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Oval|Natural|GIA

1.01ct M SI2 Oval Natural Diamond

M/SI2 • GIA 1478988497

Certificate GIA 1478988497

Diamond specifications and retailer prices

From $1,799 CAD
As of November 5, 2026
Save $2,893 CAD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,692 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 1478988497. Listed at 7 retailers as of November 5, 2026, with prices from $1,799 to $4,692, a $2,893 spread on the same certified stone. NZ Jewellers lists it at $4,692. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
M
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1478988497
Dimensions8.29 × 5.46 × 3.47 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
Additional twinning wisps, pinpoints, internal graining and surface graining are not shown.
Key to symbols
Twinning Wisp, Crystal, Feather, Cavity
Top View
8.29 mm5.46 mm1.01 ctM / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1478988497
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

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: Nov 5
Current: $4,692 CAD|Low: $1,288 CAD|High: $4,737 CAD|Avg: $2,402 CAD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$1,288 CAD
Retailer 11$1,799 CAD
Retailer 5$1,924 CAD
Retailer 7$1,943 CAD
Retailer 8$1,944 CAD
Retailer 4$2,013 CAD
Retailer 6$2,220 CAD
Retailer 9$2,310 CAD
Retailer 2$2,706 CAD
Retailer 10$3,137 CAD
NZ Jewellers$4,692 CAD

15 data points across 11 retailers

7 retailers$1,799 CAD to $4,692 CAD

B+
Cheapest Retailer
-
$1,799 CAD
B
Retailer 2
-
$1,924 CAD
View
Retailer 3
-
$1,943 CAD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$2,013 CAD
View
B
Retailer 5
-
$2,220 CAD
View
B
Retailer 6
-
$2,706 CAD
View
Most Expensive
C
NZ Jewellers
89cb0cdf-9a1e-4470-822a-6b64ead759b0 · Nov 5
$4,692 CAD
$3,336 USD
View
6 more retailers have this diamond
Prices start from $1,799 CADSave up to $2,893 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+
1.01ct Oval
$1,799 CAD