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Radiant|Lab Grown|IGI

5.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG768663427

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

Certificate IGI LG768663427

Diamond specifications and retailer prices

From €1,177 EUR
$1,315 USD
As of October 30, 2026
Save €4,512 EUR (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,690 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.05ct lab-grown radiant diamond

This 5.05ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768663427 or 768663427. Listed at 21 retailers as of October 30, 2026, with prices from €1,177 to €5,690, a €4,512 spread on the same certified stone. Novita Diamonds lists it at €5,690. 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

5.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768663427
Dimensions12.39 × 8.33 × 5.73 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm8.33 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768663427
Side View
Table 62.0%Crown 38.9°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 68.8%

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: €5,690 EUR|Low: €1,153 EUR|High: €5,773 EUR|Avg: €2,744 EUR|+0.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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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€1,177 EUR
Retailer 6€1,281 EUR
Retailer 10€1,318 EUR
Retailer 16€1,366 EUR
Retailer 7€1,522 EUR
Retailer 19€1,581 EUR
Retailer 18€1,642 EUR
Retailer 13€1,925 EUR
Retailer 12€1,953 EUR
Retailer 15€2,546 EUR
Retailer 20€2,560 EUR
Retailer 14€2,768 EUR
Retailer 17€2,775 EUR
Retailer 4€3,203 EUR
Retailer 5€3,301 EUR
Retailer 8€3,919 EUR
Retailer 3€4,056 EUR
Retailer 2€4,388 EUR
Retailer 11€4,797 EUR
Novita Diamonds€5,690 EUR

39 data points across 20 retailers

21 retailers€1,177 EUR to €5,690 EUR

A
Cheapest Retailer
-
€1,177 EUR
$1,315 USD
A
Retailer 2
-
€1,281 EUR
$1,431 USD
View
A
Retailer 3
-
€1,318 EUR
$1,473 USD
View
Final sale: no returns
A
Retailer 4
-
€1,366 EUR
$1,526 USD
View
Retailer 5
-
€1,393 EUR
$1,556 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€1,522 EUR
$1,700 USD
View
A
Retailer 7
-
€1,581 EUR
HK$13,800 HKD
View
A
Retailer 8
-
€1,642 EUR
$1,834 USD
View
A
Retailer 9
-
€1,925 EUR
£1,694 GBP
View
A
Retailer 10
-
€1,953 EUR
$2,182 USD
View
B+
Retailer 11
-
€2,546 EUR
$2,844 USD
View
B+
Retailer 12
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€2,560 EUR
$2,860 USD
View
B+
Retailer 13
-
€2,768 EUR
A$4,757 AUD
View
B+
Retailer 14
-
€2,775 EUR
ZAR 50,083 ZAR
View
B+
Retailer 15
-
€3,203 EUR
$3,578 USD
View
B+
Retailer 16
-
€3,301 EUR
£2,904 GBP
View
B
Retailer 17
-
€3,919 EUR
$4,378 USD
View
B
Retailer 18
-
€4,056 EUR
$4,532 USD
View
B+
Retailer 19
-
€4,388 EUR
£3,860 GBP
View
B
Retailer 20
-
€4,797 EUR
$5,359 USD
View
Most Expensive
B
Novita Diamonds
cert_768663427 · Oct 31
€5,690 EUR
A$9,779 AUD
View
20 more retailers have this diamond
Prices start from €1,177 EURSave up to €4,512 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
5.05ct Radiant
€1,177 EUR