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Radiant|Lab Grown|IGI

1.10ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG605303226

Certificate IGI LG605303226

Diamond specifications and retailer prices

From €162 EUR
$182 USD
As of November 2, 2026
Save €1,398 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,560 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG605303226 or 605303226. Listed at 22 retailers as of November 2, 2026, with prices from €162 to €1,560, a €1,398 spread on the same certified stone. Do Amore Diamonds lists it at €1,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605303226
Dimensions7.28 × 5.09 × 3.42 mm
L/W Ratio1.43
Cert comments
As Grown - No indication of post-growth treatment.This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
7.28 mm5.09 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605303226
Side View
Table 64.0%Crown 39.4°Girdle: STK-STKPavilion 34.2°Culet: NoneDepth 67.2%

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 2
Current: €1,560 EUR|Low: €134 EUR|High: €1,560 EUR|Avg: €671 EUR
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 8€134 EUR
Retailer 12€162 EUR
Retailer 13€314 EUR
Retailer 3€320 EUR
Retailer 9€377 EUR
Retailer 4€418 EUR
Retailer 16€450 EUR
Retailer 7€475 EUR
Retailer 10€543 EUR
Retailer 6€780 EUR
Retailer 14€861 EUR
Retailer 11€868 EUR
Retailer 5€938 EUR
Retailer 2€1,038 EUR
Retailer 15€1,435 EUR
Do Amore Diamonds€1,560 EUR

24 data points across 16 retailers

22 retailers€162 EUR to €1,560 EUR

A
Cheapest Retailer
-
€162 EUR
$182 USD
Retailer 2
-
€162 EUR
$182 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€162 EUR
$182 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€188 EUR
$211 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€199 EUR
$223 USD
View
Price last confirmed 35 days ago
Retailer 6
-
€201 EUR
$226 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
€314 EUR
$352 USD
View
A
Retailer 8
-
€320 EUR
HK$2,800 HKD
View
A
Retailer 9
-
€377 EUR
View
A
Retailer 10
-
€418 EUR
$469 USD
View
A
Retailer 11
-
€450 EUR
$505 USD
View
A
Retailer 12
-
€475 EUR
$532 USD
View
A
Retailer 13
-
€543 EUR
A$937 AUD
View
B+
Retailer 14
-
€714 EUR
$801 USD
View
Retailer 15
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€714 EUR
$801 USD
View
Price last confirmed 23 days ago
Retailer 16
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€714 EUR
$801 USD
View
Price last confirmed 33 days ago
Retailer 17
-
€861 EUR
A$1,485 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
€868 EUR
$974 USD
View
B+
Retailer 19
-
€938 EUR
SGD 1,422 SGD
View
B+
Retailer 20
-
€1,038 EUR
£917 GBP
View
B
Retailer 21
-
€1,435 EUR
$1,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-8969B876A · Nov 2
€1,560 EUR
$1,750 USD
View
21 more retailers have this diamond
Prices start from €162 EURSave up to €1,398 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
1.10ct Radiant
€162 EUR