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Radiant|Lab Grown|IGI

1.52ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG837660197

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

Certificate IGI LG837660197

Diamond specifications and retailer prices

From €221 EUR
As of November 4, 2026
Save €1,235 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,456 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837660197 or 837660197. Listed at 13 retailers as of November 4, 2026, with prices from €221 to €1,456, a €1,235 spread on the same certified stone. Brilliant Earth lists it at €1,456. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660197
Dimensions7.77 × 5.80 × 3.77 mm
L/W Ratio1.34
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm5.80 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660197
Side View
Table 58.0%Crown 43.5°Girdle: MediumPavilion 37.7°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,456 EUR|Low: €221 EUR|High: €1,464 EUR|Avg: €667 EUR|-0.6%
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
November 5, 2026
Retailer 11€221 EUR
Retailer 5€330 EUR
Retailer 10€406 EUR
Retailer 9€423 EUR
Retailer 12€432 EUR
Retailer 2€453 EUR
Retailer 7€573 EUR
Retailer 8€646 EUR
Retailer 13€781 EUR
Retailer 3€835 EUR
Retailer 6€982 EUR
Retailer 4€998 EUR
Brilliant Earth€1,456 EUR

21 data points across 13 retailers

13 retailers€221 EUR to €1,456 EUR

A
Cheapest Retailer
-
€221 EUR
Final sale: no returns
B+
Retailer 2
-
€330 EUR
View
A
Retailer 3
-
€406 EUR
View
A
Retailer 4
-
€423 EUR
View
A
Retailer 5
-
€432 EUR
View
A
Retailer 6
-
€453 EUR
View
A
Retailer 7
-
€573 EUR
View
B+
Retailer 8
-
€646 EUR
View
Retailer 9
-
€781 EUR
View
Price last confirmed 18 days ago
B+
Retailer 10
-
€835 EUR
View
B
Retailer 11
-
€982 EUR
View
B
Retailer 12
-
€998 EUR
View
Most Expensive
B
Brilliant Earth
22459699A · Nov 4
€1,456 EUR
$1,640 USD
View
12 more retailers have this diamond
Prices start from €221 EURSave up to €1,235 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
€221 EUR