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Radiant|Lab Grown|IGI

1.51ct F VS2 Radiant Lab Grown Diamond

VG • F/VS2 • IGI LG671493480

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

Certificate IGI LG671493480

Diamond specifications and retailer prices

From €200 EUR
$224 USD
As of November 2, 2026
Save €1,717 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,917 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG671493480 or 671493480. Listed at 19 retailers as of November 2, 2026, with prices from €200 to €1,917, a €1,717 spread on the same certified stone. Do Amore Diamonds lists it at €1,917. 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

1.51
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671493480
Dimensions8.31 × 5.52 × 3.84 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.52 mm1.51 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671493480
Side View
Table 66.0%Crown 42.2°Girdle: MediumPavilion 35.1°Culet: NoneDepth 69.6%

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: Nov 2
Current: €1,917 EUR|Low: €199 EUR|High: €1,917 EUR|Avg: €621 EUR
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 17
November 2, 2026
Retailer 17€200 EUR
Retailer 13€231 EUR
Retailer 5€247 EUR
Retailer 9€247 EUR
Retailer 6€332 EUR
Retailer 2€334 EUR
Retailer 16€339 EUR
Retailer 10€519 EUR
Retailer 4€539 EUR
Retailer 12€784 EUR
Retailer 15€794 EUR
Retailer 14€798 EUR
Retailer 3€877 EUR
Retailer 7€1,006 EUR
Retailer 8€1,030 EUR
Retailer 11€1,094 EUR
Do Amore Diamonds€1,917 EUR

38 data points across 17 retailers

19 retailers€200 EUR to €1,917 EUR

A
Cheapest Retailer
-
€200 EUR
$224 USD
A
Retailer 2
-
€231 EUR
$259 USD
View
A
Retailer 3
-
€232 EUR
$260 USD
View
Final sale: no returns
Retailer 4
-
€247 EUR
$277 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€247 EUR
$277 USD
View
B+
Retailer 6
-
€332 EUR
$372 USD
View
A
Retailer 7
-
€334 EUR
£295 GBP
View
A
Retailer 8
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€339 EUR
$380 USD
View
A
Retailer 9
-
€519 EUR
£458 GBP
View
B+
Retailer 10
-
€539 EUR
$605 USD
View
B+
Retailer 11
-
€784 EUR
A$1,353 AUD
View
B+
Retailer 12
-
€794 EUR
$890 USD
View
B+
Retailer 13
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€798 EUR
$895 USD
View
Retailer 14
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€811 EUR
$910 USD
View
Price last confirmed 26 days ago
B
Retailer 15
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€877 EUR
$984 USD
View
B
Retailer 16
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€1,006 EUR
$1,128 USD
View
Retailer 17
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€1,030 EUR
$1,155 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
€1,094 EUR
£966 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0E7308343 · Nov 2
€1,917 EUR
$2,150 USD
View
18 more retailers have this diamond
Prices start from €200 EURSave up to €1,717 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
1.51ct Radiant
€200 EUR