Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG539225592

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

Certificate IGI LG539225592

Diamond specifications and retailer prices

From €277 EUR
As of November 4, 2026
Save €1,220 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,867 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 standard cut grade and certified by IGI LG539225592 or 539225592. Listed at 21 retailers as of November 4, 2026, with a 440% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225592
Dimensions7.90 × 5.98 × 3.87 mm
L/W Ratio1.32
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
7.90 mm5.98 mm1.53 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225592
Side View
Table 63.5%Crown 39.1°Girdle: MediumPavilion 34.5°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €535 EUR|Low: €277 EUR|High: €1,639 EUR|Avg: €776 EUR|+2.4%
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 5, 2026
Retailer 5€277 EUR
Retailer 3€306 EUR
Retailer 9€445 EUR
Retailer 2€506 EUR
Retailer 11€528 EUR
Retailer 1€535 EUR
Retailer 4€607 EUR
Retailer 10€719 EUR
Retailer 8€780 EUR
Retailer 13€943 EUR
Retailer 14€1,180 EUR
Retailer 6€1,195 EUR
Retailer 7€1,226 EUR
Retailer 12€1,497 EUR

42 data points across 14 retailers

21 retailers€277 EUR to €1,497 EUR

Retailer 1
-
€238 EUR
Price last confirmed 35 days ago
A
Retailer 2
-
€277 EUR
View
Final sale: no returns
Retailer 3
-
€287 EUR
View
Price last confirmed 40 days ago
Retailer 4
-
€306 EUR
View
Price last confirmed 34 days ago
B+
Retailer 5
-
€445 EUR
View
B+
Retailer 6
-
€484 EUR
View
B+
Retailer 7
-
€506 EUR
View
B+
Retailer 8
-
€528 EUR
View
B+
Retailer 9
-
€535 EUR
View
B+
Retailer 10
-
€607 EUR
View
Retailer 11
-
€712 EUR
View
Price last confirmed 40 days ago
B+
Retailer 12
-
€719 EUR
View
B
Retailer 13
-
€780 EUR
View
B
Retailer 14
-
€786 EUR
View
B
Retailer 15
-
€943 EUR
View
Retailer 16
-
€986 EUR
View
Price last confirmed 37 days ago
B
Retailer 17
-
€1,031 EUR
View
B
Retailer 18
-
€1,180 EUR
View
B
Retailer 19
-
€1,226 EUR
View
B
Retailer 20
-
€1,497 EUR
View
Most Expensive
Queensmith
LG539225592 · Oct 27
€1,867 EUR
£1,650 GBP
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from €277 EURSave up to €1,220 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
€277 EUR