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Radiant|Lab Grown|IGI

5.04ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG778616630

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

Certificate IGI LG778616630

Diamond specifications and retailer prices

From €625 EUR
$701 USD
As of October 30, 2026
Save €4,921 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,546 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown radiant diamond

This 5.04ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG778616630 or 778616630. Listed at 15 retailers as of October 30, 2026, with prices from €625 to €5,546, a €4,921 spread on the same certified stone. Do Amore Diamonds lists it at €5,546. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.04
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616630
Dimensions12.90 × 8.09 × 5.64 mm
L/W Ratio1.59
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.90 mm8.09 mm5.04 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778616630
Side View
Table 62.0%Crown 40°Girdle: MediumPavilion 33.5°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
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: Oct 30
Current: €5,546 EUR|Low: €570 EUR|High: €6,954 EUR|Avg: €2,171 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
November 1, 2026
Retailer 14€625 EUR
Retailer 4€679 EUR
Retailer 5€700 EUR
Retailer 8€895 EUR
Retailer 10€909 EUR
Retailer 3€1,179 EUR
Retailer 7€1,327 EUR
Retailer 6€1,454 EUR
Retailer 9€1,562 EUR
Retailer 13€1,785 EUR
Retailer 15€2,249 EUR
Retailer 2€2,603 EUR
Retailer 12€3,014 EUR
Retailer 11€3,691 EUR
Do Amore Diamonds€5,546 EUR

35 data points across 15 retailers

15 retailers€625 EUR to €5,546 EUR

A
Cheapest Retailer
-
€625 EUR
$701 USD
A
Retailer 2
-
€679 EUR
$762 USD
View
A
Retailer 3
-
€700 EUR
$785 USD
View
Final sale: no returns
A
Retailer 4
-
€895 EUR
£790 GBP
View
A
Retailer 5
-
€909 EUR
$1,020 USD
View
B+
Retailer 6
-
€1,179 EUR
$1,322 USD
View
B
Retailer 7
-
€1,454 EUR
$1,631 USD
View
B+
Retailer 8
-
€1,562 EUR
View
B
Retailer 9
-
€1,785 EUR
$2,002 USD
View
B
Retailer 10
-
€2,249 EUR
$2,523 USD
View
B
Retailer 11
-
€2,603 EUR
$2,920 USD
View
B
Retailer 12
-
€2,617 EUR
$2,935 USD
View
B
Retailer 13
-
€3,014 EUR
£2,662 GBP
View
B
Retailer 14
-
€3,691 EUR
$4,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-A9D9EC662 · Oct 31
€5,546 EUR
$6,220 USD
View
14 more retailers have this diamond
Prices start from €625 EURSave up to €4,921 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
5.04ct Radiant
€625 EUR