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Round|Natural|GIA

1.50ct M SI2 Round Natural Diamond

VG • M/SI2 • GIA 2476331928

Certificate GIA 2476331928

Diamond specifications and retailer prices

From $2,092 SGD
As of November 4, 2026
Save $3,778 SGD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,870 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2476331928. Listed at 12 retailers as of November 4, 2026, with prices from $2,092 to $5,870, a $3,778 spread on the same certified stone. NZ Jewellers lists it at $5,870. 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
M
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2476331928
Dimensions7.03 × 7.09 × 4.61 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
7.03 mm7.09 mm1.50 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2476331928
Side View
Table 55.0%Crown 38°Girdle: ThickPavilion 39.8°Culet: NoneDepth 65.3%

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: Nov 4
Current: $5,870 SGD|Low: $2,059 SGD|High: $5,870 SGD|Avg: $2,980 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
November 6, 2026
Retailer 7$2,092 SGD
Retailer 6$2,142 SGD
Retailer 10$2,537 SGD
Retailer 9$2,808 SGD
Retailer 3$2,809 SGD
Retailer 4$2,846 SGD
Retailer 11$2,938 SGD
Retailer 12$2,985 SGD
Retailer 8$3,241 SGD
Retailer 5$3,478 SGD
Retailer 2$3,705 SGD
NZ Jewellers$5,870 SGD

45 data points across 12 retailers

12 retailers$2,092 SGD to $5,870 SGD

B+
Cheapest Retailer
-
$2,092 SGD
A
Retailer 2
-
$2,142 SGD
View
B+
Retailer 3
-
$2,537 SGD
View
B+
Retailer 4
-
$2,808 SGD
View
Retailer 5
-
$2,809 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,846 SGD
View
B+
Retailer 7
-
$2,938 SGD
View
B+
Retailer 8
-
$2,985 SGD
View
B+
Retailer 9
-
$3,241 SGD
View
B+
Retailer 10
-
$3,478 SGD
View
B+
Retailer 11
-
$3,705 SGD
View
Most Expensive
C
NZ Jewellers
c696f560-8b58-4ed8-b99f-47743e458e91 · Nov 5
$5,870 SGD
$4,596 USD
View
11 more retailers have this diamond
Prices start from $2,092 SGDSave up to $3,778 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
$2,092 SGD