,902 AUD
View
Retailer 8
-
$6,062 AUD
SGD 5,754 SGD
View
Price last confirmed 22 days ago
Retailer 9
-
$6,196 AUD
£3,427 GBP
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$6,577 AUD
$4,620 USD
View
B+
Retailer 11
-
$6,838 AUD
$4,803 USD
View
B+
Retailer 12
-
$7,275 AUD
$5,110 USD
View
B+
Retailer 13
-
$7,275 AUD
$5,110 USD
View
B+
Retailer 14
-
$7,517 AUD
$5,280 USD
View
B+
Retailer 15
-
$7,595 AUD
€5,081 EUR
View
B+
Retailer 16
-
$7,876 AUD
£4,356 GBP
View
Most Expensive
NZ Jewellers
d562d0ba-2f3e-4f96-9ad5-b2ae32ce6b88 · Oct 9
$11,322 AUD
$7,953 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from $5,437 AUDSave up to $2,439 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
$5,437 AUD