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Oval|Lab Grown|IGI

4.89ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG831675369

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831675369

Diamond specifications and retailer prices

From $809 CAD
$579 USD
As of October 29, 2026
Save $5,379 CAD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,188 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG831675369 or 831675369. Listed at 5 retailers as of October 29, 2026, with prices from $809 to $6,188, a $5,379 spread on the same certified stone. Brilliant Earth lists it at $6,188. 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 angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831675369
Dimensions13.78 × 9.41 × 5.93 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.78 mm9.41 mm4.89 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831675369
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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 29
Current: $6,188 CAD|Low: $809 CAD|High: $11,594 CAD|Avg: $3,339 CAD|-46.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$809 CAD
Retailer 7$1,166 CAD
Retailer 2$1,451 CAD
Retailer 8$1,472 CAD
Retailer 5$2,338 CAD
Retailer 6$2,466 CAD
Retailer 9$3,172 CAD
Retailer 4$4,519 CAD
Brilliant Earth$6,188 CAD

37 data points across 9 retailers

5 retailers$809 CAD to $6,188 CAD

A
Cheapest Retailer
-
$809 CAD
$579 USD
Final sale: no returns
A
Retailer 2
-
$1,451 CAD
£818 GBP
View
Retailer 3
-
$2,338 CAD
$1,674 USD
View
Price last confirmed 44 days ago
Retailer 4
-
$4,519 CAD
$3,235 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21353854A · Oct 30
$6,188 CAD
$4,430 USD
View
4 more retailers have this diamond
Prices start from $809 CADSave up to $5,379 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
$809 CAD