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Oval|Natural|GIA

1.51ct D VVS1 Oval Natural Diamond

EX • D/VVS1 • GIA 1548501851

Certificate GIA 1548501851

Diamond specifications and retailer prices

From $17,542 SGD
As of November 4, 2026
Save $13,631 SGD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $31,173 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548501851. Listed at 21 retailers as of November 4, 2026, with prices from $17,542 to $31,173, a $13,631 spread on the same certified stone. MOH London lists it at $31,173. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548501851
Dimensions9.16 × 6.54 × 4.06 mm
L/W Ratio1.40
Girdle conditionSlightly Thick to Thick
Top View
9.16 mm6.54 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548501851
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.1%

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: $31,173 SGD|Low: $17,542 SGD|High: $31,634 SGD|Avg: $23,566 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$17,542 SGD
Retailer 3$20,881 SGD
Retailer 6$21,010 SGD
Retailer 7$21,170 SGD
Retailer 2$21,307 SGD
Retailer 4$23,276 SGD
Retailer 5$29,402 SGD
MOH London$31,173 SGD

38 data points across 8 retailers

21 retailers$17,542 SGD to $31,173 SGD

A
Cheapest Retailer
-
$17,542 SGD
B+
Retailer 2
-
$20,043 SGD
View
B+
Retailer 3
-
$20,250 SGD
View
B+
Retailer 4
-
$20,309 SGD
View
B+
Retailer 5
-
$20,881 SGD
View
Retailer 6
-
$21,010 SGD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$21,170 SGD
View
Final sale: no returns
B+
Retailer 8
-
$21,307 SGD
View
B+
Retailer 9
-
$21,612 SGD
View
Retailer 10
-
$22,091 SGD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$23,027 SGD
View
B+
Retailer 12
-
$23,276 SGD
View
B+
Retailer 13
-
$23,387 SGD
View
Retailer 14
-
$23,564 SGD
View
Price last confirmed 20 days ago
Retailer 15
-
$23,933 SGD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$23,994 SGD
View
B+
Retailer 17
-
$24,550 SGD
View
Retailer 18
-
$24,852 SGD
View
Price last confirmed 27 days ago
Retailer 19
-
$28,352 SGD
View
Price last confirmed 36 days ago
B
Retailer 20
-
$29,402 SGD
View
Most Expensive
B
MOH London
7F1D18F36 · Nov 4
$31,173 SGD
£19,217 GBP
View
20 more retailers have this diamond
Prices start from $17,542 SGDSave up to $13,631 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 Oval
$17,542 SGD