Radiant|Lab Grown|IGI

1.01ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG658471222

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

Certificate IGI LG658471222

Diamond specifications and retailer prices

From €153 EUR
$170 USD
As of October 30, 2026
Save €1,096 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,249 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG658471222 or 658471222. Listed at 22 retailers as of October 29, 2026, with prices from €153 to €1,249, a €1,096 spread on the same certified stone. Brilliant Earth lists it at €1,249. 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

1.01
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658471222
Dimensions6.80 × 4.78 × 3.38 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm4.78 mm1.01 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658471222
Side View
Table 60.0%Crown 39.1°Girdle: THK-VTKPavilion 32.8°Culet: NoneDepth 70.7%

Caratlytics Score

How it works →
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: €1,249 EUR|Low: €170 EUR|High: €1,249 EUR|Avg: €541 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4€170 EUR
Retailer 10€318 EUR
Retailer 6€325 EUR
Retailer 2€336 EUR
Retailer 7€461 EUR
Retailer 12€478 EUR
Retailer 3€608 EUR
Retailer 8€636 EUR
Retailer 9€692 EUR
Retailer 5€890 EUR
Retailer 11€986 EUR
Brilliant Earth€1,249 EUR

43 data points across 12 retailers

22 retailers€153 EUR to €1,249 EUR

A
Cheapest Retailer
-
€153 EUR
$170 USD
A
Retailer 2
-
€170 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€177 EUR
$197 USD
View
A
Retailer 4
-
€190 EUR
$211 USD
View
A
Retailer 5
-
€190 EUR
$211 USD
View
B+
Retailer 6
-
€259 EUR
$288 USD
View
A
Retailer 7
-
€288 EUR
$320 USD
View
A
Retailer 8
-
€318 EUR
View
A
Retailer 9
-
€325 EUR
ZAR 5,842 ZAR
View
A
Retailer 10
-
€336 EUR
£295 GBP
View
B+
Retailer 11
-
€461 EUR
A$790 AUD
View
B+
Retailer 12
-
€478 EUR
$532 USD
View
B
Retailer 13
-
€608 EUR
$677 USD
View
B
Retailer 14
-
€630 EUR
$701 USD
View
B
Retailer 15
-
€636 EUR
A$1,089 AUD
View
B
Retailer 16
-
€657 EUR
$732 USD
View
Retailer 17
-
€692 EUR
$770 USD
View
Price last confirmed 9 days ago
Retailer 18
-
€701 EUR
$780 USD
View
Price last confirmed 32 days ago
B
Retailer 19
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€890 EUR
£780 GBP
View
B
Retailer 20
-
€986 EUR
£864 GBP
View
B
Retailer 21
-
€986 EUR
$1,097 USD
View
Most Expensive
B
Brilliant Earth
14013288A · Oct 29
€1,249 EUR
$1,390 USD
View
21 more retailers have this diamond
Prices start from €153 EURSave up to €1,096 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
1.01ct Radiant
€153 EUR