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Radiant|Lab Grown|IGI

0.53ct D IF Radiant Lab Grown Diamond

GD • D/IF • IGI LG747578278

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

Certificate IGI LG747578278

Diamond specifications and retailer prices

From €122 EUR
As of November 4, 2026
Save €764 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €886 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.53ct lab-grown radiant diamond

This 0.53ct 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 standard cut grade and certified by IGI LG747578278 or 747578278. Listed at 21 retailers as of November 4, 2026, with prices from €122 to €886, a €764 spread on the same certified stone. Reve Diamonds lists it at €886. 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

0.53
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747578278
Dimensions5.90 × 4.06 × 2.64 mm
L/W Ratio1.45
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
5.90 mm4.06 mm0.53 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747578278
Side View
Table 62.0%Crown 39.5°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €256 EUR|Low: €118 EUR|High: €1,247 EUR|Avg: €357 EUR|+1.8%
Retailer 1
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Retailer 19
Reve Diamonds
November 5, 2026
Retailer 17€122 EUR
Retailer 13€136 EUR
Retailer 3€142 EUR
Retailer 2€151 EUR
Retailer 18€151 EUR
Retailer 9€214 EUR
Retailer 1€256 EUR
Retailer 16€270 EUR
Retailer 15€275 EUR
Retailer 8€298 EUR
Retailer 7€310 EUR
Retailer 5€339 EUR
Retailer 14€387 EUR
Retailer 10€421 EUR
Retailer 4€481 EUR
Retailer 19€488 EUR
Retailer 6€516 EUR
Retailer 11€537 EUR
Retailer 12€708 EUR
Reve Diamonds€886 EUR

36 data points across 20 retailers

21 retailers€122 EUR to €886 EUR

A
Cheapest Retailer
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€122 EUR
A
Retailer 2
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€136 EUR
View
Final sale: no returns
A
Retailer 3
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€142 EUR
View
A
Retailer 4
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€151 EUR
View
Retailer 5
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€151 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€214 EUR
View
Retailer 7
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€252 EUR
View
Price last confirmed 24 days ago
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Retailer 8
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€256 EUR
View
B+
Retailer 9
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€270 EUR
View
B+
Retailer 10
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€275 EUR
View
B+
Retailer 11
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€298 EUR
View
B+
Retailer 12
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€310 EUR
View
Retailer 13
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€339 EUR
View
Price last confirmed 15 days ago
B+
Retailer 14
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€387 EUR
View
B+
Retailer 15
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€421 EUR
View
Retailer 16
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€481 EUR
View
Price last confirmed 14 days ago
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Retailer 17
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€488 EUR
View
B
Retailer 18
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€516 EUR
View
B
Retailer 19
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€537 EUR
View
B
Retailer 20
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€708 EUR
View
Most Expensive
B
Reve Diamonds
4E2145F2D · Nov 4
€886 EUR
$994 USD
View
20 more retailers have this diamond
Prices start from €122 EURSave up to €764 EUR

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
0.53ct Radiant
€122 EUR