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Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG662411178

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

Certificate IGI LG662411178

Diamond specifications and retailer prices

From $400 CAD
$286 USD
As of October 27, 2026
Save $1,827 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,583 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 top-tier cut grade and certified by IGI LG662411178 or 662411178. Listed at 19 retailers as of October 27, 2026, with a 456% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662411178
Dimensions7.27 × 5.02 × 3.23 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm5.02 mm1.04 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662411178
Side View
Table 63.0%Crown 44.6°Girdle: THN-MEDPavilion 33.9°Culet: NoneDepth 64.3%

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 27
Current: $3,583 CAD|Low: $321 CAD|High: $3,583 CAD|Avg: $1,419 CAD
Do Amore Diamonds
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
October 29, 2026
Retailer 4$400 CAD
Retailer 15$451 CAD
Retailer 12$721 CAD
Retailer 13$823 CAD
Retailer 14$838 CAD
Retailer 9$950 CAD
Retailer 10$980 CAD
Retailer 8$1,348 CAD
Retailer 5$1,481 CAD
Retailer 11$1,538 CAD
Retailer 6$2,004 CAD
Retailer 7$2,005 CAD
Retailer 3$2,061 CAD
Retailer 2$2,227 CAD
Do Amore Diamonds$3,583 CAD

40 data points across 15 retailers

19 retailers$400 CAD to $2,227 CAD

A
Cheapest Retailer
-
$400 CAD
$286 USD
A
Retailer 2
-
$404 CAD
$289 USD
View
A
Retailer 3
-
$451 CAD
$322 USD
View
Final sale: no returns
A
Retailer 4
-
$469 CAD
$335 USD
View
A
Retailer 5
-
$501 CAD
$358 USD
View
A
Retailer 6
-
$501 CAD
$358 USD
View
B+
Retailer 7
-
$721 CAD
$515 USD
View
B+
Retailer 8
-
$823 CAD
$588 USD
View
B+
Retailer 9
-
$838 CAD
$599 USD
View
B+
Retailer 10
-
$950 CAD
ZAR 10,961 ZAR
View
B+
Retailer 11
-
$980 CAD
£551 GBP
View
B
Retailer 12
-
$1,348 CAD
A$1,482 AUD
View
B
Retailer 13
-
$1,538 CAD
$1,099 USD
View
B
Retailer 14
-
$1,776 CAD
$1,269 USD
View
B
Retailer 15
-
$2,004 CAD
$1,432 USD
View
B
Retailer 16
-
$2,061 CAD
$1,472 USD
View
B
Retailer 17
-
$2,225 CAD
£1,252 GBP
View
B
Retailer 18
-
$2,227 CAD
£1,253 GBP
View
Most Expensive
B
Do Amore Diamonds
27-72F8F0EEB · Oct 28
$3,583 CAD
$2,560 USD
View
Price under review
18 more retailers have this diamond
Prices start from $400 CADSave up to $1,827 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
$400 CAD