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Radiant|Natural|GIA

1.50ct J VS2 Radiant Natural Diamond

GD • J/VS2 • GIA 1145980663

Certificate GIA 1145980663

Diamond specifications and retailer prices

From $5,626 SGD
As of November 1, 2026
Save $5,950 SGD (51%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,959 SGD at NZ Jewellers · As of September 20, 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1145980663. Listed at 23 retailers as of November 1, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1145980663
Dimensions6.80 × 6.03 × 4.11 mm
L/W Ratio1.13
Culet sizeNone
Top View
6.80 mm6.03 mm1.50 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1145980663
Side View
Table 66.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 68.2%

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 1
Current: $7,040 SGD|Low: $5,626 SGD|High: $12,426 SGD|Avg: $7,971 SGD|-12.6%
Retailer 1
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
Retailer 17
Retailer 18
November 7, 2026
Retailer 2$5,626 SGD
Retailer 4$5,758 SGD
Retailer 6$6,145 SGD
Retailer 15$6,203 SGD
Retailer 16$6,536 SGD
Retailer 17$6,603 SGD
Retailer 11$6,926 SGD
Retailer 9$6,980 SGD
Retailer 18$6,989 SGD
Retailer 1$7,040 SGD
Retailer 3$7,395 SGD
Retailer 7$7,395 SGD
Retailer 5$7,638 SGD
Retailer 10$8,142 SGD
Retailer 12$8,201 SGD
Retailer 13$8,893 SGD
Retailer 8$10,555 SGD
Retailer 14$11,577 SGD

33 data points across 18 retailers

23 retailers$5,626 SGD to $11,577 SGD

A
Cheapest Retailer
-
$5,626 SGD
B+
Retailer 2
-
$5,758 SGD
View
B+
Retailer 3
-
$6,145 SGD
View
B+
Retailer 4
-
$6,203 SGD
View
B+
Retailer 5
-
$6,536 SGD
View
Retailer 6
-
$6,603 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$6,926 SGD
View
B
Retailer 8
-
$6,980 SGD
View
Final sale: no returns
B
Retailer 9
-
$6,989 SGD
View
B+
Retailer 10
-
$7,040 SGD
View
B
Retailer 11
-
$7,395 SGD
View
B
Retailer 12
-
$7,395 SGD
View
Retailer 13
-
$7,561 SGD
View
Price last confirmed 46 days ago
B
Retailer 14
-
$7,638 SGD
View
Retailer 15
-
$8,142 SGD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$8,201 SGD
View
Retailer 17
-
$8,547 SGD
View
Price last confirmed 20 days ago
Retailer 18
-
$8,724 SGD
View
Price last confirmed 46 days ago
B
Retailer 19
-
$8,893 SGD
View
Retailer 20
-
$9,201 SGD
View
Price last confirmed 15 days ago
C
Retailer 21
-
$10,555 SGD
View
B
Retailer 22
-
$11,577 SGD
View
Most Expensive
NZ Jewellers
da0b4355-d830-4157-908c-f997f793f112 · Sep 20
$13,959 SGD
$10,892 USD
View
Price last confirmed 47 days ago
22 more retailers have this diamond
Prices start from $5,626 SGDSave up to $5,950 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
$5,626 SGD