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Radiant|Lab Grown|IGI

1.54ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG665403371

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

Certificate IGI LG665403371

Diamond specifications and retailer prices

From €300 EUR
$337 USD
As of November 1, 2026
Save €1,848 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,149 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct 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 LG665403371 or 665403371. Listed at 17 retailers as of November 1, 2026, with prices from €300 to €2,149, a €1,848 spread on the same certified stone. Do Amore Diamonds lists it at €2,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403371
Dimensions8.31 × 5.66 × 3.74 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.66 mm1.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403371
Side View
Table 64.0%Crown 42°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 66.1%

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 1
Current: €589 EUR|Low: €300 EUR|High: €1,345 EUR|Avg: €777 EUR|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12€300 EUR
Retailer 8€441 EUR
Retailer 3€497 EUR
Retailer 4€535 EUR
Retailer 5€572 EUR
Retailer 1€589 EUR
Retailer 7€773 EUR
Retailer 10€923 EUR
Retailer 11€1,014 EUR
Retailer 9€1,079 EUR
Retailer 2€1,155 EUR
Retailer 6€1,329 EUR

42 data points across 12 retailers

17 retailers€300 EUR to €2,149 EUR

A
Cheapest Retailer
-
€300 EUR
$337 USD
A
Retailer 2
-
€441 EUR
$495 USD
View
A
Retailer 3
-
€450 EUR
$505 USD
View
A
Retailer 4
-
€497 EUR
$557 USD
View
A
Retailer 5
-
€535 EUR
$600 USD
View
A
Retailer 6
-
€572 EUR
ZAR 10,363 ZAR
View
A
Retailer 7
-
€589 EUR
£520 GBP
View
B+
Retailer 8
-
€773 EUR
A$1,334 AUD
View
B+
Retailer 9
-
€831 EUR
£734 GBP
View
B+
Retailer 10
-
€923 EUR
$1,035 USD
View
Retailer 11
-
€1,014 EUR
A$1,749 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
€1,066 EUR
$1,196 USD
View
Retailer 13
-
€1,079 EUR
$1,210 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
€1,155 EUR
$1,296 USD
View
B
Retailer 15
-
€1,213 EUR
$1,360 USD
View
B
Retailer 16
-
€1,329 EUR
£1,174 GBP
View
Most Expensive
B
Do Amore Diamonds
27-54DD7334E · Nov 2
€2,149 EUR
$2,410 USD
View
16 more retailers have this diamond
Prices start from €300 EURSave up to €1,848 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
1.54ct Radiant
€300 EUR