Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG677503289

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

Certificate IGI LG677503289

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of October 27, 2026
Save $1,278 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,729 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG677503289 or 677503289. Listed at 18 retailers as of October 26, 2026, with a 450% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.04
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677503289
Dimensions7.24 × 4.98 × 3.39 mm
L/W Ratio1.45
Culet sizePointed
Top View
7.24 mm4.98 mm1.04 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677503289
Side View
Table 63.0%Crown 42.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.1%

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 27
Current: $723 CAD|Low: $273 CAD|High: $1,578 CAD|Avg: $715 CAD|+4.2%
Retailer 1
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 11$284 CAD
Retailer 3$330 CAD
Retailer 4$353 CAD
Retailer 12$353 CAD
Retailer 6$490 CAD
Retailer 2$612 CAD
Retailer 7$669 CAD
Retailer 1$723 CAD
Retailer 5$789 CAD
Retailer 8$950 CAD
Retailer 10$1,138 CAD
Retailer 13$1,251 CAD
Retailer 9$1,562 CAD

40 data points across 13 retailers

18 retailers$284 CAD to $1,562 CAD

A
Cheapest Retailer
-
$284 CAD
$203 USD
A
Retailer 2
-
$318 CAD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$330 CAD
$236 USD
View
A
Retailer 4
-
$353 CAD
$252 USD
View
A
Retailer 5
-
$353 CAD
$252 USD
View
A
Retailer 6
-
$374 CAD
$267 USD
View
A
Retailer 7
-
$490 CAD
£276 GBP
View
B+
Retailer 8
-
$612 CAD
$437 USD
View
B+
Retailer 9
-
$669 CAD
ZAR 7,719 ZAR
View
B+
Retailer 10
-
$710 CAD
£400 GBP
View
B+
Retailer 11
-
$723 CAD
£407 GBP
View
B
Retailer 12
-
$789 CAD
$564 USD
View
B+
Retailer 13
-
$950 CAD
A$1,044 AUD
View
B
Retailer 14
-
$1,138 CAD
$813 USD
View
B
Retailer 15
-
$1,251 CAD
$894 USD
View
B
Retailer 16
-
$1,492 CAD
$1,066 USD
View
B
Retailer 17
-
$1,562 CAD
£879 GBP
View
Most Expensive
Do Amore Diamonds
27-1700E4ECF · Oct 28
$2,729 CAD
$1,950 USD
View
Price under review
17 more retailers have this diamond
Prices start from $284 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
1.04ct Radiant
$284 CAD