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Oval|Natural|GIA

1.51ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 2557627293

Certificate GIA 2557627293

Diamond specifications and retailer prices

From $2,252 USD
As of November 6, 2026
Save $4,068 USD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,320 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557627293. Listed at 21 retailers as of November 5, 2026, with prices from $2,252 to $6,320, a $4,068 spread on the same certified stone. NZ Jewellers lists it at $6,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557627293
Dimensions9.01 × 6.48 × 3.88 mm
L/W Ratio1.39
Top View
9.01 mm6.48 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557627293
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.8%

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 6
Current: $6,320 USD|Low: $2,252 USD|High: $6,320 USD|Avg: $3,394 USD|+13.0%
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
Retailer 19
November 6, 2026
Retailer 5$2,252 USD
Retailer 6$2,595 USD
Retailer 19$2,707 USD
Retailer 9$2,795 USD
Retailer 11$2,869 USD
Retailer 12$2,892 USD
Retailer 18$3,023 USD
Retailer 2$3,031 USD
Retailer 10$3,117 USD
Retailer 14$3,134 USD
Retailer 4$3,139 USD
Retailer 13$3,165 USD
Retailer 15$3,181 USD
Retailer 17$3,249 USD
Retailer 7$3,488 USD
Retailer 8$3,647 USD
Retailer 16$3,689 USD
Retailer 3$5,041 USD
NZ Jewellers$6,320 USD

22 data points across 19 retailers

21 retailers$2,252 USD to $6,320 USD

A
Cheapest Retailer
-
$2,252 USD
A
Retailer 2
-
$2,595 USD
View
A
Retailer 3
-
$2,707 USD
View
A
Retailer 4
-
$2,795 USD
View
A
Retailer 5
-
$2,869 USD
View
A
Retailer 6
-
$2,892 USD
View
A
Retailer 7
-
$3,023 USD
View
A
Retailer 8
-
$3,031 USD
View
Retailer 9
-
$3,117 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,134 USD
View
A
Retailer 11
-
$3,139 USD
View
A
Retailer 12
-
$3,165 USD
View
A
Retailer 13
-
$3,181 USD
View
A
Retailer 14
-
$3,249 USD
View
A
Retailer 15
-
$3,488 USD
View
A
Retailer 16
-
$3,647 USD
View
A
Retailer 17
-
$3,689 USD
View
Retailer 18
-
$4,244 USD
View
Price last confirmed 66 days ago
B+
Retailer 19
-
$5,041 USD
View
Retailer 20
-
$5,919 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
0614f73f-0a2f-47aa-b0b4-9cd874836d66 · Nov 5
$6,320 USD
View
20 more retailers have this diamond
Prices start from $2,252 USDSave up to $4,068 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.

A
1.51ct Oval
$2,252 USD