Radiant|Lab Grown|IGI

0.53ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG791632134

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

Certificate IGI LG791632134

Diamond specifications and retailer prices

From €125 EUR
$140 USD
As of October 30, 2026
Save €772 EUR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €897 EUR at Reve Diamonds · As of October 30, 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 top-tier cut grade and certified by IGI LG791632134 or 791632134. Listed at 20 retailers as of October 30, 2026, with prices from €125 to €897, a €772 spread on the same certified stone. Reve Diamonds lists it at €897. 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

0.53
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791632134
Dimensions5.83 × 3.97 × 2.70 mm
L/W Ratio1.47
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
5.83 mm3.97 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791632134
Side View
Table 62.0%Crown 41.3°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €728 EUR|Low: €121 EUR|High: €897 EUR|Avg: €355 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 14€125 EUR
Retailer 10€141 EUR
Retailer 19€146 EUR
Retailer 16€156 EUR
Retailer 18€156 EUR
Retailer 11€219 EUR
Retailer 12€264 EUR
Retailer 2€276 EUR
Retailer 13€281 EUR
Retailer 7€308 EUR
Retailer 6€312 EUR
Retailer 4€322 EUR
Retailer 15€396 EUR
Retailer 8€425 EUR
Retailer 3€483 EUR
Retailer 17€500 EUR
Retailer 5€528 EUR
Retailer 9€550 EUR
Retailer 1€728 EUR
Reve Diamonds€897 EUR

39 data points across 20 retailers

20 retailers€125 EUR to €897 EUR

A
Cheapest Retailer
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€125 EUR
$140 USD
A
Retailer 2
-
€141 EUR
$157 USD
View
Final sale: no returns
A
Retailer 3
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€146 EUR
$163 USD
View
A
Retailer 4
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€156 EUR
$174 USD
View
A
Retailer 5
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€156 EUR
$174 USD
View
A
Retailer 6
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€219 EUR
$245 USD
View
A
Retailer 7
-
€264 EUR
£232 GBP
View
A
Retailer 8
-
€276 EUR
View
A
Retailer 9
-
€281 EUR
ZAR 5,073 ZAR
View
A
Retailer 10
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€308 EUR
$344 USD
View
A
Retailer 11
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€312 EUR
$349 USD
View
Retailer 12
-
€322 EUR
$360 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
€396 EUR
A$681 AUD
View
B+
Retailer 14
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€425 EUR
$475 USD
View
Retailer 15
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€483 EUR
$540 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
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€500 EUR
$559 USD
View
B
Retailer 17
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€528 EUR
$590 USD
View
B
Retailer 18
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€550 EUR
$614 USD
View
B
Retailer 19
-
€728 EUR
£640 GBP
View
Most Expensive
B
Reve Diamonds
5FFB7D1F0 · Oct 30
€897 EUR
$1,003 USD
View
19 more retailers have this diamond
Prices start from €125 EURSave up to €772 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
€125 EUR