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Radiant|Lab Grown|IGI

5.55ct F VVS1 Radiant Lab Grown Diamond

F/VVS1 • IGI LG784614405

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

Certificate IGI LG784614405

Diamond specifications and retailer prices

From €1,140 EUR
$1,279 USD
As of October 30, 2026
Save €4,577 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,718 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 5.55ct lab-grown radiant diamond

This 5.55ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG784614405 or 784614405. Listed at 21 retailers as of October 30, 2026, with prices from €1,140 to €5,718, a €4,577 spread on the same certified stone. Adiamor lists it at €5,718. 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

5.55
Carat
F
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784614405
Dimensions12.89 × 8.61 × 5.81 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.89 mm8.61 mm5.55 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784614405
Side View
Table 66.0%Crown 41.9°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 67.5%

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: €5,718 EUR|Low: €1,128 EUR|High: €5,729 EUR|Avg: €2,822 EUR|-0.2%
Adiamor
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 9€1,140 EUR
Retailer 6€1,240 EUR
Retailer 10€1,277 EUR
Retailer 17€1,323 EUR
Retailer 7€1,476 EUR
Retailer 20€1,529 EUR
Retailer 19€1,618 EUR
Retailer 13€1,849 EUR
Retailer 12€1,892 EUR
Retailer 16€2,465 EUR
Retailer 3€2,479 EUR
Retailer 14€2,680 EUR
Retailer 18€2,687 EUR
Retailer 5€3,193 EUR
Retailer 8€3,795 EUR
Retailer 4€3,942 EUR
Retailer 2€4,250 EUR
Retailer 11€4,642 EUR
Retailer 15€5,438 EUR
Adiamor€5,718 EUR

40 data points across 20 retailers

21 retailers€1,140 EUR to €5,718 EUR

A
Cheapest Retailer
-
€1,140 EUR
$1,279 USD
A
Retailer 2
-
€1,240 EUR
$1,391 USD
View
A
Retailer 3
-
€1,277 EUR
$1,432 USD
View
Final sale: no returns
A
Retailer 4
-
€1,323 EUR
$1,484 USD
View
Retailer 5
-
€1,362 EUR
$1,528 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€1,476 EUR
$1,655 USD
View
B+
Retailer 7
-
€1,529 EUR
HK$13,400 HKD
View
B+
Retailer 8
-
€1,618 EUR
$1,815 USD
View
B+
Retailer 9
-
€1,849 EUR
£1,633 GBP
View
B+
Retailer 10
-
€1,892 EUR
$2,122 USD
View
B+
Retailer 11
-
€2,465 EUR
$2,765 USD
View
B+
Retailer 12
-
€2,479 EUR
$2,781 USD
View
B
Retailer 13
-
€2,680 EUR
A$4,625 AUD
View
B+
Retailer 14
-
€2,687 EUR
ZAR 48,695 ZAR
View
B
Retailer 15
-
€3,193 EUR
£2,820 GBP
View
B
Retailer 16
-
€3,795 EUR
$4,257 USD
View
B
Retailer 17
-
€3,942 EUR
$4,421 USD
View
B
Retailer 18
-
€4,250 EUR
£3,753 GBP
View
B
Retailer 19
-
€4,642 EUR
$5,207 USD
View
B
Retailer 20
-
€5,438 EUR
A$9,383 AUD
View
Most Expensive
B
Adiamor
D-77739716 · Oct 31
€5,718 EUR
$6,413 USD
View
20 more retailers have this diamond
Prices start from €1,140 EURSave up to €4,577 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
5.55ct Radiant
€1,140 EUR