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Round|Natural|GIA

1.50ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 2514657131

Certificate GIA 2514657131

Diamond specifications and retailer prices

From $4,904 SGD
$3,836 USD
As of October 25, 2026
Save $6,209 SGD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,113 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 very-good cut grade and certified by GIA 2514657131. Listed at 21 retailers as of October 25, 2026, with prices from $4,904 to $11,113, a $6,209 spread on the same certified stone. NZ Jewellers lists it at $11,113. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2514657131
Dimensions7.13 × 7.06 × 4.54 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
7.13 mm7.06 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2514657131
Side View
Table 57.0%Crown 38.5°Girdle: ThickPavilion 39.8°Culet: NoneDepth 64.3%

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 25
Current: $11,113 SGD|Low: $4,904 SGD|High: $11,113 SGD|Avg: $7,072 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 8$4,904 SGD
Retailer 13$5,138 SGD
Retailer 12$5,250 SGD
Retailer 4$5,556 SGD
Retailer 6$5,682 SGD
Retailer 10$5,974 SGD
Retailer 11$6,020 SGD
Retailer 18$6,020 SGD
Retailer 20$6,020 SGD
Retailer 15$6,536 SGD
Retailer 14$6,775 SGD
Retailer 7$6,946 SGD
Retailer 3$6,954 SGD
Retailer 21$6,954 SGD
Retailer 5$7,185 SGD
Retailer 9$7,330 SGD
Retailer 19$7,335 SGD
Retailer 16$7,521 SGD
Retailer 2$8,168 SGD
Retailer 17$10,639 SGD
NZ Jewellers$11,113 SGD

40 data points across 21 retailers

21 retailers$4,904 SGD to $11,113 SGD

A
Cheapest Retailer
-
$4,904 SGD
$3,836 USD
A
Retailer 2
-
$5,138 SGD
HK$31,400 HKD
View
A
Retailer 3
-
$5,250 SGD
$4,107 USD
View
A
Retailer 4
-
$5,556 SGD
$4,346 USD
View
Final sale: no returns
A
Retailer 5
-
$5,682 SGD
$4,445 USD
View
B+
Retailer 6
-
$5,974 SGD
$4,673 USD
View
B+
Retailer 7
-
$6,020 SGD
$4,709 USD
View
B+
Retailer 8
-
$6,020 SGD
$4,709 USD
View
B+
Retailer 9
-
$6,020 SGD
$4,709 USD
View
B+
Retailer 10
-
$6,536 SGD
£4,025 GBP
View
Retailer 11
-
$6,775 SGD
A$8,153 AUD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$6,946 SGD
$5,433 USD
View
B+
Retailer 13
-
$6,954 SGD
$5,440 USD
View
B+
Retailer 14
-
$6,954 SGD
$5,440 USD
View
B+
Retailer 15
-
$7,185 SGD
$5,620 USD
View
B+
Retailer 16
-
$7,330 SGD
£4,515 GBP
View
Retailer 17
-
$7,335 SGD
$5,738 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$7,521 SGD
€5,603 EUR
View
B
Retailer 19
-
$8,168 SGD
ZAR 103,214 ZAR
View
B
Retailer 20
-
$10,639 SGD
£6,553 GBP
View
Most Expensive
B
NZ Jewellers
6e190fda-5f5d-467f-b404-3d133623f89e · Oct 30
$11,113 SGD
$8,693 USD
View
20 more retailers have this diamond
Prices start from $4,904 SGDSave up to $6,209 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
$4,904 SGD