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Oval|Natural|GIA

1.01ct E SI1 Oval Natural Diamond

VG • E/SI1 • GIA 6551360237

Certificate GIA 6551360237

Diamond specifications and retailer prices

From $4,490 CAD
HK$25,100 HKD
As of November 1, 2026
Save $5,647 CAD (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,137 CAD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551360237. Listed at 24 retailers as of October 30, 2026, with prices from $4,490 to $10,137, a $5,647 spread on the same certified stone. NZ Jewellers lists it at $10,137. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.05°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6551360237
Dimensions8.32 × 5.39 × 3.44 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
8.32 mm5.39 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551360237
Side View
Table 66.0%Crown 34.05°Girdle: STK-VTKPavilion 39°Culet: NoneDepth 63.8%

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 1
Current: $4,505 CAD|Low: $4,490 CAD|High: $9,848 CAD|Avg: $6,259 CAD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$4,490 CAD
Retailer 1$4,505 CAD
Retailer 10$5,099 CAD
Retailer 2$5,369 CAD
Retailer 8$5,444 CAD
Retailer 4$5,903 CAD
Retailer 3$6,584 CAD
Retailer 9$6,718 CAD
Retailer 6$7,152 CAD
Retailer 5$9,731 CAD

27 data points across 10 retailers

24 retailers$4,490 CAD to $10,137 CAD

B+
Cheapest Retailer
-
$4,490 CAD
HK$25,100 HKD
B+
Retailer 2
-
$4,505 CAD
₹307,006 INR
View
B+
Retailer 3
-
$5,012 CAD
$3,587 USD
View
B+
Retailer 4
-
$5,099 CAD
SGD 4,931 SGD
View
B
Retailer 5
-
$5,119 CAD
$3,663 USD
View
B
Retailer 6
-
$5,369 CAD
$3,842 USD
View
Final sale: no returns
B+
Retailer 7
-
$5,444 CAD
$3,896 USD
View
B+
Retailer 8
-
$5,534 CAD
$3,960 USD
View
Retailer 9
-
$5,655 CAD
SGD 5,469 SGD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$5,819 CAD
$4,164 USD
View
B
Retailer 11
-
$5,819 CAD
$4,164 USD
View
B
Retailer 12
-
$5,819 CAD
$4,164 USD
View
B+
Retailer 13
-
$5,903 CAD
£3,326 GBP
View
B
Retailer 14
-
$5,952 CAD
$4,260 USD
View
B
Retailer 15
-
$6,025 CAD
$4,312 USD
View
B
Retailer 16
-
$6,179 CAD
$4,422 USD
View
Retailer 17
-
$6,239 CAD
A$6,869 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$6,584 CAD
€4,487 EUR
View
B
Retailer 19
-
$6,713 CAD
$4,804 USD
View
B
Retailer 20
-
$7,152 CAD
ZAR 82,686 ZAR
View
B
Retailer 21
-
$8,442 CAD
$6,041 USD
View
B
Retailer 22
-
$8,679 CAD
$6,210 USD
View
B
Retailer 23
-
$9,731 CAD
£5,483 GBP
View
Most Expensive
B
NZ Jewellers
250d94c0-f895-4cc3-951c-fcd9547cf0a8 · Oct 30
$10,137 CAD
$7,254 USD
View
23 more retailers have this diamond
Prices start from $4,490 CADSave up to $5,647 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
$4,490 CAD