Oval|Natural|GIA

1.51ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 5543812158

Certificate GIA 5543812158

Diamond specifications and retailer prices

From $14,156 CAD
$10,134 USD
As of October 29, 2026
Save $7,810 CAD (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $23,317 CAD at NZ Jewellers · As of September 27, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543812158. Listed at 18 retailers as of October 29, 2026, with a 55% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.46°
Pavilion angle39.99°
OriginNatural
Grading LabGIA
CertificateGIA 5543812158
Dimensions8.76 × 6.35 × 4.05 mm
L/W Ratio1.38
Top View
8.76 mm6.35 mm1.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543812158
Side View
Table 60.0%Crown 39.46°Girdle: THK-VTKPavilion 39.99°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $15,324 CAD|Low: $14,155 CAD|High: $22,114 CAD|Avg: $16,730 CAD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$14,156 CAD
Retailer 12$14,329 CAD
Retailer 5$15,185 CAD
Retailer 2$15,240 CAD
Retailer 1$15,324 CAD
Retailer 8$15,405 CAD
Retailer 11$15,441 CAD
Retailer 4$15,443 CAD
Retailer 9$16,729 CAD
Retailer 7$17,601 CAD
Retailer 10$20,307 CAD
Retailer 6$21,966 CAD

36 data points across 12 retailers

18 retailers$14,156 CAD to $21,966 CAD

B+
Cheapest Retailer
-
$14,156 CAD
$10,134 USD
B+
Retailer 2
-
$14,329 CAD
$10,258 USD
View
B+
Retailer 3
-
$15,185 CAD
£8,560 GBP
View
B+
Retailer 4
-
$15,240 CAD
$10,910 USD
View
B+
Retailer 5
-
$15,324 CAD
£8,638 GBP
View
Retailer 6
-
$15,405 CAD
A$16,966 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$15,441 CAD
$11,054 USD
View
Final sale: no returns
B+
Retailer 8
-
$15,443 CAD
$11,055 USD
View
B+
Retailer 9
-
$16,678 CAD
$11,939 USD
View
Retailer 10
-
$16,729 CAD
$11,976 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$16,729 CAD
$11,976 USD
View
B+
Retailer 12
-
$16,754 CAD
£9,444 GBP
View
B+
Retailer 13
-
$17,128 CAD
$12,261 USD
View
B+
Retailer 14
-
$17,601 CAD
€12,000 EUR
View
Retailer 15
-
$19,304 CAD
$13,819 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$20,307 CAD
ZAR 234,849 ZAR
View
Price last confirmed 14 days ago
B
Retailer 17
-
$21,966 CAD
£12,382 GBP
View
Most Expensive
NZ Jewellers
59681dc5-9380-4a8f-80bd-89daad05cf26 · Sep 27
$23,317 CAD
$16,692 USD
View
Price last confirmed 34 days ago
17 more retailers have this diamond
Prices start from $14,156 CADSave up to $7,810 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.

B+
1.51ct Oval
$14,156 CAD