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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 $1,244 NZD
$701 USD
As of October 30, 2026
Save $9,792 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,036 NZD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $1,244 to $11,036, a $9,792 spread on the same certified stone. Do Amore Diamonds lists it at $11,036. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,036 NZD|Low: $1,134 NZD|High: $13,840 NZD|Avg: $4,340 NZD
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 31, 2026
Retailer 14$1,244 NZD
Retailer 4$1,352 NZD
Retailer 5$1,393 NZD
Retailer 10$1,786 NZD
Retailer 8$1,810 NZD
Retailer 3$2,346 NZD
Retailer 7$2,641 NZD
Retailer 6$2,894 NZD
Retailer 2$3,108 NZD
Retailer 13$3,552 NZD
Retailer 15$4,477 NZD
Retailer 12$5,190 NZD
Retailer 11$5,998 NZD
Retailer 9$7,346 NZD
Do Amore Diamonds$11,036 NZD

34 data points across 15 retailers

15 retailers$1,244 NZD to $11,036 NZD

A
Cheapest Retailer
-
$1,244 NZD
$701 USD
A
Retailer 2
-
$1,352 NZD
$762 USD
View
A
Retailer 3
-
$1,393 NZD
$785 USD
View
Final sale: no returns
A
Retailer 4
-
$1,786 NZD
£793 GBP
View
A
Retailer 5
-
$1,810 NZD
$1,020 USD
View
B+
Retailer 6
-
$2,346 NZD
$1,322 USD
View
B
Retailer 7
-
$2,894 NZD
$1,631 USD
View
B+
Retailer 8
-
$3,108 NZD
€1,668 EUR
View
B
Retailer 9
-
$3,552 NZD
$2,002 USD
View
B
Retailer 10
-
$4,477 NZD
$2,523 USD
View
B
Retailer 11
-
$5,190 NZD
$2,925 USD
View
B
Retailer 12
-
$5,208 NZD
$2,935 USD
View
B
Retailer 13
-
$5,998 NZD
£2,662 GBP
View
B
Retailer 14
-
$7,346 NZD
$4,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-A9D9EC662 · Oct 31
$11,036 NZD
$6,220 USD
View
14 more retailers have this diamond
Prices start from $1,244 NZDSave up to $9,792 NZD

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
$1,244 NZD