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Oval|Natural|GIA

1.51ct L VS1 Oval Natural Diamond

VG • L/VS1 • GIA 7548953019

Certificate GIA 7548953019

Diamond specifications and retailer prices

From $2,066 SGD
As of November 1, 2026
Save $1,397 SGD (40%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,801 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7548953019. Listed at 17 retailers as of November 1, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548953019
Dimensions8.59 × 6.34 × 3.96 mm
L/W Ratio1.35
Top View
8.59 mm6.34 mm1.51 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548953019
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NDepth 62.5%

Caratlytics Score

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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 1
Current: $5,801 SGD|Low: $2,051 SGD|High: $6,241 SGD|Avg: $3,223 SGD|-7.1%
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
November 2, 2026
Retailer 10$2,066 SGD
Retailer 6$2,507 SGD
Retailer 5$2,664 SGD
Retailer 2$2,670 SGD
Retailer 4$2,775 SGD
Retailer 14$2,775 SGD
Retailer 15$2,800 SGD
Retailer 7$2,881 SGD
Retailer 3$2,903 SGD
Retailer 13$2,952 SGD
Retailer 9$3,044 SGD
Retailer 12$3,201 SGD
Retailer 11$3,410 SGD
Retailer 8$3,463 SGD
NZ Jewellers$5,801 SGD

32 data points across 15 retailers

17 retailers$2,066 SGD to $3,463 SGD

A
Cheapest Retailer
-
$2,066 SGD
A
Retailer 2
-
$2,507 SGD
View
A
Retailer 3
-
$2,664 SGD
View
A
Retailer 4
-
$2,670 SGD
View
A
Retailer 5
-
$2,775 SGD
View
Retailer 6
-
$2,775 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,800 SGD
View
Price last confirmed 4 days ago
Retailer 8
-
$2,880 SGD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$2,881 SGD
View
Retailer 10
-
$2,903 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$2,952 SGD
View
A
Retailer 12
-
$3,044 SGD
View
A
Retailer 13
-
$3,201 SGD
View
A
Retailer 14
-
$3,410 SGD
View
A
Retailer 15
-
$3,463 SGD
View
Retailer 16
-
$3,827 SGD
View
Price last confirmed 66 days ago
Most Expensive
NZ Jewellers
78b89ce9-6e40-4040-a1bc-96dfd36bb9dd · Oct 30
$5,801 SGD
$4,526 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $2,066 SGDSave up to $1,397 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
$2,066 SGD