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Radiant|Lab Grown|IGI

1.04ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG667445240

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

Certificate IGI LG667445240

Diamond specifications and retailer prices

From €172 EUR
As of November 5, 2026
Save €1,307 EUR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,479 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant 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 LG667445240 or 667445240. Listed at 19 retailers as of November 4, 2026, with prices from €172 to €1,479, a €1,307 spread on the same certified stone. Do Amore Diamonds lists it at €1,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667445240
Dimensions7.31 × 5.08 × 3.31 mm
L/W Ratio1.44
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
7.31 mm5.08 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667445240
Side View
Table 64.0%Crown 41°Girdle: MediumPavilion 34.8°Culet: NoneDepth 65.2%

Caratlytics Score

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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: €1,479 EUR|Low: €171 EUR|High: €1,479 EUR|Avg: €580 EUR|+0.6%
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
November 5, 2026
Retailer 13€172 EUR
Retailer 4€190 EUR
Retailer 12€258 EUR
Retailer 9€364 EUR
Retailer 2€380 EUR
Retailer 5€406 EUR
Retailer 8€514 EUR
Retailer 7€542 EUR
Retailer 10€707 EUR
Retailer 3€832 EUR
Retailer 6€984 EUR
Retailer 11€988 EUR
Do Amore Diamonds€1,479 EUR

37 data points across 13 retailers

19 retailers€172 EUR to €1,479 EUR

Retailer 1
-
€148 EUR
Price last confirmed 32 days ago
A
Retailer 2
-
€172 EUR
View
Final sale: no returns
Retailer 3
-
€190 EUR
View
Price last confirmed 20 days ago
Retailer 4
-
€192 EUR
View
Price last confirmed 32 days ago
B+
Retailer 5
-
€258 EUR
View
Retailer 6
-
€296 EUR
View
Price last confirmed 63 days ago
A
Retailer 7
-
€364 EUR
View
A
Retailer 8
-
€380 EUR
View
A
Retailer 9
-
€406 EUR
View
A
Retailer 10
-
€417 EUR
View
A
Retailer 11
-
€514 EUR
View
B+
Retailer 12
-
€542 EUR
View
B+
Retailer 13
-
€697 EUR
View
Retailer 14
-
€707 EUR
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€832 EUR
View
B+
Retailer 16
-
€984 EUR
View
B
Retailer 17
-
€988 EUR
View
Retailer 18
-
€1,336 EUR
View
Price last confirmed 36 days ago
Most Expensive
B
Do Amore Diamonds
27-CB69D2216 · Nov 4
€1,479 EUR
$1,660 USD
View
18 more retailers have this diamond
Prices start from €172 EURSave up to €1,307 EUR

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 Radiant
€172 EUR