Oval|Natural|GIA

10.17ct I VS1 Oval Natural Diamond

GD • I/VS1 • GIA 1216665875

Certificate GIA 1216665875

Diamond specifications and retailer prices

From $424,797 CAD
$304,100 USD
As of October 28, 2026
Save $89,527 CAD (17%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $514,325 CAD at Jared · As of October 30, 2026
View at Jared

About this 10.17ct natural oval diamond

This 10.17ct natural oval sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1216665875. Listed at 9 retailers as of October 28, 2026, with prices from $424,797 to $514,325, a $89,527 spread on the same certified stone. Jared lists it at $514,325. 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

10.17
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1216665875
Dimensions17.24 × 11.94 × 7.68 mm
L/W Ratio1.44
Culet sizeNone
Top View
17.24 mm11.94 mm10.17 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1216665875
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.3%

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: $514,325 CAD|Low: $424,797 CAD|High: $514,325 CAD|Avg: $472,273 CAD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 2$424,797 CAD
Retailer 5$433,631 CAD
Retailer 4$440,617 CAD
Retailer 3$449,608 CAD
Retailer 7$476,333 CAD
Retailer 6$488,078 CAD
Retailer 10$496,814 CAD
Retailer 8$497,729 CAD
Retailer 9$497,729 CAD
Jared$514,325 CAD

3 data points across 10 retailers

9 retailers$424,797 CAD to $514,325 CAD

B+
Cheapest Retailer
-
$424,797 CAD
$304,100 USD
B+
Retailer 2
-
$433,631 CAD
$310,424 USD
View
B+
Retailer 3
-
$440,617 CAD
$315,425 USD
View
B
Retailer 4
-
$449,608 CAD
$321,861 USD
View
Final sale: no returns
B
Retailer 5
-
$476,333 CAD
$340,993 USD
View
B
Retailer 6
-
$488,078 CAD
$349,401 USD
View
B
Retailer 7
-
$497,729 CAD
$356,310 USD
View
B
Retailer 8
-
$497,729 CAD
$356,310 USD
View
Most Expensive
B
Jared
145766659 · Oct 30
$514,325 CAD
$368,190 USD
View
8 more retailers have this diamond
Prices start from $424,797 CADSave up to $89,527 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+
10.17ct Oval
$424,797 CAD