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Round|Natural|IGI

1.50ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 651482542

Shape and cutting style on the report: Round brilliant

Certificate IGI 651482542

Diamond specifications and retailer prices

From $4,407 SGD
As of November 6, 2026
Save $5,182 SGD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,589 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 651482542. Listed at 22 retailers as of November 5, 2026, with prices from $4,407 to $9,589, a $5,182 spread on the same certified stone. NZ Jewellers lists it at $9,589. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.3°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 651482542
Dimensions7.37 × 7.43 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.37 mm7.43 mm1.50 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 651482542
Side View
Table 61.0%Crown 32.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.4%

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: $4,407 SGD|Low: $4,407 SGD|High: $8,847 SGD|Avg: $5,800 SGD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$4,407 SGD
Retailer 10$4,700 SGD
Retailer 2$5,080 SGD
Retailer 7$5,398 SGD
Retailer 3$5,556 SGD
Retailer 4$5,644 SGD
Retailer 8$6,187 SGD
Retailer 6$6,220 SGD
Retailer 5$6,717 SGD
Retailer 9$8,742 SGD

32 data points across 10 retailers

22 retailers$4,407 SGD to $9,589 SGD

A
Cheapest Retailer
-
$4,407 SGD
A
Retailer 2
-
$4,700 SGD
View
A
Retailer 3
-
$4,842 SGD
View
A
Retailer 4
-
$5,080 SGD
View
Final sale: no returns
A
Retailer 5
-
$5,187 SGD
View
A
Retailer 6
-
$5,224 SGD
View
A
Retailer 7
-
$5,398 SGD
View
Retailer 8
-
$5,504 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$5,504 SGD
View
A
Retailer 10
-
$5,504 SGD
View
A
Retailer 11
-
$5,518 SGD
View
A
Retailer 12
-
$5,556 SGD
View
A
Retailer 13
-
$5,644 SGD
View
A
Retailer 14
-
$5,693 SGD
View
A
Retailer 15
-
$5,830 SGD
View
A
Retailer 16
-
$6,187 SGD
View
A
Retailer 17
-
$6,220 SGD
View
A
Retailer 18
-
$6,351 SGD
View
A
Retailer 19
-
$6,717 SGD
View
B+
Retailer 20
-
$8,497 SGD
View
B+
Retailer 21
-
$8,742 SGD
View
Most Expensive
B
NZ Jewellers
edb80218-5f86-40dd-a169-0a9811cabd26 · Nov 5
$9,589 SGD
$7,507 USD
View
21 more retailers have this diamond
Prices start from $4,407 SGDSave up to $5,182 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 Round
$4,407 SGD