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Radiant|Lab Grown|IGI

0.54ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG733508822

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

Certificate IGI LG733508822

Diamond specifications and retailer prices

From $191 USD
As of November 2, 2026
Save $974 USD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,165 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733508822 or 733508822. Listed at 25 retailers as of November 1, 2026, with prices from $191 to $1,165, a $974 spread on the same certified stone. Reve Diamonds lists it at $1,165. 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

0.54
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733508822
Dimensions5.59 × 3.99 × 2.79 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
5.59 mm3.99 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733508822
Side View
Table 65.0%Crown 41.4°Girdle: MediumPavilion 38.3°Culet: NoneDepth 69.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $603 USD|Low: $183 USD|High: $1,121 USD|Avg: $449 USD|+0.4%
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
November 2, 2026
Retailer 2$191 USD
Retailer 11$213 USD
Retailer 4$237 USD
Retailer 5$237 USD
Retailer 3$320 USD
Retailer 13$385 USD
Retailer 8$431 USD
Retailer 7$431 USD
Retailer 10$436 USD
Retailer 6$456 USD
Retailer 14$590 USD
Retailer 1$603 USD
Retailer 12$764 USD
Retailer 9$1,107 USD

42 data points across 14 retailers

25 retailers$191 USD to $1,165 USD

A
Cheapest Retailer
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$191 USD
A
Retailer 2
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$213 USD
View
Final sale: no returns
A
Retailer 3
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$222 USD
View
A
Retailer 4
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$237 USD
View
Retailer 5
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$237 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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$269 USD
HK$2,100 HKD
View
A
Retailer 7
-
$320 USD
View
B+
Retailer 8
-
$372 USD
View
Retailer 9
-
$385 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
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$431 USD
ZAR 6,956 ZAR
View
B+
Retailer 11
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$431 USD
£339 GBP
View
B+
Retailer 12
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$436 USD
€415 EUR
View
B+
Retailer 13
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$456 USD
View
B+
Retailer 14
-
$560 USD
View
Retailer 15
-
$590 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$603 USD
A$928 AUD
View
B
Retailer 17
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$645 USD
SGD 871 SGD
View
B
Retailer 18
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$762 USD
View
B
Retailer 19
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$764 USD
View
B
Retailer 20
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$797 USD
View
B
Retailer 21
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$815 USD
View
B
Retailer 22
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$930 USD
£732 GBP
View
B
Retailer 23
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$1,003 USD
£790 GBP
View
B
Retailer 24
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$1,107 USD
£872 GBP
View
Most Expensive
B
Reve Diamonds
2624C7EAD · Nov 1
$1,165 USD
View
24 more retailers have this diamond
Prices start from $191 USDSave up to $974 USD

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
0.54ct Radiant
$191 USD