Oval|Natural|GIA

1.51ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 5241048372

Certificate GIA 5241048372

Diamond specifications and retailer prices

From $10,986 CAD
As of November 5, 2026
Save $4,406 CAD (29%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $20,969 CAD 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 H 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 5241048372. Listed at 22 retailers as of October 30, 2026, with a 40% 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
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5241048372
Dimensions10.01 × 6.10 × 3.53 mm
L/W Ratio1.64
Top View
10.01 mm6.10 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5241048372
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.8%

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 5
Current: $12,581 CAD|Low: $10,986 CAD|High: $20,312 CAD|Avg: $14,674 CAD|+6.4%
Retailer 1
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 5, 2026
Retailer 8$10,986 CAD
Retailer 9$12,198 CAD
Retailer 1$12,581 CAD
Retailer 3$13,176 CAD
Retailer 10$13,456 CAD
Retailer 4$13,736 CAD
Retailer 12$13,761 CAD
Retailer 15$13,828 CAD
Retailer 11$13,917 CAD
Retailer 5$15,018 CAD
Retailer 6$15,068 CAD
Retailer 7$15,392 CAD
Retailer 14$15,826 CAD
Retailer 2$18,268 CAD
Retailer 13$19,752 CAD

27 data points across 15 retailers

22 retailers$10,986 CAD to $15,392 CAD

A
Cheapest Retailer
-
$10,986 CAD
B+
Retailer 2
-
$12,198 CAD
View
B+
Retailer 3
-
$12,581 CAD
View
Final sale: no returns
Retailer 4
-
$13,176 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$13,456 CAD
View
Retailer 6
-
$13,736 CAD
View
Price last confirmed 5 days ago
B+
Retailer 7
-
$13,761 CAD
View
Retailer 8
-
$13,828 CAD
View
Price last confirmed 13 days ago
Retailer 9
-
$13,886 CAD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$13,917 CAD
View
Retailer 11
-
$15,018 CAD
View
Price last confirmed 7 days ago
Retailer 12
-
$15,044 CAD
View
Price last confirmed 29 days ago
Retailer 13
-
$15,068 CAD
View
Price last confirmed 7 days ago
Retailer 14
-
$15,259 CAD
View
Price last confirmed 37 days ago
Retailer 15
-
$15,315 CAD
View
Price last confirmed 44 days ago
B
Retailer 16
-
$15,392 CAD
View
Retailer 17
-
$15,826 CAD
View
Price last confirmed 7 days ago
Retailer 18
-
$17,358 CAD
View
Price last confirmed 27 days ago
Retailer 19
-
$17,671 CAD
View
Price last confirmed 44 days ago
Retailer 20
-
$18,268 CAD
View
Price last confirmed 24 days ago
Retailer 21
-
$19,752 CAD
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
92c5a17a-a68b-444d-b62c-e9cf4e82f1d8 · Oct 9
$20,969 CAD
$15,014 USD
View
Price last confirmed 27 days ago
21 more retailers have this diamond
Prices start from $10,986 CADSave up to $4,406 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
$10,986 CAD