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Radiant|Lab Grown|IGI

1.04ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG512220510

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

Certificate IGI LG512220510

Diamond specifications and retailer prices

From $866 CAD
$620 USD
As of October 31, 2026
Save $1,404 CAD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,804 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512220510 or 512220510. Listed at 13 retailers as of October 31, 2026, with a 162% 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
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220510
Dimensions6.89 × 5.23 × 3.36 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.89 mm5.23 mm1.04 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG512220510
Side View
Table 63.5%Crown 34.8°Girdle: THN-MEDPavilion 31.8°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,804 CAD|Low: $866 CAD|High: $6,607 CAD|Avg: $3,208 CAD
NZ Jewellers
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 30, 2026
Retailer 2$866 CAD
Retailer 10$1,749 CAD
Retailer 13$1,904 CAD
Retailer 14$1,957 CAD
Retailer 11$2,030 CAD
Retailer 4$2,270 CAD
Retailer 7$2,323 CAD
Retailer 5$2,785 CAD
Retailer 12$3,216 CAD
Retailer 8$3,730 CAD
Retailer 3$3,783 CAD
NZ Jewellers$3,804 CAD
Retailer 15$4,896 CAD
Retailer 6$5,810 CAD
Retailer 9$6,555 CAD

24 data points across 15 retailers

13 retailers$866 CAD to $2,270 CAD

B+
Cheapest Retailer
-
$866 CAD
$620 USD
B
Retailer 2
-
$1,749 CAD
$1,252 USD
View
B
Retailer 3
-
$1,904 CAD
$1,363 USD
View
B
Retailer 4
-
$1,957 CAD
$1,401 USD
View
Final sale: no returns
Retailer 5
-
$2,030 CAD
$1,453 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$2,030 CAD
$1,453 USD
View
B
Retailer 7
-
$2,270 CAD
$1,625 USD
View
Retailer 8
-
$3,216 CAD
$2,302 USD
View
Price under review
Retailer 9
-
$3,730 CAD
ZAR 43,142 ZAR
View
Price under review
Retailer 10
-
$3,783 CAD
$2,708 USD
View
Price under review
Most Expensive
NZ Jewellers
24ba2a0c-90ab-4949-a6ac-6d63ebc23ebc · Oct 28
$3,804 CAD
$2,723 USD
View
Price under review
10 more retailers have this diamond
Prices start from $866 CADSave up to $1,404 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.

B+
1.04ct Radiant
$866 CAD