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Radiant|Lab Grown|IGI

1.06ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG825656379

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

Certificate IGI LG825656379

Diamond specifications and retailer prices

From €259 EUR
£228 GBP
As of October 30, 2026
Save €1,451 EUR (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,786 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825656379 or 825656379. Listed at 9 retailers as of October 30, 2026, with a 560% 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

1.06
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656379
Dimensions7.24 × 5.00 × 3.47 mm
L/W Ratio1.45
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
7.24 mm5.00 mm1.06 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656379
Side View
Table 63.0%Crown 41.1°Girdle: MediumPavilion 36.6°Culet: NoneDepth 69.4%

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 30
Current: €1,786 EUR|Low: €222 EUR|High: €1,987 EUR|Avg: €878 EUR|-0.7%
Rare Carat
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
October 30, 2026
Retailer 6€222 EUR
Retailer 7€259 EUR
Retailer 11€383 EUR
Retailer 4€483 EUR
Retailer 3€572 EUR
Retailer 13€581 EUR
Retailer 14€597 EUR
Retailer 10€713 EUR
Retailer 12€840 EUR
Retailer 8€984 EUR
Retailer 5€1,153 EUR
Retailer 2€1,352 EUR
Retailer 9€1,710 EUR
Rare Carat€1,786 EUR

20 data points across 14 retailers

9 retailers€259 EUR to €1,710 EUR

A+
Cheapest Retailer
-
€259 EUR
£228 GBP
A
Retailer 2
-
€383 EUR
$428 USD
View
Retailer 3
-
€572 EUR
ZAR 10,315 ZAR
View
Price last confirmed 51 days ago
B+
Retailer 4
-
€713 EUR
$797 USD
View
B+
Retailer 5
-
€840 EUR
$938 USD
View
B+
Retailer 6
-
€984 EUR
£866 GBP
View
B
Retailer 7
-
€1,352 EUR
$1,510 USD
View
B
Retailer 8
-
€1,710 EUR
$1,910 USD
View
Most Expensive
Rare Carat
PD-235227 · Oct 21
€1,786 EUR
$1,995 USD
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from €259 EURSave up to €1,451 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+
1.06ct Radiant
€259 EUR