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Radiant|Lab Grown|IGI

1.14ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG801642031

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

Certificate IGI LG801642031

Diamond specifications and retailer prices

From €176 EUR
As of November 6, 2026
Save €1,346 EUR (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,523 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.14ct lab-grown radiant diamond

This 1.14ct 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 LG801642031 or 801642031. Listed at 12 retailers as of November 6, 2026, with prices from €176 to €1,523, a €1,346 spread on the same certified stone. Brilliant Earth lists it at €1,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801642031
Dimensions7.27 × 5.12 × 3.49 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm5.12 mm1.14 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801642031
Side View
Table 65.0%Crown 44.5°Girdle: MediumPavilion 36.4°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
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: Nov 6
Current: €1,523 EUR|Low: €169 EUR|High: €1,809 EUR|Avg: €732 EUR|-15.8%
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
November 6, 2026
Retailer 9€176 EUR
Retailer 12€204 EUR
Retailer 2€229 EUR
Retailer 14€379 EUR
Retailer 3€508 EUR
Retailer 5€511 EUR
Retailer 13€546 EUR
Retailer 10€702 EUR
Retailer 11€705 EUR
Retailer 8€769 EUR
Retailer 4€885 EUR
Retailer 7€910 EUR
Retailer 6€1,008 EUR
Retailer 15€1,053 EUR
Brilliant Earth€1,523 EUR

33 data points across 15 retailers

12 retailers€176 EUR to €1,523 EUR

A
Cheapest Retailer
-
€176 EUR
A
Retailer 2
-
€204 EUR
View
A
Retailer 3
-
€229 EUR
View
A
Retailer 4
-
€379 EUR
View
A
Retailer 5
-
€508 EUR
View
A
Retailer 6
-
€546 EUR
View
B+
Retailer 7
-
€702 EUR
View
B+
Retailer 8
-
€705 EUR
View
B+
Retailer 9
-
€769 EUR
View
Retailer 10
-
€885 EUR
View
Price last confirmed 25 days ago
Retailer 11
-
€1,053 EUR
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20810674A · Nov 6
€1,523 EUR
$1,700 USD
View
11 more retailers have this diamond
Prices start from €176 EURSave up to €1,346 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
1.14ct Radiant
€176 EUR