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Round|Lab Grown|IGI

1.03ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG761558874

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761558874

Diamond specifications and retailer prices

From $379 CAD
$271 USD
As of October 29, 2026
Save $2,994 CAD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,507 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761558874 or 761558874. Listed at 19 retailers as of October 29, 2026, with a 789% 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

1.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761558874
Dimensions6.44 × 6.48 × 4.03 mm
L/W Ratio1.01
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
6.44 mm6.48 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761558874
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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 29
Current: $3,373 CAD|Low: $379 CAD|High: $3,527 CAD|Avg: $1,106 CAD|-4.4%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 10$379 CAD
Retailer 7$425 CAD
Retailer 3$441 CAD
Retailer 6$472 CAD
Retailer 16$472 CAD
Retailer 17$595 CAD
Retailer 8$630 CAD
Retailer 15$693 CAD
Retailer 2$827 CAD
Retailer 14$893 CAD
Retailer 4$915 CAD
Retailer 11$920 CAD
Retailer 9$1,341 CAD
Retailer 18$1,671 CAD
Retailer 5$1,902 CAD
Retailer 12$2,096 CAD
Retailer 13$2,575 CAD
Do Amore Diamonds$3,373 CAD

26 data points across 18 retailers

19 retailers$379 CAD to $3,373 CAD

A+
Cheapest Retailer
-
$379 CAD
$271 USD
A
Retailer 2
-
$425 CAD
$304 USD
View
Final sale: no returns
A
Retailer 3
-
$441 CAD
$315 USD
View
A
Retailer 4
-
$472 CAD
$337 USD
View
A
Retailer 5
-
$472 CAD
$337 USD
View
A
Retailer 6
-
$595 CAD
$425 USD
View
A
Retailer 7
-
$630 CAD
$450 USD
View
B+
Retailer 8
-
$693 CAD
$495 USD
View
B+
Retailer 9
-
$827 CAD
£465 GBP
View
B+
Retailer 10
-
$893 CAD
ZAR 10,313 ZAR
View
B+
Retailer 11
-
$915 CAD
$654 USD
View
B+
Retailer 12
-
$920 CAD
£518 GBP
View
B+
Retailer 13
-
$1,341 CAD
$958 USD
View
B+
Retailer 14
-
$1,671 CAD
$1,194 USD
View
B+
Retailer 15
-
$1,902 CAD
$1,359 USD
View
B
Retailer 16
-
$2,096 CAD
£1,179 GBP
View
B
Retailer 17
-
$2,575 CAD
$1,840 USD
View
B
Retailer 18
-
$3,373 CAD
$2,410 USD
View
Most Expensive
Do Amore Diamonds
23-761558874 · Oct 30
$4,507 CAD
$3,220 USD
View
Price under review
18 more retailers have this diamond
Prices start from $379 CADSave up to $2,994 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+
1.03ct Round
$379 CAD