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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG537241671

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

Certificate IGI LG537241671

Diamond specifications and retailer prices

From €283 EUR
As of November 4, 2026
Save €1,383 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,666 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537241671 or 537241671. Listed at 21 retailers as of November 4, 2026, with prices from €283 to €1,666, a €1,383 spread on the same certified stone. Brilliant Earth lists it at €1,666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241671
Dimensions8.22 × 5.76 × 3.90 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.22 mm5.76 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537241671
Side View
Table 65.0%Crown 41.6°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 67.7%

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: Nov 4
Current: €1,666 EUR|Low: €272 EUR|High: €1,755 EUR|Avg: €798 EUR|-5.1%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 19€283 EUR
Retailer 11€317 EUR
Retailer 6€329 EUR
Retailer 7€351 EUR
Retailer 20€351 EUR
Retailer 16€490 EUR
Retailer 8€496 EUR
Retailer 5€569 EUR
Retailer 9€582 EUR
Retailer 14€605 EUR
Retailer 2€620 EUR
Retailer 13€824 EUR
Retailer 17€1,030 EUR
Retailer 4€1,129 EUR
Retailer 10€1,169 EUR
Retailer 3€1,350 EUR
Retailer 18€1,371 EUR
Retailer 12€1,398 EUR
Retailer 15€1,406 EUR
Brilliant Earth€1,666 EUR

46 data points across 20 retailers

21 retailers€283 EUR to €1,666 EUR

A
Cheapest Retailer
-
€283 EUR
A
Retailer 2
-
€317 EUR
View
Final sale: no returns
A
Retailer 3
-
€329 EUR
View
A
Retailer 4
-
€351 EUR
View
Retailer 5
-
€351 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€490 EUR
View
A
Retailer 7
-
€496 EUR
View
B+
Retailer 8
-
€569 EUR
View
B+
Retailer 9
-
€582 EUR
View
B+
Retailer 10
-
€605 EUR
View
B+
Retailer 11
-
€620 EUR
View
B+
Retailer 12
-
€824 EUR
View
B
Retailer 13
-
€935 EUR
View
B
Retailer 14
-
€1,030 EUR
View
B
Retailer 15
-
€1,129 EUR
View
B
Retailer 16
-
€1,169 EUR
View
B
Retailer 17
-
€1,350 EUR
View
B
Retailer 18
-
€1,371 EUR
View
B
Retailer 19
-
€1,398 EUR
View
B
Retailer 20
-
€1,406 EUR
View
Most Expensive
B
Brilliant Earth
17974661A · Nov 4
€1,666 EUR
$1,870 USD
View
20 more retailers have this diamond
Prices start from €283 EURSave up to €1,383 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
1.53ct Radiant
€283 EUR