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Oval|Lab Grown|IGI

0.49ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG847690791

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847690791

Diamond specifications and retailer prices

From $179 CAD
HK$1,000 HKD
As of October 29, 2026
Save $339 CAD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $518 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.49ct lab-grown oval diamond

This 0.49ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847690791 or 847690791. Listed at 7 retailers as of October 29, 2026, with prices from $179 to $518, a $339 spread on the same certified stone. Brilliant Earth lists it at $518. 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

0.49
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847690791
Dimensions6.68 × 4.47 × 2.60 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm4.47 mm0.49 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847690791
Side View
Table 66.0%Crown 35.5°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $231 CAD|Low: $179 CAD|High: $434 CAD|Avg: $315 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 3$179 CAD
Retailer 1$231 CAD
Retailer 2$276 CAD
Retailer 6$323 CAD
Retailer 5$413 CAD
Retailer 4$434 CAD

4 data points across 6 retailers

7 retailers$179 CAD to $518 CAD

A
Cheapest Retailer
-
$179 CAD
HK$1,000 HKD
A
Retailer 2
-
$231 CAD
$165 USD
View
B+
Retailer 3
-
$276 CAD
£155 GBP
View
B+
Retailer 4
-
$323 CAD
$231 USD
View
B+
Retailer 5
-
$413 CAD
£232 GBP
View
B+
Retailer 6
-
$434 CAD
SGD 419 SGD
View
Most Expensive
B
Brilliant Earth
22307924A · Oct 29
$518 CAD
$370 USD
View
6 more retailers have this diamond
Prices start from $179 CADSave up to $339 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
0.49ct Oval
$179 CAD