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Radiant|Lab Grown|IGI

1.55ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG750563679

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

Certificate IGI LG750563679

Diamond specifications and retailer prices

From €179 EUR
As of November 4, 2026
Save €1,540 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,720 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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 LG750563679 or 750563679. Listed at 22 retailers as of November 4, 2026, with prices from €179 to €1,720, a €1,540 spread on the same certified stone. Do Amore Diamonds lists it at €1,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750563679
Dimensions8.48 × 5.64 × 3.81 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm5.64 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750563679
Side View
Table 64.0%Crown 39.2°Girdle: MED-STKPavilion 34.5°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: Nov 4
Current: €1,720 EUR|Low: €179 EUR|High: €1,720 EUR|Avg: €569 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 18€179 EUR
Retailer 5€208 EUR
Retailer 15€222 EUR
Retailer 11€227 EUR
Retailer 2€257 EUR
Retailer 3€386 EUR
Retailer 8€433 EUR
Retailer 9€439 EUR
Retailer 13€441 EUR
Retailer 16€452 EUR
Retailer 14€457 EUR
Retailer 7€586 EUR
Retailer 21€661 EUR
Retailer 19€788 EUR
Retailer 6€903 EUR
Retailer 20€940 EUR
Retailer 10€968 EUR
Retailer 4€978 EUR
Retailer 17€978 EUR
Retailer 12€1,051 EUR
Do Amore Diamonds€1,720 EUR

28 data points across 21 retailers

22 retailers€179 EUR to €1,720 EUR

A
Cheapest Retailer
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€179 EUR
A
Retailer 2
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€208 EUR
View
A
Retailer 3
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€222 EUR
View
Retailer 4
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€227 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
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€257 EUR
View
B+
Retailer 6
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€386 EUR
View
A
Retailer 7
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€433 EUR
View
A
Retailer 8
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€439 EUR
View
A
Retailer 9
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€441 EUR
View
A
Retailer 10
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€452 EUR
View
A
Retailer 11
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€457 EUR
View
A
Retailer 12
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€586 EUR
View
B+
Retailer 13
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€661 EUR
View
Retailer 14
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€733 EUR
View
Price last confirmed 11 days ago
B+
Retailer 15
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€788 EUR
View
B+
Retailer 16
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€903 EUR
View
B+
Retailer 17
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€940 EUR
View
Retailer 18
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€968 EUR
View
Price last confirmed 8 days ago
B+
Retailer 19
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€978 EUR
View
B+
Retailer 20
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€978 EUR
View
Retailer 21
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€1,051 EUR
View
Price last confirmed 19 days ago
Most Expensive
B
Do Amore Diamonds
27-0D4CF4D2D · Nov 5
€1,720 EUR
$1,930 USD
View
21 more retailers have this diamond
Prices start from €179 EURSave up to €1,540 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
1.55ct Radiant
€179 EUR