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Oval|Lab Grown|IGI

4.86ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG831622763

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831622763

Diamond specifications and retailer prices

From $806 CAD
$576 USD
As of October 29, 2026
Save $638 CAD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,507 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 4.86ct lab-grown oval diamond

This 4.86ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831622763 or 831622763. Listed at 4 retailers as of October 29, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.86
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831622763
Dimensions13.28 × 9.64 × 6.03 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm9.64 mm4.86 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831622763
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 29
Current: $4,507 CAD|Low: $806 CAD|High: $4,570 CAD|Avg: $2,050 CAD|-1.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$806 CAD
Retailer 4$1,155 CAD
Retailer 2$1,445 CAD
Retailer 7$1,454 CAD
Retailer 5$2,308 CAD
Retailer 6$2,441 CAD
Rare Carat$4,507 CAD

38 data points across 7 retailers

4 retailers$806 CAD to $1,445 CAD

A
Cheapest Retailer
-
$806 CAD
$576 USD
Final sale: no returns
A
Retailer 2
-
$1,445 CAD
£813 GBP
View
Retailer 3
-
$2,308 CAD
$1,649 USD
View
Price last confirmed 44 days ago
Most Expensive
Rare Carat
831622763 · Oct 18
$4,507 CAD
$3,220 USD
View
Price last confirmed 11 days ago
3 more retailers have this diamond
Prices start from $806 CADSave up to $638 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
4.86ct Oval
$806 CAD