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Round|Natural|GIA

1.31ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 1345450962

Certificate GIA 1345450962

Diamond specifications and retailer prices

From $4,573 SGD
As of November 4, 2026
Save $2,741 SGD (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,444 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1345450962. Listed at 14 retailers as of November 4, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1345450962
Dimensions7.08 × 7.05 × 4.30 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.08 mm7.05 mm1.31 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1345450962
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $10,444 SGD|Low: $4,513 SGD|High: $10,444 SGD|Avg: $5,967 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
November 5, 2026
Retailer 10$4,573 SGD
Retailer 7$4,669 SGD
Retailer 4$4,778 SGD
Retailer 5$5,160 SGD
Retailer 3$5,431 SGD
Retailer 8$5,431 SGD
Retailer 13$5,431 SGD
Retailer 9$5,758 SGD
Retailer 11$5,914 SGD
Retailer 12$6,266 SGD
Retailer 6$6,357 SGD
Retailer 2$7,314 SGD
NZ Jewellers$10,444 SGD

27 data points across 13 retailers

14 retailers$4,573 SGD to $7,314 SGD

B+
Cheapest Retailer
-
$4,573 SGD
B+
Retailer 2
-
$4,669 SGD
View
B
Retailer 3
-
$4,778 SGD
View
B
Retailer 4
-
$5,160 SGD
View
B
Retailer 5
-
$5,431 SGD
View
Retailer 6
-
$5,431 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$5,431 SGD
View
B
Retailer 8
-
$5,758 SGD
View
B
Retailer 9
-
$5,914 SGD
View
Retailer 10
-
$6,266 SGD
View
Price last confirmed 60 days ago
B
Retailer 11
-
$6,266 SGD
View
B
Retailer 12
-
$6,357 SGD
View
B
Retailer 13
-
$7,314 SGD
View
Most Expensive
NZ Jewellers
b6c273f4-31a2-4d5f-9735-8a08da6b0263 · Nov 5
$10,444 SGD
$8,177 USD
View
Price under review
13 more retailers have this diamond
Prices start from $4,573 SGDSave up to $2,741 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+
1.31ct Round
$4,573 SGD