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Oval|Lab Grown|IGI

4.89ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG851604863

Certificate IGI LG851604863

Diamond specifications and retailer prices

From $1,421 CAD
$1,017 USD
As of October 30, 2026
Save $1,562 CAD (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,983 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 very-good cut grade and certified by IGI LG851604863 or 851604863. Listed at 3 retailers as of October 30, 2026, with prices from $1,421 to $2,983, a $1,562 spread on the same certified stone. Taylor and Hart lists it at $2,983. 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

4.89
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604863
Dimensions13.57 × 9.72 × 5.91 mm
L/W Ratio1.40
Top View
13.57 mm9.72 mm4.89 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604863
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 60.8%

Caratlytics Score

How it works →
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 30
Current: $1,421 CAD|Low: $1,421 CAD|High: $2,983 CAD|Avg: $1,943 CAD
Retailer 1
Retailer 2
Taylor and Hart
October 30, 2026
Retailer 1$1,421 CAD
Retailer 2$1,425 CAD
Taylor and Hart$2,983 CAD

1 data point across 3 retailers

3 retailers$1,421 CAD to $2,983 CAD

B+
Cheapest Retailer
-
$1,421 CAD
$1,017 USD
A
Retailer 2
-
$1,425 CAD
£803 GBP
View
Most Expensive
B
Taylor and Hart
IUBL37D · Oct 30
$2,983 CAD
$2,135 USD
View
2 more retailers have this diamond
Prices start from $1,421 CADSave up to $1,562 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
$1,421 CAD