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Radiant|Lab Grown|IGI

1.40ct G VVS1 Radiant Lab Grown Diamond

GD • G/VVS1 • IGI LG541272981

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

Certificate IGI LG541272981

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €941 EUR (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,119 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.4ct lab-grown radiant diamond

This 1.4ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG541272981 or 541272981. Listed at 13 retailers as of October 30, 2026, with prices from €178 to €1,119, a €941 spread on the same certified stone. Brilliant Earth lists it at €1,119. 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

1.40
Carat
G
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541272981
Dimensions7.94 × 5.69 × 3.62 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.69 mm1.40 ctG / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541272981
Side View
Table 64.0%Crown 40.5°Girdle: MediumPavilion 33.2°Culet: NoneDepth 63.6%

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: Oct 30
Current: €1,119 EUR|Low: €178 EUR|High: €1,486 EUR|Avg: €585 EUR|-24.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10€178 EUR
Retailer 8€352 EUR
Retailer 4€376 EUR
Retailer 2€400 EUR
Retailer 9€427 EUR
Retailer 5€534 EUR
Retailer 7€801 EUR
Retailer 6€859 EUR
Retailer 3€1,028 EUR
Brilliant Earth€1,119 EUR

41 data points across 10 retailers

13 retailers€178 EUR to €1,119 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
Final sale: no returns
B+
Retailer 2
-
€352 EUR
$393 USD
View
A
Retailer 3
-
€376 EUR
ZAR 6,779 ZAR
View
B+
Retailer 4
-
€400 EUR
£352 GBP
View
B+
Retailer 5
-
€427 EUR
$477 USD
View
B+
Retailer 6
-
€503 EUR
$562 USD
View
B+
Retailer 7
-
€534 EUR
A$917 AUD
View
B
Retailer 8
-
€698 EUR
£614 GBP
View
Retailer 9
-
€801 EUR
$895 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
€858 EUR
$958 USD
View
B
Retailer 11
-
€859 EUR
£756 GBP
View
B
Retailer 12
-
€1,028 EUR
£904 GBP
View
Most Expensive
B
Brilliant Earth
11793144Y · Oct 31
€1,119 EUR
$1,250 USD
View
12 more retailers have this diamond
Prices start from €178 EURSave up to €941 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
1.40ct Radiant
€178 EUR