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Oval|Lab Grown|IGI

4.89ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG833648300

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833648300

Diamond specifications and retailer prices

From $820 CAD
$587 USD
As of October 29, 2026
Save $645 CAD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,519 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.89ct lab-grown oval diamond

This 4.89ct 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 LG833648300 or 833648300. 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

4.89
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833648300
Dimensions13.65 × 9.76 × 5.88 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.65 mm9.76 mm4.89 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833648300
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $4,519 CAD|Low: $820 CAD|High: $4,589 CAD|Avg: $2,233 CAD|-1.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$820 CAD
Retailer 4$1,173 CAD
Retailer 2$1,465 CAD
Retailer 5$1,485 CAD
Retailer 7$2,385 CAD
Retailer 8$2,471 CAD
Retailer 6$3,202 CAD
Rare Carat$4,519 CAD

38 data points across 8 retailers

4 retailers$820 CAD to $1,465 CAD

A
Cheapest Retailer
-
$820 CAD
$587 USD
Final sale: no returns
A
Retailer 2
-
$1,465 CAD
£826 GBP
View
Retailer 3
-
$2,385 CAD
$1,707 USD
View
Price last confirmed 44 days ago
Most Expensive
Rare Carat
833648300 · Oct 21
$4,519 CAD
$3,235 USD
View
Price last confirmed 9 days ago
3 more retailers have this diamond
Prices start from $820 CADSave up to $645 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
4.89ct Oval
$820 CAD