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Round|Natural|GIA

1.50ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5221355040

Certificate GIA 5221355040

Diamond specifications and retailer prices

From $7,287 SGD
$5,700 USD
As of October 25, 2026
Save $8,218 SGD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,504 SGD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5221355040. Listed at 21 retailers as of October 25, 2026, with prices from $7,287 to $15,504, a $8,218 spread on the same certified stone. NZ Jewellers lists it at $15,504. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5221355040
Dimensions7.37 × 7.32 × 4.51 mm
L/W Ratio1.01
Top View
7.37 mm7.32 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5221355040
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $15,504 SGD|Low: $7,105 SGD|High: $15,504 SGD|Avg: $9,765 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$7,287 SGD
Retailer 9$7,752 SGD
Retailer 11$7,798 SGD
Retailer 5$8,158 SGD
Retailer 3$8,398 SGD
Retailer 10$8,527 SGD
Retailer 7$8,997 SGD
Retailer 4$10,129 SGD
Retailer 2$11,389 SGD
Retailer 6$12,989 SGD
NZ Jewellers$15,504 SGD

43 data points across 11 retailers

21 retailers$7,287 SGD to $15,504 SGD

B+
Cheapest Retailer
-
$7,287 SGD
$5,700 USD
B+
Retailer 2
-
$7,324 SGD
$5,729 USD
View
B+
Retailer 3
-
$7,539 SGD
$5,897 USD
View
B+
Retailer 4
-
$7,752 SGD
$6,064 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,752 SGD
$6,064 USD
View
B+
Retailer 6
-
$7,798 SGD
$6,100 USD
View
B+
Retailer 7
-
$8,158 SGD
£5,025 GBP
View
B+
Retailer 8
-
$8,398 SGD
$6,569 USD
View
B+
Retailer 9
-
$8,527 SGD
$6,670 USD
View
B
Retailer 10
-
$8,872 SGD
$6,940 USD
View
B
Retailer 11
-
$8,872 SGD
$6,940 USD
View
B
Retailer 12
-
$8,889 SGD
$6,953 USD
View
Retailer 13
-
$8,997 SGD
A$10,828 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$9,166 SGD
$7,170 USD
View
B
Retailer 15
-
$9,481 SGD
$7,416 USD
View
B
Retailer 16
-
$9,690 SGD
$7,580 USD
View
B
Retailer 17
-
$10,129 SGD
€7,546 EUR
View
Retailer 18
-
$10,216 SGD
$7,991 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$11,389 SGD
ZAR 143,926 ZAR
View
B
Retailer 20
-
$12,989 SGD
£8,000 GBP
View
Most Expensive
B
NZ Jewellers
25cd1e4c-a6da-4aba-b0c8-5f36f4a50e0f · Oct 30
$15,504 SGD
$12,128 USD
View
20 more retailers have this diamond
Prices start from $7,287 SGDSave up to $8,218 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.

B+
1.50ct Round
$7,287 SGD