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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 $4,882 SGD
$3,819 USD
As of October 31, 2026
Save $2,190 SGD (31%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,167 SGD 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: $10,167 SGD|Low: $4,238 SGD|High: $10,167 SGD|Avg: $6,044 SGD
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$4,238 SGD
Retailer 11$4,882 SGD
Retailer 12$4,979 SGD
Retailer 14$5,010 SGD
Retailer 3$5,062 SGD
Retailer 15$5,126 SGD
Retailer 8$5,443 SGD
Retailer 7$5,564 SGD
Retailer 13$5,906 SGD
Retailer 4$6,140 SGD
Retailer 5$6,533 SGD
Retailer 10$6,533 SGD
Retailer 16$6,750 SGD
Retailer 9$6,820 SGD
Retailer 2$7,073 SGD
NZ Jewellers$10,167 SGD

16 data points across 16 retailers

17 retailers$4,882 SGD to $7,073 SGD

Retailer 1
-
$4,238 SGD
HK$25,900 HKD
Price last confirmed 21 days ago
A
Retailer 2
-
$4,882 SGD
$3,819 USD
View
A
Retailer 3
-
$4,979 SGD
$3,895 USD
View
A
Retailer 4
-
$5,010 SGD
$3,919 USD
View
A
Retailer 5
-
$5,062 SGD
$3,960 USD
View
A
Retailer 6
-
$5,126 SGD
$4,010 USD
View
A
Retailer 7
-
$5,300 SGD
A$6,378 AUD
View
Retailer 8
-
$5,443 SGD
View
Price last confirmed 22 days ago
Retailer 9
-
$5,564 SGD
£3,427 GBP
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$5,906 SGD
$4,620 USD
View
B+
Retailer 11
-
$6,140 SGD
$4,803 USD
View
B+
Retailer 12
-
$6,533 SGD
$5,110 USD
View
B+
Retailer 13
-
$6,533 SGD
$5,110 USD
View
B+
Retailer 14
-
$6,750 SGD
$5,280 USD
View
B+
Retailer 15
-
$6,820 SGD
€5,081 EUR
View
B+
Retailer 16
-
$7,073 SGD
£4,356 GBP
View
Most Expensive
NZ Jewellers
d562d0ba-2f3e-4f96-9ad5-b2ae32ce6b88 · Oct 9
$10,167 SGD
$7,953 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from $4,882 SGDSave up to $2,190 SGD

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
$4,882 SGD