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Oval|Lab Grown|IGI

1.01ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG472172670

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG472172670

Diamond specifications and retailer prices

From $1,025 CAD
As of November 5, 2026
Save $903 CAD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,345 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG472172670 or 472172670. Listed at 12 retailers as of November 4, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG472172670
Dimensions7.63 × 5.73 × 3.54 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.63 mm5.73 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG472172670
Side View
Table 58.5%Crown 35.3°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 61.8%

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 5
Current: $1,890 CAD|Low: $1,025 CAD|High: $4,728 CAD|Avg: $1,958 CAD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,025 CAD
Retailer 9$1,148 CAD
Retailer 7$1,190 CAD
Retailer 6$1,364 CAD
Retailer 3$1,442 CAD
Retailer 1$1,890 CAD
Retailer 8$1,928 CAD
Retailer 4$2,931 CAD
Retailer 2$4,660 CAD

44 data points across 9 retailers

12 retailers$1,025 CAD to $1,928 CAD

B+
Cheapest Retailer
-
$1,025 CAD
B
Retailer 2
-
$1,115 CAD
View
B
Retailer 3
-
$1,148 CAD
View
Final sale: no returns
Retailer 4
-
$1,190 CAD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$1,190 CAD
View
B
Retailer 6
-
$1,364 CAD
View
B
Retailer 7
-
$1,442 CAD
View
B
Retailer 8
-
$1,890 CAD
View
B
Retailer 9
-
$1,928 CAD
View
Retailer 10
-
$2,931 CAD
View
Price under review
Most Expensive
NZ Jewellers
3fe18a3d-6004-402b-906b-d2ed186b7ef4 · Nov 5
$3,345 CAD
$2,378 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,025 CADSave up to $903 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
$1,025 CAD