CaratHunter
Plans
Radiant|Lab Grown|IGI

0.75ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG739501298

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

Certificate IGI LG739501298

Diamond specifications and retailer prices

From $442 AUD
As of November 4, 2026
Save $1,762 AUD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,204 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.75ct lab-grown radiant diamond

This 0.75ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739501298 or 739501298. Listed at 20 retailers as of November 4, 2026, with prices from $442 to $2,204, a $1,762 spread on the same certified stone. Reve Diamonds lists it at $2,204. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.75
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739501298
Dimensions6.35 × 4.53 × 3.03 mm
L/W Ratio1.40
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
6.35 mm4.53 mm0.75 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739501298
Side View
Table 71.0%Crown 42.9°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 66.9%

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 4
Current: $966 AUD|Low: $425 AUD|High: $2,224 AUD|Avg: $957 AUD|+2.3%
Retailer 1
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
November 5, 2026
Retailer 15$442 AUD
Retailer 7$495 AUD
Retailer 4$513 AUD
Retailer 2$549 AUD
Retailer 5$549 AUD
Retailer 13$613 AUD
Retailer 12$748 AUD
Retailer 6$874 AUD
Retailer 11$905 AUD
Retailer 1$966 AUD
Retailer 9$995 AUD
Retailer 8$1,408 AUD
Retailer 14$1,685 AUD
Retailer 3$1,763 AUD
Retailer 10$2,197 AUD

45 data points across 15 retailers

20 retailers$442 AUD to $2,204 AUD

A
Cheapest Retailer
-
$442 AUD
A
Retailer 2
-
$495 AUD
View
Final sale: no returns
A
Retailer 3
-
$513 AUD
View
Retailer 4
-
$549 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$549 AUD
View
A
Retailer 6
-
$602 AUD
View
Retailer 7
-
$613 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$748 AUD
View
B+
Retailer 9
-
$751 AUD
View
B+
Retailer 10
-
$874 AUD
View
B+
Retailer 11
-
$905 AUD
View
B+
Retailer 12
-
$966 AUD
View
B+
Retailer 13
-
$995 AUD
View
B+
Retailer 14
-
$1,408 AUD
View
B
Retailer 15
-
$1,464 AUD
View
B
Retailer 16
-
$1,685 AUD
View
B
Retailer 17
-
$1,763 AUD
View
B
Retailer 18
-
$1,829 AUD
View
B
Retailer 19
-
$2,197 AUD
View
Most Expensive
B
Reve Diamonds
65DEE5B6A · Nov 4
$2,204 AUD
$1,546 USD
View
19 more retailers have this diamond
Prices start from $442 AUDSave up to $1,762 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
0.75ct Radiant
$442 AUD