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Round|Lab Grown|IGI

1.19ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG741545256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741545256

Diamond specifications and retailer prices

From $295 USD
As of November 5, 2026
Save $1,285 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741545256 or 741545256. Listed at 17 retailers as of November 5, 2026, with prices from $295 to $1,580, a $1,285 spread on the same certified stone. Brilliant Earth lists it at $1,580. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741545256
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm1.19 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741545256
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°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: Nov 5
Current: $1,580 USD|Low: $295 USD|High: $1,580 USD|Avg: $728 USD
Brilliant Earth
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
November 5, 2026
Retailer 4$295 USD
Retailer 8$318 USD
Retailer 14$475 USD
Retailer 10$508 USD
Retailer 7$518 USD
Retailer 5$528 USD
Retailer 13$544 USD
Retailer 3$566 USD
Retailer 2$594 USD
Retailer 16$625 USD
Retailer 12$772 USD
Retailer 15$969 USD
Retailer 6$1,065 USD
Retailer 11$1,125 USD
Retailer 9$1,261 USD
Brilliant Earth$1,580 USD

32 data points across 16 retailers

17 retailers$295 USD to $1,580 USD

A
Cheapest Retailer
-
$295 USD
Retailer 2
-
$311 USD
View
Price last confirmed 65 days ago
Retailer 3
-
$318 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$475 USD
View
A
Retailer 5
-
$508 USD
View
Retailer 6
-
$518 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$528 USD
View
B+
Retailer 8
-
$544 USD
View
B+
Retailer 9
-
$566 USD
View
B+
Retailer 10
-
$594 USD
View
B+
Retailer 11
-
$625 USD
View
B+
Retailer 12
-
$772 USD
View
B+
Retailer 13
-
$969 USD
View
B
Retailer 14
-
$1,065 USD
View
B
Retailer 15
-
$1,125 USD
View
B
Retailer 16
-
$1,261 USD
View
Most Expensive
B
Brilliant Earth
16956927A · Nov 5
$1,580 USD
View
16 more retailers have this diamond
Prices start from $295 USDSave up to $1,285 USD

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
1.19ct Round
$295 USD