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Oval|Natural|GIA

1.51ct J IF Oval Natural Diamond

EX • J/IF • GIA 3515768202

Certificate GIA 3515768202

Diamond specifications and retailer prices

From $8,070 CAD
$5,777 USD
As of October 30, 2026
Save $9,238 CAD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $17,308 CAD at NZ Jewellers · As of October 30, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3515768202. Listed at 11 retailers as of October 30, 2026, with prices from $8,070 to $17,308, a $9,238 spread on the same certified stone. NZ Jewellers lists it at $17,308. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 3515768202
Dimensions8.90 × 6.35 × 4.03 mm
L/W Ratio1.40
Top View
8.90 mm6.35 mm1.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3515768202
Side View
Table 57.0%CrownGirdle: STK-THKPavilion 36°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $17,308 CAD|Low: $8,020 CAD|High: $17,653 CAD|Avg: $11,013 CAD|-2.0%
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
October 31, 2026
Retailer 8$8,070 CAD
Retailer 13$8,659 CAD
Retailer 9$8,693 CAD
Retailer 11$9,375 CAD
Retailer 7$9,520 CAD
Retailer 4$10,427 CAD
Retailer 5$10,852 CAD
Retailer 3$10,896 CAD
Retailer 12$10,896 CAD
Retailer 2$11,169 CAD
Retailer 10$11,259 CAD
Retailer 6$14,499 CAD
NZ Jewellers$17,308 CAD

30 data points across 13 retailers

11 retailers$8,070 CAD to $17,308 CAD

A
Cheapest Retailer
-
$8,070 CAD
$5,777 USD
B+
Retailer 2
-
$8,659 CAD
$6,199 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,693 CAD
$6,223 USD
View
B+
Retailer 4
-
$9,375 CAD
$6,711 USD
View
B+
Retailer 5
-
$9,520 CAD
$6,815 USD
View
B+
Retailer 6
-
$10,896 CAD
$7,800 USD
View
B+
Retailer 7
-
$10,896 CAD
$7,800 USD
View
B+
Retailer 8
-
$11,169 CAD
€7,615 EUR
View
B+
Retailer 9
-
$11,259 CAD
$8,060 USD
View
B
Retailer 10
-
$14,499 CAD
£8,173 GBP
View
Most Expensive
B
NZ Jewellers
8d84fc2d-2172-418d-a900-dbba0b4c3cdf · Oct 30
$17,308 CAD
$12,390 USD
View
10 more retailers have this diamond
Prices start from $8,070 CADSave up to $9,238 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
$8,070 CAD