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Radiant|Lab Grown|IGI

5.06ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG744513736

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

Certificate IGI LG744513736

Diamond specifications and retailer prices

From €6,204 EUR
$6,931 USD
As of October 30, 2026
Save €32,509 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €38,713 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.06ct lab-grown radiant diamond

This 5.06ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744513736 or 744513736. Listed at 17 retailers as of October 30, 2026, with prices from €6,204 to €38,713, a €32,509 spread on the same certified stone. Do Amore Diamonds lists it at €38,713. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.06
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513736
Dimensions12.02 × 12.02 × 8.55 mm
L/W Ratio1.00
Culet sizePointed
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
12.02 mm12.02 mm5.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513736
Side View
Table 66.0%Crown 42.4°Girdle: ThickPavilion 34.8°Culet: NoneDepth 67.6%

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: Oct 30
Current: €38,713 EUR|Low: €6,204 EUR|High: €45,041 EUR|Avg: €13,868 EUR|-10.2%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 14€6,204 EUR
Retailer 12€6,354 EUR
Retailer 7€6,818 EUR
Retailer 15€6,914 EUR
Retailer 16€7,161 EUR
Retailer 9€7,768 EUR
Retailer 11€8,272 EUR
Retailer 5€8,365 EUR
Retailer 6€8,808 EUR
Retailer 4€8,934 EUR
Retailer 10€13,515 EUR
Retailer 13€13,946 EUR
Retailer 17€14,826 EUR
Retailer 8€17,839 EUR
Retailer 3€20,007 EUR
Retailer 2€20,460 EUR
Do Amore Diamonds€38,713 EUR

37 data points across 17 retailers

17 retailers€6,204 EUR to €38,713 EUR

A
Cheapest Retailer
-
€6,204 EUR
$6,931 USD
A
Retailer 2
-
€6,354 EUR
$7,099 USD
View
A
Retailer 3
-
€6,818 EUR
$7,617 USD
View
A
Retailer 4
-
€6,914 EUR
$7,724 USD
View
A
Retailer 5
-
€7,161 EUR
$8,000 USD
View
A
Retailer 6
-
€7,768 EUR
$8,678 USD
View
Final sale: no returns
A
Retailer 7
-
€8,272 EUR
$9,241 USD
View
A
Retailer 8
-
€8,365 EUR
$9,345 USD
View
A
Retailer 9
-
€8,808 EUR
$9,840 USD
View
A
Retailer 10
-
€8,934 EUR
$9,981 USD
View
A
Retailer 11
-
€13,515 EUR
View
A
Retailer 12
-
€13,946 EUR
$15,580 USD
View
A
Retailer 13
-
€14,826 EUR
£13,042 GBP
View
Retailer 14
-
€17,839 EUR
A$30,661 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
€20,007 EUR
$22,352 USD
View
B+
Retailer 16
-
€20,460 EUR
A$35,167 AUD
View
Most Expensive
B
Do Amore Diamonds
27-3E775492F · Oct 31
€38,713 EUR
$43,250 USD
View
16 more retailers have this diamond
Prices start from €6,204 EURSave up to €32,509 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
5.06ct Radiant
€6,204 EUR