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Oval|Natural|GIA

0.51ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 7531162481

Certificate GIA 7531162481

Diamond specifications and retailer prices

From $1,030 CAD
$737 USD
As of October 28, 2026
Save $223 CAD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,253 CAD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter 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 7531162481. Listed at 3 retailers as of October 28, 2026, with prices from $1,030 to $1,253, a $223 spread on the same certified stone. Yorxs lists it at $1,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531162481
Dimensions6.45 × 4.50 × 2.79 mm
L/W Ratio1.43
Key to symbols
Feather
Top View
6.45 mm4.50 mm0.51 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7531162481
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

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 28
Current: $629 CAD|Low: $627 CAD|High: $1,253 CAD|Avg: $964 CAD|-1.2%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$629 CAD
Retailer 2$1,030 CAD
Yorxs$1,253 CAD

40 data points across 3 retailers

3 retailers$1,030 CAD to $1,253 CAD

Retailer 1
-
$629 CAD
₹42,862 INR
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,030 CAD
$737 USD
View
Most Expensive
B
Yorxs
62BB07DDC · Oct 31
$1,253 CAD
€854 EUR
View
2 more retailers have this diamond
Prices start from $1,030 CADSave up to $223 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+
0.51ct Oval
$1,030 CAD