Radiant|Lab Grown|IGI

1.24ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG618440391

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

Certificate IGI LG618440391

Diamond specifications and retailer prices

From €149 EUR
$166 USD
As of October 27, 2026
Save €1,284 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,432 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618440391 or 618440391. Listed at 9 retailers as of October 27, 2026, with prices from €149 to €1,432, a €1,284 spread on the same certified stone. Do Amore Diamonds lists it at €1,432. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618440391
Dimensions7.75 × 5.25 × 3.56 mm
L/W Ratio1.48
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
7.75 mm5.25 mm1.24 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618440391
Side View
Table 66.0%Crown 45.2°Girdle: MediumPavilion 36.3°Culet: NoneDepth 67.8%

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: Oct 27
Current: €1,432 EUR|Low: €125 EUR|High: €1,468 EUR|Avg: €594 EUR|-2.4%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 16
October 29, 2026
Retailer 12€149 EUR
Retailer 15€170 EUR
Retailer 10€173 EUR
Retailer 14€332 EUR
Retailer 16€369 EUR
Retailer 5€391 EUR
Retailer 6€474 EUR
Retailer 9€497 EUR
Retailer 4€502 EUR
Retailer 8€590 EUR
Retailer 11€627 EUR
Retailer 13€654 EUR
Retailer 3€849 EUR
Retailer 7€872 EUR
Retailer 2€957 EUR
Do Amore Diamonds€1,432 EUR

20 data points across 16 retailers

9 retailers€149 EUR to €1,432 EUR

A
Cheapest Retailer
-
€149 EUR
$166 USD
A
Retailer 2
-
€170 EUR
$190 USD
View
Final sale: no returns
A
Retailer 3
-
€173 EUR
$193 USD
View
B+
Retailer 4
-
€332 EUR
$371 USD
View
A
Retailer 5
-
€497 EUR
A$854 AUD
View
B+
Retailer 6
-
€627 EUR
$700 USD
View
B+
Retailer 7
-
€654 EUR
$731 USD
View
B
Retailer 8
-
€957 EUR
£842 GBP
View
Most Expensive
B
Do Amore Diamonds
27-56ACF66D6 · Oct 29
€1,432 EUR
$1,600 USD
View
8 more retailers have this diamond
Prices start from €149 EURSave up to €1,284 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
1.24ct Radiant
€149 EUR