Radiant|Lab Grown|IGI

5.04ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG778616630

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

Certificate IGI LG778616630

Diamond specifications and retailer prices

From $701 USD
As of October 30, 2026
Save $5,519 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,220 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown radiant diamond

This 5.04ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG778616630 or 778616630. Listed at 15 retailers as of October 29, 2026, with prices from $701 to $6,220, a $5,519 spread on the same certified stone. Do Amore Diamonds lists it at $6,220. 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

5.04
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616630
Dimensions12.90 × 8.09 × 5.64 mm
L/W Ratio1.59
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.90 mm8.09 mm5.04 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778616630
Side View
Table 62.0%Crown 40°Girdle: MediumPavilion 33.5°Culet: NoneDepth 69.7%

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 30
Current: $6,220 USD|Low: $639 USD|High: $7,800 USD|Avg: $2,457 USD
Do Amore Diamonds
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 30, 2026
Retailer 14$701 USD
Retailer 4$762 USD
Retailer 5$785 USD
Retailer 11$990 USD
Retailer 8$1,007 USD
Retailer 3$1,322 USD
Retailer 7$1,488 USD
Retailer 6$1,631 USD
Retailer 12$1,828 USD
Retailer 13$2,002 USD
Retailer 15$2,523 USD
Retailer 10$2,925 USD
Retailer 9$3,381 USD
Retailer 2$4,140 USD
Do Amore Diamonds$6,220 USD

33 data points across 15 retailers

15 retailers$701 USD to $6,220 USD

A
Cheapest Retailer
-
$701 USD
A
Retailer 2
-
$762 USD
View
A
Retailer 3
-
$785 USD
View
Final sale: no returns
A
Retailer 4
-
$990 USD
View
A
Retailer 5
-
$1,007 USD
£793 GBP
View
B+
Retailer 6
-
$1,322 USD
View
B
Retailer 7
-
$1,631 USD
View
Retailer 8
-
$1,828 USD
€1,741 EUR
View
Price last confirmed 7 days ago
B
Retailer 9
-
$2,002 USD
View
B
Retailer 10
-
$2,523 USD
View
B
Retailer 11
-
$2,925 USD
View
B
Retailer 12
-
$2,935 USD
View
B
Retailer 13
-
$3,381 USD
£2,662 GBP
View
B
Retailer 14
-
$4,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-A9D9EC662 · Oct 29
$6,220 USD
View
14 more retailers have this diamond
Prices start from $701 USDSave up to $5,519 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
5.04ct Radiant
$701 USD