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Round|Lab Grown|IGI

1.04ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG781618221

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781618221

Diamond specifications and retailer prices

From $259 CAD
$185 USD
As of October 29, 2026
Save $2,354 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,613 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781618221 or 781618221. Listed at 23 retailers as of October 27, 2026, with prices from $259 to $2,613, a $2,354 spread on the same certified stone. Queensmith lists it at $2,613. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618221
Dimensions6.49 × 6.52 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.49 mm6.52 mm1.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618221
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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 29
Current: $578 CAD|Low: $393 CAD|High: $1,520 CAD|Avg: $745 CAD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$434 CAD
Retailer 6$514 CAD
Retailer 4$539 CAD
Retailer 7$551 CAD
Retailer 1$578 CAD
Retailer 5$595 CAD
Retailer 3$656 CAD
Retailer 8$783 CAD
Retailer 11$812 CAD
Retailer 10$1,288 CAD
Retailer 9$1,504 CAD

38 data points across 11 retailers

23 retailers$259 CAD to $2,613 CAD

A
Cheapest Retailer
-
$259 CAD
$185 USD
A
Retailer 2
-
$290 CAD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$301 CAD
$215 USD
View
A
Retailer 4
-
$321 CAD
$229 USD
View
A
Retailer 5
-
$321 CAD
$229 USD
View
A
Retailer 6
-
$358 CAD
HK$2,000 HKD
View
B+
Retailer 7
-
$434 CAD
$310 USD
View
A
Retailer 8
-
$514 CAD
$367 USD
View
A
Retailer 9
-
$539 CAD
£303 GBP
View
A
Retailer 10
-
$551 CAD
ZAR 6,365 ZAR
View
B+
Retailer 11
-
$578 CAD
£325 GBP
View
B+
Retailer 12
-
$595 CAD
€405 EUR
View
B+
Retailer 13
-
$656 CAD
$469 USD
View
B+
Retailer 14
-
$783 CAD
A$861 AUD
View
B+
Retailer 15
-
$812 CAD
$580 USD
View
B+
Retailer 16
-
$874 CAD
SGD 844 SGD
View
B
Retailer 17
-
$1,033 CAD
$738 USD
View
B
Retailer 18
-
$1,075 CAD
$768 USD
View
B
Retailer 19
-
$1,108 CAD
$792 USD
View
B
Retailer 20
-
$1,288 CAD
$920 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$1,504 CAD
£846 GBP
View
B
Retailer 22
-
$1,604 CAD
$1,146 USD
View
Most Expensive
B
Queensmith
LG781618221 · Oct 27
$2,613 CAD
£1,470 GBP
View
22 more retailers have this diamond
Prices start from $259 CADSave up to $2,354 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 Round
$259 CAD