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Radiant|Lab Grown|IGI

5.05ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG821676576

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

Certificate IGI LG821676576

Diamond specifications and retailer prices

From $1,308 USD
As of November 2, 2026
Save $9,072 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,380 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 LG821676576 or 821676576. Listed at 22 retailers as of October 31, 2026, with prices from $1,308 to $10,380, a $9,072 spread on the same certified stone. Brilliant Earth lists it at $10,380. 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 angle47.3°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821676576
Dimensions11.53 × 8.12 × 5.60 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm8.12 mm5.05 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821676576
Side View
Table 66.0%Crown 47.3°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 69.0%

Caratlytics Score

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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: Nov 2
Current: $10,380 USD|Low: $1,256 USD|High: $11,600 USD|Avg: $3,147 USD|-3.0%
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
Retailer 19
November 2, 2026
Retailer 5$1,308 USD
Retailer 11$1,424 USD
Retailer 6$1,464 USD
Retailer 7$1,518 USD
Retailer 2$1,589 USD
Retailer 3$1,690 USD
Retailer 12$2,140 USD
Retailer 17$2,170 USD
Retailer 15$2,672 USD
Retailer 18$2,829 USD
Retailer 8$2,845 USD
Retailer 14$3,076 USD
Retailer 16$3,084 USD
Retailer 9$3,575 USD
Retailer 10$3,673 USD
Retailer 4$4,356 USD
Retailer 19$4,511 USD
Retailer 13$4,877 USD
Brilliant Earth$10,380 USD

37 data points across 19 retailers

22 retailers$1,308 USD to $10,380 USD

A
Cheapest Retailer
-
$1,308 USD
A
Retailer 2
-
$1,424 USD
View
A
Retailer 3
-
$1,464 USD
View
Final sale: no returns
A
Retailer 4
-
$1,518 USD
View
Retailer 5
-
$1,518 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,589 USD
£1,251 GBP
View
A
Retailer 7
-
$1,690 USD
View
A
Retailer 8
-
$2,140 USD
£1,685 GBP
View
A
Retailer 9
-
$2,170 USD
View
B+
Retailer 10
-
$2,672 USD
€2,545 EUR
View
B+
Retailer 11
-
$2,829 USD
View
B+
Retailer 12
-
$2,845 USD
View
B+
Retailer 13
-
$3,076 USD
A$4,732 AUD
View
B+
Retailer 14
-
$3,084 USD
ZAR 49,821 ZAR
View
B+
Retailer 15
-
$3,575 USD
View
B+
Retailer 16
-
$3,673 USD
£2,892 GBP
View
B
Retailer 17
-
$4,356 USD
View
B
Retailer 18
-
$4,511 USD
View
B
Retailer 19
-
$4,877 USD
£3,840 GBP
View
B
Retailer 20
-
$5,077 USD
SGD 6,861 SGD
View
B
Retailer 21
-
$5,330 USD
View
Most Expensive
B
Brilliant Earth
20917203A · Oct 31
$10,380 USD
View
21 more retailers have this diamond
Prices start from $1,308 USDSave up to $9,072 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
$1,308 USD