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Radiant|Lab Grown|IGI

1.44ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG621410454

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

Certificate IGI LG621410454

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 30, 2026
Save €899 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,064 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.44ct lab-grown radiant diamond

This 1.44ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621410454 or 621410454. Listed at 20 retailers as of October 30, 2026, with prices from €165 to €1,064, a €899 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621410454
Dimensions8.19 × 5.44 × 3.65 mm
L/W Ratio1.51
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
8.19 mm5.44 mm1.44 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621410454
Side View
Table 63.0%Crown 37.8°Girdle: MediumPavilion 34.3°Culet: NoneDepth 67.1%

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: Oct 30
Current: €1,064 EUR|Low: €154 EUR|High: €1,064 EUR|Avg: €484 EUR|+2.6%
Flawless Fine Jewelry
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
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Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 5€165 EUR
Retailer 16€191 EUR
Retailer 11€200 EUR
Retailer 7€204 EUR
Retailer 4€210 EUR
Retailer 15€342 EUR
Retailer 2€352 EUR
Retailer 6€360 EUR
Retailer 13€369 EUR
Retailer 8€486 EUR
Retailer 19€500 EUR
Retailer 18€534 EUR
Retailer 14€656 EUR
Retailer 10€658 EUR
Retailer 9€666 EUR
Retailer 17€693 EUR
Retailer 3€832 EUR
Retailer 12€955 EUR
Flawless Fine Jewelry€1,064 EUR

38 data points across 19 retailers

20 retailers€165 EUR to €1,064 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
-
€191 EUR
$213 USD
View
Retailer 3
-
€200 EUR
$223 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€204 EUR
$228 USD
View
A
Retailer 5
-
€210 EUR
$235 USD
View
Final sale: no returns
A
Retailer 6
-
€342 EUR
View
A
Retailer 7
-
€352 EUR
ZAR 6,362 ZAR
View
B+
Retailer 8
-
€360 EUR
$402 USD
View
A
Retailer 9
-
€369 EUR
£325 GBP
View
A
Retailer 10
-
€486 EUR
A$836 AUD
View
B+
Retailer 11
-
€500 EUR
$559 USD
View
B+
Retailer 12
-
€534 EUR
$597 USD
View
B+
Retailer 13
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€656 EUR
$733 USD
View
Retailer 14
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€658 EUR
$735 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
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€661 EUR
£582 GBP
View
Retailer 16
-
€666 EUR
A$1,144 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
€693 EUR
$774 USD
View
B
Retailer 18
-
€832 EUR
$930 USD
View
B
Retailer 19
-
€955 EUR
£840 GBP
View
Most Expensive
B
Flawless Fine Jewelry
7C44BBC93 · Oct 31
€1,064 EUR
£936 GBP
View
19 more retailers have this diamond
Prices start from €165 EURSave up to €899 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
1.44ct Radiant
€165 EUR