Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG617418842

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

Certificate IGI LG617418842

Diamond specifications and retailer prices

From €169 EUR
$189 USD
As of October 30, 2026
Save €1,451 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,817 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG617418842 or 617418842. Listed at 21 retailers as of October 29, 2026, with a 858% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.04
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617418842
Dimensions7.23 × 4.97 × 3.29 mm
L/W Ratio1.45
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
7.23 mm4.97 mm1.04 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617418842
Side View
Table 65.0%Crown 26.2°Girdle: MediumPavilion 36.5°Culet: NoneDepth 66.2%

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: €426 EUR|Low: €188 EUR|High: €937 EUR|Avg: €488 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10€188 EUR
Retailer 2€281 EUR
Retailer 4€397 EUR
Retailer 1€426 EUR
Retailer 7€465 EUR
Retailer 9€491 EUR
Retailer 6€557 EUR
Retailer 5€564 EUR
Retailer 8€675 EUR
Retailer 3€931 EUR

42 data points across 10 retailers

21 retailers€169 EUR to €1,620 EUR

A
Cheapest Retailer
-
€169 EUR
$189 USD
A
Retailer 2
-
€188 EUR
$210 USD
View
Final sale: no returns
A
Retailer 3
-
€196 EUR
$219 USD
View
A
Retailer 4
-
€209 EUR
$234 USD
View
A
Retailer 5
-
€209 EUR
$234 USD
View
A
Retailer 6
-
€235 EUR
$263 USD
View
B+
Retailer 7
-
€281 EUR
$314 USD
View
B+
Retailer 8
-
€397 EUR
ZAR 7,162 ZAR
View
B+
Retailer 9
-
€426 EUR
£375 GBP
View
Retailer 10
-
€465 EUR
$520 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€491 EUR
$548 USD
View
B+
Retailer 12
-
€557 EUR
A$957 AUD
View
B+
Retailer 13
-
€564 EUR
A$970 AUD
View
B
Retailer 14
-
€675 EUR
$754 USD
View
B
Retailer 15
-
€732 EUR
£644 GBP
View
B
Retailer 16
-
€743 EUR
$830 USD
View
B
Retailer 17
-
€897 EUR
$1,002 USD
View
B
Retailer 18
-
€931 EUR
£819 GBP
View
B
Retailer 19
-
€1,036 EUR
$1,158 USD
View
C
Retailer 20
-
€1,620 EUR
$1,810 USD
View
Most Expensive
Do Amore Diamonds
23-617418842 · Oct 29
€1,817 EUR
$2,030 USD
View
Price under review
20 more retailers have this diamond
Prices start from €169 EURSave up to €1,451 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
1.04ct Radiant
€169 EUR