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Radiant|Lab Grown|IGI

1.10ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG844643014

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

Certificate IGI LG844643014

Diamond specifications and retailer prices

From €513 EUR
$575 USD
As of October 28, 2026
Save €2,037 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,550 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643014 or 844643014. Listed at 16 retailers as of October 28, 2026, with prices from €513 to €2,550, a €2,037 spread on the same certified stone. Brilliant Earth lists it at €2,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643014
Dimensions7.46 × 5.00 × 3.40 mm
L/W Ratio1.49
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
7.46 mm5.00 mm1.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643014
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 35°Culet: NoneDepth 68.0%

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: Oct 28
Current: €513 EUR|Low: €374 EUR|High: €1,568 EUR|Avg: €893 EUR
Retailer 1
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
October 28, 2026
Retailer 2€374 EUR
Retailer 3€387 EUR
Retailer 1€513 EUR
Retailer 14€579 EUR
Retailer 8€593 EUR
Retailer 15€609 EUR
Retailer 13€612 EUR
Retailer 11€633 EUR
Retailer 9€667 EUR
Retailer 4€807 EUR
Retailer 7€1,242 EUR
Retailer 12€1,328 EUR
Retailer 5€1,353 EUR
Retailer 16€1,458 EUR
Retailer 10€1,503 EUR
Retailer 6€1,568 EUR

15 data points across 16 retailers

16 retailers€513 EUR to €2,550 EUR

Retailer 1
-
€387 EUR
£342 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
€513 EUR
$575 USD
View
Retailer 3
-
€579 EUR
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€593 EUR
$665 USD
View
B+
Retailer 5
-
€609 EUR
$683 USD
View
B+
Retailer 6
-
€612 EUR
$686 USD
View
Retailer 7
-
€633 EUR
ZAR 11,471 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 8
-
€667 EUR
£589 GBP
View
B+
Retailer 9
-
€807 EUR
$905 USD
View
B
Retailer 10
-
€1,242 EUR
$1,393 USD
View
B
Retailer 11
-
€1,328 EUR
CA$2,069 CAD
View
B
Retailer 12
-
€1,353 EUR
$1,518 USD
View
Retailer 13
-
€1,458 EUR
$1,636 USD
View
Price last confirmed 8 days ago
Retailer 14
-
€1,503 EUR
£1,327 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
€1,568 EUR
$1,759 USD
View
Most Expensive
B
Brilliant Earth
22269620A · Oct 28
€2,550 EUR
$2,860 USD
View
15 more retailers have this diamond
Prices start from €513 EURSave up to €2,037 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
€513 EUR