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Oval|Natural|GIA

1.51ct M VS2 Oval Natural Diamond

GD • M/VS2 • GIA 2557504429

Certificate GIA 2557504429

Diamond specifications and retailer prices

From $2,439 USD
As of November 5, 2026
Save $3,848 USD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,287 USD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557504429. Listed at 11 retailers as of November 5, 2026, with prices from $2,439 to $6,287, a $3,848 spread on the same certified stone. NZ Jewellers lists it at $6,287. 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
M
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557504429
Dimensions9.48 × 6.08 × 3.73 mm
L/W Ratio1.56
Top View
9.48 mm6.08 mm1.51 ctM / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557504429
Side View
Table 62.0%CrownGirdle: Thick - Very ThickPavilionCulet: NoneDepth 61.3%

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 5
Current: $6,287 USD|Low: $1,856 USD|High: $6,287 USD|Avg: $2,770 USD
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 6, 2026
Retailer 5$1,856 USD
Retailer 3$2,075 USD
Retailer 4$2,417 USD
Retailer 14$2,439 USD
Retailer 6$2,478 USD
Retailer 13$2,680 USD
Retailer 12$2,724 USD
Retailer 8$2,759 USD
Retailer 15$2,829 USD
Retailer 2$2,957 USD
Retailer 10$3,143 USD
Retailer 9$3,499 USD
Retailer 11$3,670 USD
Retailer 7$4,216 USD
NZ Jewellers$6,287 USD

13 data points across 15 retailers

11 retailers$2,439 USD to $6,287 USD

Retailer 1
-
$2,075 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
$2,439 USD
View
B+
Retailer 3
-
$2,680 USD
View
B+
Retailer 4
-
$2,724 USD
View
B+
Retailer 5
-
$2,759 USD
View
B+
Retailer 6
-
$2,829 USD
View
B+
Retailer 7
-
$2,957 USD
View
B+
Retailer 8
-
$3,143 USD
View
B
Retailer 9
-
$3,499 USD
View
B
Retailer 10
-
$3,670 USD
View
Most Expensive
C
NZ Jewellers
71f871f4-ff61-422d-8325-5154d9d47599 · Nov 5
$6,287 USD
View
10 more retailers have this diamond
Prices start from $2,439 USDSave up to $3,848 USD

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+
1.51ct Oval
$2,439 USD