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Oval|Lab Grown|IGI

1.03ct J VS1 Oval Lab Grown Diamond

VG • J/VS1 • IGI LG731504463

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731504463

Diamond specifications and retailer prices

From $213 CAD
$152 USD
As of October 29, 2026
Save $1,032 CAD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,244 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG731504463 or 731504463. Listed at 13 retailers as of October 29, 2026, with prices from $213 to $1,244, a $1,032 spread on the same certified stone. MOH London lists it at $1,244. 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

1.03
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731504463
Dimensions7.91 × 5.74 × 3.44 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.74 mm1.03 ctJ / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG731504463
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 59.9%

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: $1,244 CAD|Low: $181 CAD|High: $1,328 CAD|Avg: $616 CAD|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$213 CAD
Retailer 4$248 CAD
Retailer 5$253 CAD
Retailer 12$265 CAD
Retailer 13$265 CAD
Retailer 10$376 CAD
Retailer 2$454 CAD
Retailer 11$484 CAD
Retailer 7$606 CAD
Retailer 3$851 CAD
Retailer 8$899 CAD
Retailer 9$928 CAD
MOH London$1,244 CAD

25 data points across 13 retailers

13 retailers$213 CAD to $1,244 CAD

A
Cheapest Retailer
-
$213 CAD
$152 USD
B+
Retailer 2
-
$248 CAD
$177 USD
View
B+
Retailer 3
-
$253 CAD
$181 USD
View
Final sale: no returns
B+
Retailer 4
-
$265 CAD
$189 USD
View
A
Retailer 5
-
$265 CAD
$189 USD
View
B+
Retailer 6
-
$376 CAD
$269 USD
View
A
Retailer 7
-
$454 CAD
ZAR 5,243 ZAR
View
B+
Retailer 8
-
$484 CAD
$346 USD
View
B+
Retailer 9
-
$606 CAD
$433 USD
View
B+
Retailer 10
-
$851 CAD
$608 USD
View
B+
Retailer 11
-
$899 CAD
$642 USD
View
B+
Retailer 12
-
$928 CAD
$663 USD
View
Most Expensive
B+
MOH London
LG731504463 · Oct 29
$1,244 CAD
£700 GBP
View
12 more retailers have this diamond
Prices start from $213 CADSave up to $1,032 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
1.03ct Oval
$213 CAD