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Round|Natural|GIA

1.51ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2458957539

Certificate GIA 2458957539

Diamond specifications and retailer prices

From $18,478 SGD
As of November 4, 2026
Save $25,083 SGD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $43,561 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2458957539. Listed at 17 retailers as of November 4, 2026, with prices from $18,478 to $43,561, a $25,083 spread on the same certified stone. Diamond Quarter lists it at $43,561. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2458957539
Dimensions7.32 × 7.29 × 4.56 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.32 mm7.29 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2458957539
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $25,135 SGD|Low: $17,376 SGD|High: $32,956 SGD|Avg: $24,238 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$18,478 SGD
Retailer 7$19,983 SGD
Retailer 2$21,312 SGD
Retailer 6$21,879 SGD
Retailer 8$22,242 SGD
Retailer 1$25,135 SGD
Retailer 5$30,634 SGD
Retailer 3$32,478 SGD

42 data points across 8 retailers

17 retailers$18,478 SGD to $43,561 SGD

A
Cheapest Retailer
-
$18,478 SGD
B+
Retailer 2
-
$19,170 SGD
View
B+
Retailer 3
-
$19,983 SGD
View
Final sale: no returns
B+
Retailer 4
-
$20,421 SGD
View
Retailer 5
-
$20,851 SGD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$21,312 SGD
View
Retailer 7
-
$21,879 SGD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$22,242 SGD
View
B+
Retailer 9
-
$22,589 SGD
View
B+
Retailer 10
-
$23,457 SGD
View
B+
Retailer 11
-
$23,993 SGD
View
Retailer 12
-
$24,347 SGD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$25,135 SGD
View
B
Retailer 14
-
$29,539 SGD
View
B
Retailer 15
-
$30,634 SGD
View
B
Retailer 16
-
$32,478 SGD
View
Most Expensive
B
Diamond Quarter
1.51VS2D2439F762N · Nov 5
$43,561 SGD
£26,841 GBP
View
16 more retailers have this diamond
Prices start from $18,478 SGDSave up to $25,083 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
$18,478 SGD