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Radiant|Lab Grown|IGI

1.03ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG752550250

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG752550250

Diamond specifications and retailer prices

From $237 CAD
$169 USD
As of October 30, 2026
Save $1,278 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,514 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG752550250 or 752550250. Listed at 17 retailers as of October 29, 2026, with prices from $237 to $1,514, a $1,278 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,514. 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
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752550250
Dimensions4.88 × 4.88 × 7.48 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.88 mm4.88 mm1.03 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752550250
Side View
Table 64.0%Crown 38.6°Girdle: MediumPavilion 35°Culet: NoneDepth 68.2%

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: $1,514 CAD|Low: $237 CAD|High: $1,600 CAD|Avg: $798 CAD|-5.3%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$237 CAD
Retailer 16$364 CAD
Retailer 2$366 CAD
Retailer 14$430 CAD
Retailer 17$501 CAD
Retailer 9$508 CAD
Retailer 10$517 CAD
Retailer 12$560 CAD
Retailer 8$728 CAD
Retailer 7$751 CAD
Retailer 3$821 CAD
Retailer 13$938 CAD
Retailer 6$1,038 CAD
Retailer 5$1,181 CAD
Retailer 11$1,370 CAD
Retailer 15$1,461 CAD
Flawless Fine Jewelry$1,514 CAD

30 data points across 17 retailers

17 retailers$237 CAD to $1,514 CAD

A
Cheapest Retailer
-
$237 CAD
$169 USD
Final sale: no returns
A
Retailer 2
-
$364 CAD
$260 USD
View
A
Retailer 3
-
$366 CAD
£206 GBP
View
A
Retailer 4
-
$430 CAD
HK$2,400 HKD
View
A
Retailer 5
-
$501 CAD
ZAR 5,778 ZAR
View
B+
Retailer 6
-
$508 CAD
€346 EUR
View
B+
Retailer 7
-
$517 CAD
£291 GBP
View
B+
Retailer 8
-
$560 CAD
$400 USD
View
Retailer 9
-
$728 CAD
$520 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$751 CAD
A$826 AUD
View
B
Retailer 11
-
$821 CAD
A$902 AUD
View
B
Retailer 12
-
$938 CAD
$670 USD
View
B
Retailer 13
-
$1,038 CAD
SGD 1,002 SGD
View
B
Retailer 14
-
$1,181 CAD
$843 USD
View
B
Retailer 15
-
$1,370 CAD
£771 GBP
View
B
Retailer 16
-
$1,461 CAD
$1,044 USD
View
Most Expensive
B
Flawless Fine Jewelry
A748E968C · Oct 29
$1,514 CAD
£852 GBP
View
16 more retailers have this diamond
Prices start from $237 CADSave up to $1,278 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 Radiant
$237 CAD