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Oval|Natural|GIA

1.00ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 1216462191

Certificate GIA 1216462191

Diamond specifications and retailer prices

From $4,276 CAD
As of November 6, 2026
Save $5,394 CAD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,670 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1216462191. Listed at 21 retailers as of November 5, 2026, with prices from $4,276 to $9,670, a $5,394 spread on the same certified stone. NZ Jewellers lists it at $9,670. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1216462191
Dimensions7.88 × 5.56 × 3.49 mm
L/W Ratio1.42
Culet sizeNone
Top View
7.88 mm5.56 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1216462191
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.7%

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 6
Current: $5,746 CAD|Low: $4,012 CAD|High: $9,393 CAD|Avg: $5,701 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$4,276 CAD
Retailer 9$4,389 CAD
Retailer 11$4,465 CAD
Retailer 12$4,642 CAD
Retailer 10$4,723 CAD
Retailer 3$5,223 CAD
Retailer 6$5,622 CAD
Retailer 1$5,746 CAD
Retailer 2$5,944 CAD
Retailer 7$6,280 CAD
Retailer 5$6,774 CAD
Retailer 8$9,281 CAD

45 data points across 12 retailers

21 retailers$4,276 CAD to $9,670 CAD

B+
Cheapest Retailer
-
$4,276 CAD
B+
Retailer 2
-
$4,373 CAD
View
Retailer 3
-
$4,389 CAD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$4,465 CAD
View
B
Retailer 5
-
$4,642 CAD
View
Final sale: no returns
B
Retailer 6
-
$4,723 CAD
View
B
Retailer 7
-
$4,832 CAD
View
B
Retailer 8
-
$5,029 CAD
View
Retailer 9
-
$5,029 CAD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$5,034 CAD
View
B
Retailer 11
-
$5,223 CAD
View
B
Retailer 12
-
$5,612 CAD
View
B
Retailer 13
-
$5,612 CAD
View
B
Retailer 14
-
$5,622 CAD
View
B
Retailer 15
-
$5,746 CAD
View
B
Retailer 16
-
$5,795 CAD
View
Retailer 17
-
$5,944 CAD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$6,280 CAD
View
B
Retailer 19
-
$6,774 CAD
View
B
Retailer 20
-
$9,281 CAD
View
Most Expensive
C
NZ Jewellers
7a5f9d9c-4ec1-4d8b-a28c-88a0d7b47bf9 · Nov 5
$9,670 CAD
$6,875 USD
View
20 more retailers have this diamond
Prices start from $4,276 CADSave up to $5,394 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+
1.00ct Oval
$4,276 CAD