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Radiant|Lab Grown|IGI

1.08ct E IF Radiant Lab Grown Diamond

VG • E/IF • IGI LG674502226

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

Certificate IGI LG674502226

Diamond specifications and retailer prices

From $342 AUD
$240 USD
As of November 2, 2026
Save $2,164 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,506 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.08ct lab-grown radiant diamond

This 1.08ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG674502226 or 674502226. Listed at 21 retailers as of October 31, 2026, with prices from $342 to $2,506, a $2,164 spread on the same certified stone. Brilliant Earth lists it at $2,506. 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

1.08
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.6°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674502226
Dimensions5.05 × 5.05 × 3.47 mm
L/W Ratio1.00
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
5.05 mm5.05 mm1.08 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674502226
Side View
Table 65.0%Crown 25.6°Girdle: MediumPavilion 36.4°Culet: NoneDepth 68.7%

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: Nov 2
Current: $2,506 AUD|Low: $327 AUD|High: $2,762 AUD|Avg: $1,038 AUD|-6.4%
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
November 2, 2026
Retailer 16$342 AUD
Retailer 6$380 AUD
Retailer 3$424 AUD
Retailer 11$703 AUD
Retailer 4$715 AUD
Retailer 9$731 AUD
Retailer 2$802 AUD
Retailer 5$863 AUD
Retailer 8$915 AUD
Retailer 13$1,034 AUD
Retailer 15$1,367 AUD
Retailer 12$1,374 AUD
Retailer 7$1,649 AUD
Retailer 10$1,698 AUD
Retailer 14$1,723 AUD
Brilliant Earth$2,506 AUD

44 data points across 16 retailers

21 retailers$342 AUD to $2,506 AUD

A
Cheapest Retailer
-
$342 AUD
$240 USD
A
Retailer 2
-
$380 AUD
$267 USD
View
Final sale: no returns
A
Retailer 3
-
$396 AUD
$278 USD
View
A
Retailer 4
-
$424 AUD
$298 USD
View
Retailer 5
-
$424 AUD
$298 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$703 AUD
€470 EUR
View
A
Retailer 7
-
$715 AUD
$502 USD
View
A
Retailer 8
-
$731 AUD
ZAR 8,300 ZAR
View
B+
Retailer 9
-
$802 AUD
£444 GBP
View
B+
Retailer 10
-
$863 AUD
$606 USD
View
B+
Retailer 11
-
$915 AUD
$643 USD
View
B+
Retailer 12
-
$1,034 AUD
View
B
Retailer 13
-
$1,362 AUD
$957 USD
View
B
Retailer 14
-
$1,367 AUD
$960 USD
View
B+
Retailer 15
-
$1,374 AUD
View
B
Retailer 16
-
$1,436 AUD
$1,009 USD
View
B
Retailer 17
-
$1,532 AUD
$1,076 USD
View
B
Retailer 18
-
$1,649 AUD
£912 GBP
View
B
Retailer 19
-
$1,698 AUD
£939 GBP
View
Retailer 20
-
$1,723 AUD
$1,210 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
12692403A · Oct 31
$2,506 AUD
$1,760 USD
View
20 more retailers have this diamond
Prices start from $342 AUDSave up to $2,164 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
1.08ct Radiant
$342 AUD