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Radiant|Lab Grown|IGI

4.11ct E IF Radiant Lab Grown Diamond

- • E/IF • IGI LG689556877

Certificate IGI LG689556877

Diamond specifications and retailer prices

From $2,152 USD
Save $7,415 USD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,567 USD at Novita Diamonds
View at Novita Diamonds

About this 4.11ct lab-grown radiant diamond

This 4.11ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG689556877 or 689556877. Listed at 6 retailers, with prices from $2,152 to $9,567 at Novita Diamonds, a $7,415 spread on the same certified stone. 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

4.11
Carat
E
Color
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.7°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689556877
Dimensions13.59 × 13.59 × 7.71 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.59 mm13.59 mm4.11 ctE / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689556877
Side View
Table 63.0%Crown 26.7°Girdle: MediumPavilion 32.6°Culet: NoneDepth 42.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $9,567 USD|Low: $1,907 USD|High: $472,700 USD|Avg: $30,471 USD|-12.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 2$2,152 USD
Retailer 4$3,162 USD
Retailer 11$3,570 USD
Retailer 9$3,640 USD
Retailer 3$3,782 USD
Retailer 8$3,795 USD
Retailer 6$5,697 USD
Retailer 5$6,590 USD
Retailer 10$7,787 USD
Novita Diamonds$9,567 USD
Retailer 7$472,700 USD

12 data points across 11 retailers

6 retailers$2,152 USD to $9,567 USD

A
Cheapest Retailer
-
$2,152 USD
B+
Retailer 2
-
$3,162 USD
€3,011 EUR
View
B+
Retailer 3
-
$5,697 USD
View
B+
Retailer 4
-
$6,590 USD
View
Most Expensive
B
Novita Diamonds
cert_689556877 · Oct 1
$9,567 USD
A$14,718 AUD
View
4 more retailers have this diamond
Prices start from $2,152 USDSave up to $7,415 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.

A
4.11ct Radiant
$2,152 USD