CaratHunter
Plans
Radiant|Lab Grown|IGI

1.04ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG667445240

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

Certificate IGI LG667445240

Diamond specifications and retailer prices

From $276 AUD
As of November 5, 2026
Save $2,096 AUD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,371 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG667445240 or 667445240. Listed at 19 retailers as of November 4, 2026, with prices from $276 to $2,371, a $2,096 spread on the same certified stone. Do Amore Diamonds lists it at $2,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667445240
Dimensions7.31 × 5.08 × 3.31 mm
L/W Ratio1.44
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
7.31 mm5.08 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667445240
Side View
Table 64.0%Crown 41°Girdle: MediumPavilion 34.8°Culet: NoneDepth 65.2%

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: Nov 5
Current: $2,371 AUD|Low: $274 AUD|High: $2,371 AUD|Avg: $930 AUD|+0.6%
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
November 5, 2026
Retailer 13$276 AUD
Retailer 4$304 AUD
Retailer 12$414 AUD
Retailer 9$584 AUD
Retailer 2$609 AUD
Retailer 5$651 AUD
Retailer 8$824 AUD
Retailer 7$869 AUD
Retailer 10$1,133 AUD
Retailer 3$1,334 AUD
Retailer 6$1,577 AUD
Retailer 11$1,584 AUD
Do Amore Diamonds$2,371 AUD

37 data points across 13 retailers

19 retailers$276 AUD to $2,371 AUD

Retailer 1
-
$237 AUD
Price last confirmed 32 days ago
A
Retailer 2
-
$276 AUD
View
Final sale: no returns
Retailer 3
-
$304 AUD
View
Price last confirmed 20 days ago
Retailer 4
-
$307 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$414 AUD
View
Retailer 6
-
$474 AUD
View
Price last confirmed 63 days ago
A
Retailer 7
-
$584 AUD
View
A
Retailer 8
-
$609 AUD
View
A
Retailer 9
-
$651 AUD
View
A
Retailer 10
-
$669 AUD
View
A
Retailer 11
-
$824 AUD
View
B+
Retailer 12
-
$869 AUD
View
B+
Retailer 13
-
$1,117 AUD
View
Retailer 14
-
$1,133 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,334 AUD
View
B+
Retailer 16
-
$1,577 AUD
View
B
Retailer 17
-
$1,584 AUD
View
Retailer 18
-
$2,143 AUD
View
Price last confirmed 36 days ago
Most Expensive
B
Do Amore Diamonds
27-CB69D2216 · Nov 4
$2,371 AUD
$1,660 USD
View
18 more retailers have this diamond
Prices start from $276 AUDSave up to $2,096 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
1.04ct Radiant
$276 AUD