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Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG620456855

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

Certificate IGI LG620456855

Diamond specifications and retailer prices

From €223 EUR
$249 USD
As of October 30, 2026
Save €2,069 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,291 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG620456855 or 620456855. Listed at 17 retailers as of October 30, 2026, with prices from €223 to €2,291, a €2,069 spread on the same certified stone. Do Amore Diamonds lists it at €2,291. 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 angle45.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620456855
Dimensions8.16 × 5.60 × 3.75 mm
L/W Ratio1.46
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
8.16 mm5.60 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620456855
Side View
Table 67.0%Crown 45.2°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.0%

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 30
Current: €2,291 EUR|Low: €214 EUR|High: €2,291 EUR|Avg: €790 EUR
Do Amore Diamonds
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 12€223 EUR
Retailer 3€259 EUR
Retailer 4€276 EUR
Retailer 13€276 EUR
Retailer 6€358 EUR
Retailer 11€369 EUR
Retailer 2€536 EUR
Retailer 5€567 EUR
Retailer 10€849 EUR
Retailer 15€877 EUR
Retailer 16€980 EUR
Retailer 14€1,087 EUR
Retailer 8€1,105 EUR
Retailer 7€1,130 EUR
Retailer 9€1,228 EUR
Do Amore Diamonds€2,291 EUR

44 data points across 16 retailers

17 retailers€223 EUR to €2,291 EUR

A
Cheapest Retailer
-
€223 EUR
$249 USD
A
Retailer 2
-
€259 EUR
$289 USD
View
A
Retailer 3
-
€276 EUR
$308 USD
View
A
Retailer 4
-
€276 EUR
$308 USD
View
A
Retailer 5
-
€358 EUR
$400 USD
View
B+
Retailer 6
-
€369 EUR
$412 USD
View
A
Retailer 7
-
€536 EUR
£472 GBP
View
B+
Retailer 8
-
€567 EUR
$633 USD
View
B+
Retailer 9
-
€849 EUR
$948 USD
View
Retailer 10
-
€877 EUR
A$1,507 AUD
View
Price last confirmed 26 days ago
B
Retailer 11
-
€911 EUR
£801 GBP
View
B
Retailer 12
-
€980 EUR
$1,095 USD
View
B
Retailer 13
-
€1,087 EUR
$1,214 USD
View
Retailer 14
-
€1,130 EUR
$1,262 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€1,228 EUR
£1,080 GBP
View
B
Retailer 16
-
€2,139 EUR
$2,390 USD
View
Most Expensive
B
Do Amore Diamonds
23-620456855 · Oct 31
€2,291 EUR
$2,560 USD
View
16 more retailers have this diamond
Prices start from €223 EURSave up to €2,069 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
€223 EUR