Radiant|Lab Grown|IGI

5.05ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG799618218

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

Certificate IGI LG799618218

Diamond specifications and retailer prices

From $1,513 USD
As of November 1, 2026
Save $8,767 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,280 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG799618218 or 799618218. Listed at 19 retailers as of October 31, 2026, with prices from $1,513 to $10,280, a $8,767 spread on the same certified stone. Brilliant Earth lists it at $10,280. 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

5.05
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799618218
Dimensions12.15 × 8.37 × 5.76 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.15 mm8.37 mm5.05 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799618218
Side View
Table 66.0%Crown 43°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $10,280 USD|Low: $1,513 USD|High: $12,390 USD|Avg: $3,857 USD|-17.0%
Brilliant Earth
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
November 2, 2026
Retailer 4$1,513 USD
Retailer 6$1,568 USD
Retailer 15$1,650 USD
Retailer 18$1,740 USD
Retailer 2$2,211 USD
Retailer 5$2,477 USD
Retailer 12$2,661 USD
Retailer 16$2,922 USD
Retailer 11$3,177 USD
Retailer 13$3,185 USD
Retailer 8$3,590 USD
Retailer 9$3,780 USD
Retailer 3$4,226 USD
Retailer 17$4,641 USD
Retailer 14$5,043 USD
Retailer 10$5,509 USD
Retailer 7$5,690 USD
Brilliant Earth$10,280 USD

41 data points across 18 retailers

19 retailers$1,513 USD to $10,280 USD

Retailer 1
-
$1,470 USD
Price last confirmed 35 days ago
A
Retailer 2
-
$1,513 USD
View
Final sale: no returns
Retailer 3
-
$1,546 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$1,568 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$1,650 USD
£1,299 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,740 USD
View
A
Retailer 7
-
$2,211 USD
£1,741 GBP
View
A
Retailer 8
-
$2,477 USD
View
B+
Retailer 9
-
$2,661 USD
€2,534 EUR
View
B+
Retailer 10
-
$2,922 USD
View
B+
Retailer 11
-
$3,177 USD
A$4,887 AUD
View
B+
Retailer 12
-
$3,185 USD
ZAR 51,455 ZAR
View
B+
Retailer 13
-
$3,590 USD
View
B+
Retailer 14
-
$3,780 USD
£2,976 GBP
View
B+
Retailer 15
-
$4,226 USD
View
B
Retailer 16
-
$4,641 USD
View
B
Retailer 17
-
$5,043 USD
£3,971 GBP
View
B
Retailer 18
-
$5,509 USD
View
Most Expensive
B
Brilliant Earth
21336175A · Oct 31
$10,280 USD
View
18 more retailers have this diamond
Prices start from $1,513 USDSave up to $8,767 USD

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
$1,513 USD