Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

ID • J/VS1 • GIA 3555027451

Certificate GIA 3555027451

Diamond specifications and retailer prices

From $5,982 CAD
$4,282 USD
As of October 24, 2026
Save $1,472 CAD (20%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,505 CAD at NZ Jewellers · As of October 23, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555027451. Listed at 10 retailers as of October 24, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle41.48°
Pavilion angle39.64°
OriginNatural
Grading LabGIA
CertificateGIA 3555027451
Dimensions8.40 × 6.10 × 4.19 mm
L/W Ratio1.38
Top View
8.40 mm6.10 mm1.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555027451
Side View
Table 55.0%Crown 41.48°Girdle: Very ThickPavilion 39.64°Culet: NoneDepth 68.7%

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: Oct 24
Current: $11,505 CAD|Low: $5,982 CAD|High: $11,681 CAD|Avg: $7,619 CAD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 24, 2026
Retailer 10$5,982 CAD
Retailer 4$6,229 CAD
Retailer 8$6,230 CAD
Retailer 5$6,605 CAD
Retailer 9$6,605 CAD
Retailer 3$6,649 CAD
Retailer 11$6,759 CAD
Retailer 7$6,790 CAD
Retailer 2$7,454 CAD
Retailer 6$10,575 CAD
NZ Jewellers$11,505 CAD

38 data points across 11 retailers

10 retailers$5,982 CAD to $7,454 CAD

A
Cheapest Retailer
-
$5,982 CAD
$4,282 USD
A
Retailer 2
-
$6,229 CAD
£3,511 GBP
View
Retailer 3
-
$6,230 CAD
$4,460 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$6,605 CAD
$4,728 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$6,605 CAD
$4,728 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$6,759 CAD
A$7,444 AUD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$6,790 CAD
$4,861 USD
View
B+
Retailer 8
-
$7,454 CAD
$5,336 USD
View
Retailer 9
-
$10,575 CAD
£5,961 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
b7554735-dc09-405f-94f4-527119e9c388 · Oct 23
$11,505 CAD
$8,236 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $5,982 CADSave up to $1,472 CAD

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
$5,982 CAD