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Oval|Lab Grown|IGI

1.86ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG839622409

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839622409

Diamond specifications and retailer prices

From $342 CAD
$244 USD
As of October 26, 2026
Save $1,478 CAD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,819 CAD at Grown Brilliance · As of October 27, 2026
View at Grown Brilliance

About this 1.86ct lab-grown oval diamond

This 1.86ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839622409 or 839622409. Listed at 7 retailers as of October 26, 2026, with prices from $342 to $1,819, a $1,478 spread on the same certified stone. Grown Brilliance lists it at $1,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839622409
Dimensions9.75 × 7.02 × 4.35 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm7.02 mm1.86 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839622409
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Oct 26
Current: $1,819 CAD|Low: $342 CAD|High: $1,819 CAD|Avg: $1,115 CAD
Grown Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$342 CAD
Retailer 2$475 CAD
Retailer 6$700 CAD
Retailer 3$988 CAD
Retailer 7$1,363 CAD
Retailer 4$1,367 CAD
Retailer 8$1,537 CAD
Grown Brilliance$1,819 CAD

21 data points across 8 retailers

7 retailers$342 CAD to $1,819 CAD

A
Cheapest Retailer
-
$342 CAD
$244 USD
A
Retailer 2
-
$475 CAD
£267 GBP
View
A
Retailer 3
-
$988 CAD
A$1,086 AUD
View
B+
Retailer 4
-
$1,363 CAD
$974 USD
View
B+
Retailer 5
-
$1,367 CAD
$977 USD
View
B+
Retailer 6
-
$1,537 CAD
$1,098 USD
View
Most Expensive
B
Grown Brilliance
gb_3964044 · Oct 27
$1,819 CAD
$1,300 USD
View
6 more retailers have this diamond
Prices start from $342 CADSave up to $1,478 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
1.86ct Oval
$342 CAD