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Radiant|Lab Grown|IGI

1.19ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG802606777

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

Certificate IGI LG802606777

Diamond specifications and retailer prices

From €257 EUR
As of November 4, 2026
Save €2,238 EUR (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,494 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.19ct lab-grown radiant diamond

This 1.19ct lab-grown radiant 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 LG802606777 or 802606777. Listed at 23 retailers as of November 4, 2026, with prices from €257 to €2,494, a €2,238 spread on the same certified stone. Brilliant Earth lists it at €2,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802606777
Dimensions7.85 × 5.38 × 3.41 mm
L/W Ratio1.46
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
7.85 mm5.38 mm1.19 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802606777
Side View
Table 62.0%Crown 37.8°Girdle: MediumPavilion 34.1°Culet: NoneDepth 63.4%

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 4
Current: €556 EUR|Low: €257 EUR|High: €1,504 EUR|Avg: €673 EUR|-15.3%
Retailer 1
Retailer 2
Retailer 3
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Retailer 22
November 5, 2026
Retailer 3€257 EUR
Retailer 8€286 EUR
Retailer 2€297 EUR
Retailer 4€318 EUR
Retailer 21€318 EUR
Retailer 16€326 EUR
Retailer 9€351 EUR
Retailer 10€428 EUR
Retailer 20€457 EUR
Retailer 19€518 EUR
Retailer 6€537 EUR
Retailer 18€547 EUR
Retailer 1€556 EUR
Retailer 5€675 EUR
Retailer 17€779 EUR
Retailer 13€975 EUR
Retailer 22€1,021 EUR
Retailer 14€1,022 EUR
Retailer 7€1,063 EUR
Retailer 12€1,269 EUR
Retailer 15€1,287 EUR
Retailer 11€1,310 EUR

29 data points across 22 retailers

23 retailers€257 EUR to €2,494 EUR

A
Cheapest Retailer
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€257 EUR
A
Retailer 2
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€286 EUR
View
Final sale: no returns
A
Retailer 3
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€297 EUR
View
A
Retailer 4
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€318 EUR
View
Retailer 5
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€318 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€326 EUR
View
A
Retailer 7
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€351 EUR
View
A
Retailer 8
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€428 EUR
View
A
Retailer 9
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€457 EUR
View
A
Retailer 10
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€518 EUR
View
A
Retailer 11
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€537 EUR
View
A
Retailer 12
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€547 EUR
View
A
Retailer 13
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€556 EUR
View
B+
Retailer 14
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€675 EUR
View
B+
Retailer 15
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€779 EUR
View
B+
Retailer 16
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€975 EUR
View
B+
Retailer 17
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€1,021 EUR
View
B+
Retailer 18
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€1,022 EUR
View
B
Retailer 19
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€1,063 EUR
View
B+
Retailer 20
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€1,269 EUR
View
Retailer 21
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€1,287 EUR
View
Price last confirmed 15 days ago
B
Retailer 22
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€1,310 EUR
View
Most Expensive
B
Brilliant Earth
20520755A · Nov 4
€2,494 EUR
$2,810 USD
View
22 more retailers have this diamond
Prices start from €257 EURSave up to €2,238 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
1.19ct Radiant
€257 EUR