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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG777609519

Shape and cutting style on the report: Round brilliant

Certificate IGI LG777609519

Diamond specifications and retailer prices

From $315 CAD
$225 USD
As of October 28, 2026
Save $1,366 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,681 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG777609519 or 777609519. Listed at 20 retailers as of October 28, 2026, with prices from $315 to $1,681, a $1,366 spread on the same certified stone. Reve Diamonds lists it at $1,681. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777609519
Dimensions6.49 × 6.43 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
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 mm6.43 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777609519
Side View
Table 59.0%Crown 36.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: $1,650 CAD|Low: $272 CAD|High: $1,702 CAD|Avg: $807 CAD|+0.5%
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
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 14$272 CAD
Retailer 13$315 CAD
Retailer 6$351 CAD
Retailer 11$351 CAD
Retailer 12$487 CAD
Retailer 8$603 CAD
Retailer 7$639 CAD
Retailer 3$683 CAD
Retailer 4$747 CAD
Retailer 9$858 CAD
Retailer 2$1,128 CAD
Retailer 10$1,132 CAD
Retailer 5$1,203 CAD
Retailer 1$1,650 CAD
Reve Diamonds$1,681 CAD

42 data points across 15 retailers

20 retailers$315 CAD to $1,681 CAD

A+
Retailer 1
-
$272 CAD
$194 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$283 CAD
$202 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$315 CAD
$225 USD
View
Final sale: no returns
A
Retailer 4
-
$329 CAD
$235 USD
View
A
Retailer 5
-
$347 CAD
$248 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
$351 CAD
$251 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$351 CAD
$251 USD
View
A
Retailer 8
-
$487 CAD
$348 USD
View
A
Retailer 9
-
$603 CAD
ZAR 6,960 ZAR
View
A
Retailer 10
-
$639 CAD
£360 GBP
View
A
Retailer 11
-
$683 CAD
$488 USD
View
A
Retailer 12
-
$747 CAD
$534 USD
View
B+
Retailer 13
-
$858 CAD
A$943 AUD
View
B+
Retailer 14
-
$1,128 CAD
$806 USD
View
B+
Retailer 15
-
$1,128 CAD
$806 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
$1,128 CAD
$806 USD
View
Price last confirmed 38 days ago
B+
Retailer 17
-
$1,132 CAD
$809 USD
View
B+
Retailer 18
-
$1,203 CAD
$860 USD
View
B
Retailer 19
-
$1,650 CAD
£928 GBP
View
Most Expensive
B
Reve Diamonds
8E3AB2037 · Oct 28
$1,681 CAD
$1,201 USD
View
19 more retailers have this diamond
Prices start from $315 CADSave up to $1,366 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
$315 CAD