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Oval|Lab Grown|IGI

9.16ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG559278885

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG559278885

Diamond specifications and retailer prices

From $2,674 CAD
£1,508 GBP
As of October 27, 2026
Save $9,367 CAD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,041 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 9.16ct lab-grown oval diamond

This 9.16ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG559278885 or 559278885. Listed at 11 retailers as of October 27, 2026, with prices from $2,674 to $12,041, a $9,367 spread on the same certified stone. Do Amore Diamonds lists it at $12,041. 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

9.16
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559278885
Dimensions17.01 × 11.98 × 7.29 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.01 mm11.98 mm9.16 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559278885
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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: Oct 27
Current: $12,041 CAD|Low: $2,674 CAD|High: $16,581 CAD|Avg: $9,379 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15$2,674 CAD
Retailer 17$3,206 CAD
Retailer 6$3,505 CAD
Retailer 5$4,104 CAD
Retailer 14$4,200 CAD
Retailer 4$4,647 CAD
Retailer 18$5,690 CAD
Retailer 3$5,707 CAD
Retailer 16$6,408 CAD
Retailer 13$7,739 CAD
Retailer 12$7,795 CAD
Retailer 19$10,748 CAD
Retailer 2$11,292 CAD
Do Amore Diamonds$12,041 CAD
Retailer 11$12,541 CAD
Retailer 7$12,949 CAD
Retailer 9$15,327 CAD
Retailer 8$15,547 CAD
Retailer 10$15,547 CAD

9 data points across 19 retailers

11 retailers$2,674 CAD to $12,041 CAD

A
Cheapest Retailer
-
$2,674 CAD
£1,508 GBP
B+
Retailer 2
-
$3,206 CAD
$2,295 USD
View
B+
Retailer 3
-
$4,200 CAD
$3,007 USD
View
B+
Retailer 4
-
$5,690 CAD
$4,073 USD
View
B+
Retailer 5
-
$5,707 CAD
$4,085 USD
View
B+
Retailer 6
-
$6,408 CAD
£3,612 GBP
View
B
Retailer 7
-
$7,739 CAD
$5,540 USD
View
B+
Retailer 8
-
$7,795 CAD
$5,580 USD
View
B
Retailer 9
-
$10,748 CAD
$7,694 USD
View
B
Retailer 10
-
$11,292 CAD
$8,084 USD
View
Most Expensive
B
Do Amore Diamonds
27-3F24B2DF1 · Oct 29
$12,041 CAD
$8,620 USD
View
10 more retailers have this diamond
Prices start from $2,674 CADSave up to $9,367 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
9.16ct Oval
$2,674 CAD