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Round|Natural|GIA

1.51ct K VS2 Round Natural Diamond

GD • K/VS2 • GIA 2564605945

Certificate GIA 2564605945

Diamond specifications and retailer prices

From $3,318 SGD
As of November 4, 2026
Save $4,425 SGD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,743 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by GIA 2564605945. Listed at 18 retailers as of November 4, 2026, with prices from $3,318 to $7,743, a $4,425 spread on the same certified stone. NZ Jewellers lists it at $7,743. 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

1.51
Carat
K
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2564605945
Dimensions7.07 × 6.99 × 4.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.07 mm6.99 mm1.51 ctK / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564605945
Side View
Table 58.0%Crown 39.5°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 66.8%

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: $7,743 SGD|Low: $3,203 SGD|High: $11,266 SGD|Avg: $4,702 SGD|+2.8%
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
November 6, 2026
Retailer 9$3,318 SGD
Retailer 12$3,393 SGD
Retailer 6$3,826 SGD
Retailer 7$4,032 SGD
Retailer 18$4,095 SGD
Retailer 16$4,100 SGD
Retailer 17$4,103 SGD
Retailer 10$4,324 SGD
Retailer 4$4,439 SGD
Retailer 3$4,444 SGD
Retailer 8$4,471 SGD
Retailer 2$4,570 SGD
Retailer 14$4,615 SGD
Retailer 5$4,883 SGD
Retailer 15$5,128 SGD
Retailer 11$5,425 SGD
Retailer 13$7,412 SGD
NZ Jewellers$7,743 SGD

20 data points across 18 retailers

18 retailers$3,318 SGD to $7,743 SGD

A
Cheapest Retailer
-
$3,318 SGD
B+
Retailer 2
-
$3,393 SGD
View
B+
Retailer 3
-
$3,826 SGD
View
B+
Retailer 4
-
$4,032 SGD
View
B+
Retailer 5
-
$4,095 SGD
View
B+
Retailer 6
-
$4,100 SGD
View
B+
Retailer 7
-
$4,103 SGD
View
Final sale: no returns
Retailer 8
-
$4,324 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,439 SGD
View
B+
Retailer 10
-
$4,444 SGD
View
B+
Retailer 11
-
$4,471 SGD
View
B+
Retailer 12
-
$4,570 SGD
View
B+
Retailer 13
-
$4,615 SGD
View
B+
Retailer 14
-
$4,883 SGD
View
B+
Retailer 15
-
$5,128 SGD
View
B+
Retailer 16
-
$5,425 SGD
View
B
Retailer 17
-
$7,412 SGD
View
Most Expensive
B
NZ Jewellers
8130291d-17da-406e-ab76-5fc64061912b · Nov 5
$7,743 SGD
$6,062 USD
View
17 more retailers have this diamond
Prices start from $3,318 SGDSave up to $4,425 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
1.51ct Round
$3,318 SGD