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Radiant|Lab Grown|IGI

0.76ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG738511831

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

Certificate IGI LG738511831

Diamond specifications and retailer prices

From $448 AUD
As of November 4, 2026
Save $1,773 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,221 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.76ct lab-grown radiant diamond

This 0.76ct 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 LG738511831 or 738511831. Listed at 21 retailers as of November 4, 2026, with prices from $448 to $2,221, a $1,773 spread on the same certified stone. Reve Diamonds lists it at $2,221. 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

0.76
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738511831
Dimensions6.32 × 4.57 × 3.10 mm
L/W Ratio1.38
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
6.32 mm4.57 mm0.76 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738511831
Side View
Table 70.0%Crown 46.6°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $979 AUD|Low: $431 AUD|High: $2,251 AUD|Avg: $956 AUD|+2.2%
Retailer 1
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 5, 2026
Retailer 15$448 AUD
Retailer 7$500 AUD
Retailer 4$519 AUD
Retailer 2$556 AUD
Retailer 5$556 AUD
Retailer 13$620 AUD
Retailer 12$758 AUD
Retailer 6$881 AUD
Retailer 11$912 AUD
Retailer 1$979 AUD
Retailer 10$1,008 AUD
Retailer 9$1,426 AUD
Retailer 14$1,628 AUD
Retailer 3$1,785 AUD
Retailer 8$2,220 AUD

44 data points across 15 retailers

21 retailers$448 AUD to $2,221 AUD

A
Cheapest Retailer
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$448 AUD
A
Retailer 2
-
$500 AUD
View
Final sale: no returns
A
Retailer 3
-
$519 AUD
View
Retailer 4
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$556 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
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$556 AUD
View
Retailer 6
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$620 AUD
View
Price last confirmed 18 days ago
A
Retailer 7
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$620 AUD
View
A
Retailer 8
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$758 AUD
View
B+
Retailer 9
-
$761 AUD
View
B+
Retailer 10
-
$881 AUD
View
B+
Retailer 11
-
$912 AUD
View
B+
Retailer 12
-
$979 AUD
View
B+
Retailer 13
-
$1,008 AUD
View
B+
Retailer 14
-
$1,426 AUD
View
B
Retailer 15
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$1,484 AUD
View
B
Retailer 16
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$1,628 AUD
View
B
Retailer 17
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$1,785 AUD
View
B
Retailer 18
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$1,850 AUD
View
B
Retailer 19
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$2,150 AUD
View
B
Retailer 20
-
$2,220 AUD
View
Most Expensive
B
Reve Diamonds
BDA9ECD46 · Nov 4
$2,221 AUD
$1,558 USD
View
20 more retailers have this diamond
Prices start from $448 AUDSave up to $1,773 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
0.76ct Radiant
$448 AUD