Oval|Natural|GIA

1.51ct D I1 Oval Natural Diamond

ID • D/I1 • GIA 5513514964

Certificate GIA 5513514964

Diamond specifications and retailer prices

From $7,565 CAD
$5,405 USD
As of October 28, 2026
Save $6,942 CAD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,507 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5513514964. Listed at 9 retailers as of October 28, 2026, with prices from $7,565 to $14,507, a $6,942 spread on the same certified stone. NZ Jewellers lists it at $14,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5513514964
Dimensions8.97 × 6.53 × 4.06 mm
L/W Ratio1.37
Top View
8.97 mm6.53 mm1.51 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513514964
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.2%

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 28
Current: $14,507 CAD|Low: $6,552 CAD|High: $14,507 CAD|Avg: $9,079 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$6,573 CAD
Retailer 9$7,565 CAD
Retailer 7$7,601 CAD
Retailer 4$8,673 CAD
Retailer 5$8,673 CAD
Retailer 8$8,673 CAD
Retailer 3$9,426 CAD
Retailer 2$10,007 CAD
NZ Jewellers$14,507 CAD

40 data points across 9 retailers

9 retailers$7,565 CAD to $14,507 CAD

Retailer 1
-
$6,573 CAD
₹447,246 INR
Price last confirmed 7 days ago
A
Retailer 2
-
$7,565 CAD
$5,405 USD
View
A
Retailer 3
-
$7,601 CAD
$5,431 USD
View
B+
Retailer 4
-
$8,673 CAD
$6,197 USD
View
B+
Retailer 5
-
$8,673 CAD
$6,197 USD
View
Retailer 6
-
$8,673 CAD
$6,197 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$9,426 CAD
€6,414 EUR
View
B+
Retailer 8
-
$10,007 CAD
$7,150 USD
View
Most Expensive
B
NZ Jewellers
5b1138e4-0754-4152-a55d-ea0cb7b6ef56 · Oct 30
$14,507 CAD
$10,365 USD
View
8 more retailers have this diamond
Prices start from $7,565 CADSave up to $6,942 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
$7,565 CAD