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Radiant|Lab Grown|IGI

1.50ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG502166286

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

Certificate IGI LG502166286

Diamond specifications and retailer prices

From €342 EUR
$382 USD
As of October 30, 2026
Save €2,692 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,034 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502166286 or 502166286. Listed at 20 retailers as of October 30, 2026, with prices from €342 to €3,034, a €2,692 spread on the same certified stone. Do Amore Diamonds lists it at €3,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502166286
Dimensions8.04 × 5.60 × 3.87 mm
L/W Ratio1.44
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
8.04 mm5.60 mm1.50 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502166286
Side View
Table 67.0%Crown 43.8°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 69.1%

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: Oct 30
Current: €3,034 EUR|Low: €328 EUR|High: €3,034 EUR|Avg: €1,008 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 4€342 EUR
Retailer 10€372 EUR
Retailer 7€382 EUR
Retailer 17€383 EUR
Retailer 3€424 EUR
Retailer 18€424 EUR
Retailer 11€625 EUR
Retailer 8€643 EUR
Retailer 6€676 EUR
Retailer 12€804 EUR
Retailer 14€841 EUR
Retailer 16€1,189 EUR
Retailer 9€1,364 EUR
Retailer 15€1,369 EUR
Retailer 5€1,504 EUR
Retailer 2€1,719 EUR
Retailer 13€2,135 EUR
Do Amore Diamonds€3,034 EUR

35 data points across 18 retailers

20 retailers€342 EUR to €3,034 EUR

A
Cheapest Retailer
-
€342 EUR
$382 USD
A
Retailer 2
-
€372 EUR
$416 USD
View
A
Retailer 3
-
€382 EUR
$427 USD
View
Final sale: no returns
A
Retailer 4
-
€383 EUR
$428 USD
View
Retailer 5
-
€424 EUR
$474 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€424 EUR
$474 USD
View
A
Retailer 7
-
€555 EUR
$620 USD
View
A
Retailer 8
-
€625 EUR
£550 GBP
View
B+
Retailer 9
-
€643 EUR
$718 USD
View
B+
Retailer 10
-
€676 EUR
$755 USD
View
B+
Retailer 11
-
€804 EUR
ZAR 14,511 ZAR
View
B+
Retailer 12
-
€841 EUR
$940 USD
View
B
Retailer 13
-
€1,189 EUR
$1,328 USD
View
B
Retailer 14
-
€1,364 EUR
£1,200 GBP
View
B
Retailer 15
-
€1,369 EUR
$1,530 USD
View
B
Retailer 16
-
€1,504 EUR
$1,680 USD
View
B
Retailer 17
-
€1,640 EUR
$1,832 USD
View
B
Retailer 18
-
€1,719 EUR
£1,512 GBP
View
B
Retailer 19
-
€2,135 EUR
CA$3,312 CAD
View
Most Expensive
B
Do Amore Diamonds
27-53D4894D9 · Oct 31
€3,034 EUR
$3,390 USD
View
19 more retailers have this diamond
Prices start from €342 EURSave up to €2,692 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
€342 EUR