Oval|Natural|GIA

1.51ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 5241058801

Certificate GIA 5241058801

Diamond specifications and retailer prices

From $2,535 USD
As of November 4, 2026
Save $1,320 USD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,991 USD at NZ Jewellers · As of October 9, 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 5241058801. Listed at 12 retailers as of November 4, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceMedium
Pavilion angle35.44°
OriginNatural
Grading LabGIA
CertificateGIA 5241058801
Dimensions8.69 × 6.22 × 4.05 mm
L/W Ratio1.40
Key to symbols
Crystal, Feather, Needle
Top View
8.69 mm6.22 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5241058801
Side View
Table 57.0%CrownGirdle: THK-VTKPavilion 35.44°Culet: NoneDepth 65.2%

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 4
Current: $5,991 USD|Low: $2,099 USD|High: $6,188 USD|Avg: $3,449 USD|+12.6%
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 13$2,099 USD
Retailer 11$2,535 USD
Retailer 10$2,647 USD
Retailer 12$2,709 USD
Retailer 14$2,789 USD
Retailer 15$2,937 USD
Retailer 4$2,960 USD
Retailer 6$3,172 USD
Retailer 9$3,251 USD
Retailer 5$3,277 USD
Retailer 2$3,625 USD
Retailer 7$3,813 USD
Retailer 8$3,855 USD
Retailer 3$4,996 USD
NZ Jewellers$5,991 USD

33 data points across 15 retailers

12 retailers$2,535 USD to $3,855 USD

Retailer 1
-
$2,099 USD
Price last confirmed 26 days ago
A
Retailer 2
-
$2,535 USD
View
A
Retailer 3
-
$2,647 USD
View
A
Retailer 4
-
$2,709 USD
View
Retailer 5
-
$2,937 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$2,960 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$3,172 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$3,251 USD
View
A
Retailer 9
-
$3,625 USD
View
A
Retailer 10
-
$3,855 USD
View
Retailer 11
-
$4,996 USD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
d4ecd6df-e382-442a-bf69-9c3bf06d275d · Oct 9
$5,991 USD
View
Price last confirmed 28 days ago
11 more retailers have this diamond
Prices start from $2,535 USDSave up to $1,320 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
$2,535 USD