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Radiant|Lab Grown|IGI

1.52ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG696510290

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

Certificate IGI LG696510290

Diamond specifications and retailer prices

From €145 EUR
As of November 6, 2026
Save €694 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €839 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696510290 or 696510290. Listed at 14 retailers as of November 4, 2026, with prices from €145 to €839, a €694 spread on the same certified stone. MOH London lists it at €839. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696510290
Dimensions8.03 × 5.57 × 3.80 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.57 mm1.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696510290
Side View
Table 66.0%Crown 43.6°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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 6
Current: €839 EUR|Low: €145 EUR|High: €1,702 EUR|Avg: €487 EUR|-0.8%
MOH London
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
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Retailer 17
November 6, 2026
Retailer 7€145 EUR
Retailer 6€168 EUR
Retailer 14€180 EUR
Retailer 3€206 EUR
Retailer 10€228 EUR
Retailer 2€313 EUR
Retailer 11€314 EUR
Retailer 5€325 EUR
Retailer 4€326 EUR
Retailer 17€399 EUR
Retailer 15€415 EUR
Retailer 16€579 EUR
Retailer 13€611 EUR
Retailer 12€645 EUR
Retailer 8€682 EUR
MOH London€839 EUR
Retailer 9€1,702 EUR

11 data points across 17 retailers

14 retailers€145 EUR to €839 EUR

A
Cheapest Retailer
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€145 EUR
A
Retailer 2
-
€168 EUR
View
A
Retailer 3
-
€180 EUR
View
A
Retailer 4
-
€206 EUR
View
A
Retailer 5
-
€228 EUR
View
A
Retailer 6
-
€313 EUR
View
A
Retailer 7
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€314 EUR
View
A
Retailer 8
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€325 EUR
View
B+
Retailer 9
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€326 EUR
View
A
Retailer 10
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€399 EUR
View
A
Retailer 11
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€415 EUR
View
B+
Retailer 12
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€579 EUR
View
B+
Retailer 13
-
€611 EUR
View
Most Expensive
B
MOH London
LG696510290 · Nov 4
€839 EUR
£738 GBP
View
13 more retailers have this diamond
Prices start from €145 EURSave up to €694 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
1.52ct Radiant
€145 EUR