Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG652426745

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

Certificate IGI LG652426745

Diamond specifications and retailer prices

From €225 EUR
$251 USD
As of October 25, 2026
Save €1,306 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,531 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.5ct lab-grown radiant diamond

This 1.5ct 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 top-tier cut grade and certified by IGI LG652426745 or 652426745. Listed at 17 retailers as of October 25, 2026, with prices from €225 to €1,531, a €1,306 spread on the same certified stone. Brilliant Earth lists it at €1,531. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652426745
Dimensions8.03 × 5.68 × 3.84 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.68 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652426745
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.6%

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: Oct 25
Current: €1,531 EUR|Low: €210 EUR|High: €1,745 EUR|Avg: €611 EUR|-12.3%
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
October 31, 2026
Retailer 3€210 EUR
Retailer 5€222 EUR
Retailer 14€225 EUR
Retailer 13€251 EUR
Retailer 15€389 EUR
Retailer 12€408 EUR
Retailer 2€409 EUR
Retailer 6€448 EUR
Retailer 4€521 EUR
Retailer 10€725 EUR
Retailer 7€770 EUR
Retailer 8€818 EUR
Retailer 11€904 EUR
Retailer 16€915 EUR
Retailer 9€1,052 EUR
Brilliant Earth€1,531 EUR

39 data points across 16 retailers

17 retailers€225 EUR to €1,531 EUR

Retailer 1
-
€210 EUR
$235 USD
Price last confirmed 33 days ago
Retailer 2
-
€222 EUR
$248 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
€225 EUR
$251 USD
View
Retailer 4
-
€225 EUR
$251 USD
View
Price last confirmed 19 days ago
Retailer 5
-
€251 EUR
£221 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
€389 EUR
$435 USD
View
Retailer 7
-
€408 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
€409 EUR
£360 GBP
View
A
Retailer 9
-
€448 EUR
$501 USD
View
B+
Retailer 10
-
€521 EUR
$582 USD
View
B
Retailer 11
-
€725 EUR
$810 USD
View
Retailer 12
-
€770 EUR
$860 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
€815 EUR
£717 GBP
View
B
Retailer 14
-
€904 EUR
$1,010 USD
View
B
Retailer 15
-
€915 EUR
$1,022 USD
View
B
Retailer 16
-
€1,052 EUR
£925 GBP
View
Most Expensive
B
Brilliant Earth
11682558A · Oct 30
€1,531 EUR
$1,710 USD
View
16 more retailers have this diamond
Prices start from €225 EURSave up to €1,306 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
1.50ct Radiant
€225 EUR