Radiant|Lab Grown|IGI

1.52ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG678546366

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

Certificate IGI LG678546366

Diamond specifications and retailer prices

From €193 EUR
$216 USD
As of October 30, 2026
Save €815 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,352 EUR at Brilliant Earth · As of October 16, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG678546366 or 678546366. Listed at 16 retailers as of October 29, 2026, with a 422% 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

1.52
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546366
Dimensions8.34 × 5.76 × 3.97 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm5.76 mm1.52 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546366
Side View
Table 67.0%Crown 35.6°Girdle: ThinPavilion 37.7°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,352 EUR|Low: €193 EUR|High: €1,387 EUR|Avg: €626 EUR|-2.6%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 14€193 EUR
Retailer 12€215 EUR
Retailer 10€240 EUR
Retailer 2€370 EUR
Retailer 15€375 EUR
Retailer 8€388 EUR
Retailer 3€446 EUR
Retailer 5€456 EUR
Retailer 11€573 EUR
Retailer 6€738 EUR
Retailer 4€832 EUR
Retailer 7€846 EUR
Retailer 13€892 EUR
Retailer 9€1,008 EUR
Brilliant Earth€1,352 EUR

41 data points across 15 retailers

16 retailers€193 EUR to €1,008 EUR

A
Cheapest Retailer
-
€193 EUR
$216 USD
Final sale: no returns
Retailer 2
-
€212 EUR
$237 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
€215 EUR
$240 USD
View
Retailer 4
-
€240 EUR
£211 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
€370 EUR
View
B+
Retailer 6
-
€375 EUR
$419 USD
View
A
Retailer 7
-
€388 EUR
£341 GBP
View
B+
Retailer 8
-
€446 EUR
$498 USD
View
B+
Retailer 9
-
€456 EUR
$509 USD
View
B+
Retailer 10
-
€573 EUR
$640 USD
View
B
Retailer 11
-
€730 EUR
£642 GBP
View
B
Retailer 12
-
€738 EUR
$824 USD
View
B
Retailer 13
-
€849 EUR
$948 USD
View
B
Retailer 14
-
€892 EUR
$997 USD
View
B
Retailer 15
-
€1,008 EUR
£887 GBP
View
Most Expensive
Brilliant Earth
15181608A · Oct 16
€1,352 EUR
$1,510 USD
View
Price last confirmed 15 days ago
15 more retailers have this diamond
Prices start from €193 EURSave up to €815 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
€193 EUR