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Radiant|Lab Grown|IGI

1.50ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG833639851

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

Certificate IGI LG833639851

Diamond specifications and retailer prices

From €201 EUR
$225 USD
As of November 2, 2026
Save €1,288 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,489 EUR at Brilliant Earth · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833639851 or 833639851. Listed at 19 retailers as of November 2, 2026, with prices from €201 to €1,489, a €1,288 spread on the same certified stone. Brilliant Earth lists it at €1,489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.6°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833639851
Dimensions8.43 × 5.51 × 3.51 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.51 mm1.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833639851
Side View
Table 70.0%Crown 52.6°Girdle: Slightly ThickPavilion 31.8°Culet: NoneDepth 63.7%

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: Nov 2
Current: €1,489 EUR|Low: €193 EUR|High: €1,489 EUR|Avg: €609 EUR
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
November 3, 2026
Retailer 4€201 EUR
Retailer 5€249 EUR
Retailer 10€263 EUR
Retailer 14€416 EUR
Retailer 7€424 EUR
Retailer 11€430 EUR
Retailer 2€459 EUR
Retailer 8€581 EUR
Retailer 9€662 EUR
Retailer 6€800 EUR
Retailer 15€892 EUR
Retailer 3€937 EUR
Retailer 13€996 EUR
Retailer 12€1,074 EUR
Brilliant Earth€1,489 EUR

36 data points across 15 retailers

19 retailers€201 EUR to €1,489 EUR

A
Cheapest Retailer
-
€201 EUR
$225 USD
A
Retailer 2
-
€233 EUR
$261 USD
View
A
Retailer 3
-
€249 EUR
$279 USD
View
A
Retailer 4
-
€263 EUR
£232 GBP
View
A
Retailer 5
-
€416 EUR
View
A
Retailer 6
-
€424 EUR
$475 USD
View
A
Retailer 7
-
€430 EUR
ZAR 7,783 ZAR
View
A
Retailer 8
-
€459 EUR
£406 GBP
View
A
Retailer 9
-
€540 EUR
$606 USD
View
B+
Retailer 10
-
€581 EUR
A$1,003 AUD
View
B+
Retailer 11
-
€662 EUR
$742 USD
View
B+
Retailer 12
-
€800 EUR
$897 USD
View
B+
Retailer 13
-
€847 EUR
$950 USD
View
B+
Retailer 14
-
€892 EUR
$1,001 USD
View
B+
Retailer 15
-
€937 EUR
A$1,617 AUD
View
B
Retailer 16
-
€996 EUR
£880 GBP
View
B
Retailer 17
-
€1,008 EUR
$1,131 USD
View
B
Retailer 18
-
€1,074 EUR
$1,205 USD
View
Most Expensive
B
Brilliant Earth
22347766A · Nov 2
€1,489 EUR
$1,670 USD
View
18 more retailers have this diamond
Prices start from €201 EURSave up to €1,288 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
€201 EUR