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Oval|Lab Grown|IGI

1.90ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG847632631

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847632631

Diamond specifications and retailer prices

From $631 CAD
$452 USD
As of November 1, 2026
Save $2,484 CAD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,115 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.9ct lab-grown oval diamond

This 1.9ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847632631 or 847632631. Listed at 11 retailers as of October 31, 2026, with prices from $631 to $3,115, a $2,484 spread on the same certified stone. Brilliant Earth lists it at $3,115. 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

1.90
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847632631
Dimensions10.42 × 6.87 × 4.19 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm6.87 mm1.90 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847632631
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,115 CAD|Low: $631 CAD|High: $3,129 CAD|Avg: $1,403 CAD|-0.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$631 CAD
Retailer 2$726 CAD
Retailer 6$782 CAD
Retailer 9$918 CAD
Retailer 4$1,006 CAD
Retailer 8$1,018 CAD
Retailer 7$1,664 CAD
Retailer 3$1,886 CAD
Retailer 11$2,236 CAD
Retailer 5$2,274 CAD
Brilliant Earth$3,115 CAD

12 data points across 11 retailers

11 retailers$631 CAD to $3,115 CAD

A
Cheapest Retailer
-
$631 CAD
$452 USD
Final sale: no returns
A
Retailer 2
-
$726 CAD
£409 GBP
View
A
Retailer 3
-
$782 CAD
$560 USD
View
A
Retailer 4
-
$918 CAD
$657 USD
View
A
Retailer 5
-
$1,006 CAD
£567 GBP
View
A
Retailer 6
-
$1,018 CAD
$729 USD
View
B
Retailer 7
-
$1,664 CAD
$1,191 USD
View
B
Retailer 8
-
$1,886 CAD
$1,350 USD
View
B
Retailer 9
-
$2,236 CAD
$1,601 USD
View
B
Retailer 10
-
$2,274 CAD
£1,282 GBP
View
Most Expensive
B
Brilliant Earth
22346860A · Oct 31
$3,115 CAD
$2,230 USD
View
10 more retailers have this diamond
Prices start from $631 CADSave up to $2,484 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
1.90ct Oval
$631 CAD