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Oval|Natural|GIA

1.00ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 1418729047

Certificate GIA 1418729047

Diamond specifications and retailer prices

From $2,111 CAD
As of November 5, 2026
Save $4,041 CAD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,152 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1418729047. Listed at 17 retailers as of November 5, 2026, with prices from $2,111 to $6,152, a $4,041 spread on the same certified stone. NZ Jewellers lists it at $6,152. 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

1.00
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418729047
Dimensions7.66 × 5.63 × 3.50 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.66 mm5.63 mm1.00 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418729047
Side View
Table 56.0%CrownGirdle: STK-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: Nov 5
Current: $2,974 CAD|Low: $2,111 CAD|High: $5,217 CAD|Avg: $3,044 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$2,111 CAD
Retailer 7$2,142 CAD
Retailer 9$2,667 CAD
Retailer 8$2,716 CAD
Retailer 10$2,736 CAD
Retailer 1$2,974 CAD
Retailer 2$3,078 CAD
Retailer 4$3,196 CAD
Retailer 3$3,996 CAD
Retailer 6$5,141 CAD

39 data points across 10 retailers

17 retailers$2,111 CAD to $6,152 CAD

A
Cheapest Retailer
-
$2,111 CAD
B+
Retailer 2
-
$2,142 CAD
View
B+
Retailer 3
-
$2,580 CAD
View
B+
Retailer 4
-
$2,667 CAD
View
B+
Retailer 5
-
$2,716 CAD
View
Final sale: no returns
Retailer 6
-
$2,736 CAD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$2,943 CAD
View
Retailer 8
-
$2,943 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,974 CAD
View
B+
Retailer 10
-
$3,078 CAD
View
B+
Retailer 11
-
$3,137 CAD
View
B+
Retailer 12
-
$3,196 CAD
View
B+
Retailer 13
-
$3,396 CAD
View
B
Retailer 14
-
$3,996 CAD
View
B
Retailer 15
-
$5,141 CAD
View
C
Retailer 16
-
$5,313 CAD
View
Most Expensive
C
NZ Jewellers
42f9e3a3-ce1b-44a5-8915-e9b351fc6423 · Nov 5
$6,152 CAD
$4,374 USD
View
16 more retailers have this diamond
Prices start from $2,111 CADSave up to $4,041 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
1.00ct Oval
$2,111 CAD