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Radiant|Lab Grown|IGI

1.41ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG634442699

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

Certificate IGI LG634442699

Diamond specifications and retailer prices

From $359 AUD
$252 USD
As of October 30, 2026
Save $2,887 AUD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,246 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.41ct lab-grown radiant diamond

This 1.41ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG634442699 or 634442699. Listed at 25 retailers as of October 30, 2026, with prices from $359 to $3,246, a $2,887 spread on the same certified stone. Brilliant Earth lists it at $3,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.41
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634442699
Dimensions7.95 × 5.59 × 3.76 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.95 mm5.59 mm1.41 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634442699
Side View
Table 57.0%Crown 41.6°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 67.3%

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: $3,246 AUD|Low: $343 AUD|High: $4,114 AUD|Avg: $1,152 AUD|-21.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 7$359 AUD
Retailer 5$400 AUD
Retailer 10$416 AUD
Retailer 8$444 AUD
Retailer 11$444 AUD
Retailer 4$472 AUD
Retailer 16$598 AUD
Retailer 19$669 AUD
Retailer 14$706 AUD
Retailer 2$767 AUD
Retailer 13$846 AUD
Retailer 18$1,081 AUD
Retailer 15$1,109 AUD
Retailer 9$1,428 AUD
Retailer 17$1,771 AUD
Retailer 12$1,779 AUD
Retailer 6$1,933 AUD
Retailer 3$2,918 AUD
Brilliant Earth$3,246 AUD

38 data points across 19 retailers

25 retailers$359 AUD to $3,246 AUD

A
Cheapest Retailer
-
$359 AUD
$252 USD
A
Retailer 2
-
$400 AUD
$281 USD
View
Final sale: no returns
A
Retailer 3
-
$416 AUD
$292 USD
View
Retailer 4
-
$444 AUD
$312 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$444 AUD
$312 USD
View
Retailer 6
-
$472 AUD
£261 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$598 AUD
$420 USD
View
A
Retailer 8
-
$669 AUD
$470 USD
View
A
Retailer 9
-
$706 AUD
€472 EUR
View
A
Retailer 10
-
$767 AUD
ZAR 8,700 ZAR
View
A
Retailer 11
-
$846 AUD
£468 GBP
View
A
Retailer 12
-
$920 AUD
$646 USD
View
A
Retailer 13
-
$927 AUD
$651 USD
View
A
Retailer 14
-
$1,081 AUD
View
A
Retailer 15
-
$1,109 AUD
$779 USD
View
B+
Retailer 16
-
$1,167 AUD
$820 USD
View
B+
Retailer 17
-
$1,428 AUD
$1,003 USD
View
B+
Retailer 18
-
$1,468 AUD
$1,031 USD
View
B+
Retailer 19
-
$1,501 AUD
$1,054 USD
View
B+
Retailer 20
-
$1,736 AUD
£960 GBP
View
B+
Retailer 21
-
$1,771 AUD
View
B+
Retailer 22
-
$1,779 AUD
£984 GBP
View
B
Retailer 23
-
$1,933 AUD
$1,358 USD
View
B
Retailer 24
-
$2,918 AUD
$2,050 USD
View
Most Expensive
B
Brilliant Earth
10800084A · Oct 31
$3,246 AUD
$2,280 USD
View
24 more retailers have this diamond
Prices start from $359 AUDSave up to $2,887 AUD

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
1.41ct Radiant
$359 AUD