Radiant|Lab Grown|IGI

5.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG846629966

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

Certificate IGI LG846629966

Diamond specifications and retailer prices

From $1,502 USD
£1,183 GBP
As of October 26, 2026
Save $5,378 USD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,880 USD at Brilliant Earth · As of October 26, 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 top-tier cut grade and certified by IGI LG846629966 or 846629966. Listed at 14 retailers as of October 26, 2026, with prices from $1,502 to $6,880, a $5,378 spread on the same certified stone. Brilliant Earth lists it at $6,880. 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 angle47.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629966
Dimensions12.08 × 8.50 × 5.59 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm8.50 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629966
Side View
Table 65.0%Crown 47.5°Girdle: MediumPavilion 37.1°Culet: NoneDepth 65.8%

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 26
Current: $6,880 USD|Low: $1,496 USD|High: $6,890 USD|Avg: $3,326 USD|-0.1%
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
October 26, 2026
Retailer 4$1,496 USD
Retailer 8$1,502 USD
Retailer 10$1,605 USD
Retailer 9$2,053 USD
Retailer 2$2,100 USD
Retailer 3$2,324 USD
Retailer 7$2,745 USD
Retailer 13$2,885 USD
Retailer 12$3,550 USD
Retailer 5$4,014 USD
Retailer 6$4,289 USD
Retailer 11$4,610 USD
Retailer 14$5,026 USD
Retailer 15$5,198 USD
Brilliant Earth$6,880 USD

6 data points across 15 retailers

14 retailers$1,502 USD to $6,880 USD

A
Cheapest Retailer
-
$1,502 USD
£1,183 GBP
Retailer 2
-
$1,605 USD
View
Price last confirmed 6 days ago
A
Retailer 3
-
$2,053 USD
£1,616 GBP
View
A
Retailer 4
-
$2,100 USD
View
Retailer 5
-
$2,324 USD
€2,213 EUR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$2,745 USD
View
Retailer 7
-
$2,885 USD
ZAR 46,602 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,550 USD
View
B+
Retailer 9
-
$4,014 USD
View
Retailer 10
-
$4,289 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$4,610 USD
£3,630 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
$5,026 USD
View
Retailer 13
-
$5,198 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22220954A · Oct 26
$6,880 USD
View
13 more retailers have this diamond
Prices start from $1,502 USDSave up to $5,378 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
$1,502 USD