Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG677503289

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

Certificate IGI LG677503289

Diamond specifications and retailer prices

From €182 EUR
$203 USD
As of October 30, 2026
Save €818 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,745 EUR at Do Amore Diamonds · As of October 31, 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 very-good cut grade and certified by IGI LG677503289 or 677503289. Listed at 18 retailers as of October 26, 2026, with a 450% 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677503289
Dimensions7.24 × 4.98 × 3.39 mm
L/W Ratio1.45
Culet sizePointed
Top View
7.24 mm4.98 mm1.04 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677503289
Side View
Table 63.0%Crown 42.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.1%

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: €464 EUR|Low: €175 EUR|High: €1,009 EUR|Avg: €455 EUR|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11€182 EUR
Retailer 3€211 EUR
Retailer 4€226 EUR
Retailer 12€226 EUR
Retailer 6€313 EUR
Retailer 2€391 EUR
Retailer 7€428 EUR
Retailer 1€464 EUR
Retailer 5€505 EUR
Retailer 8€607 EUR
Retailer 10€728 EUR
Retailer 13€800 EUR
Retailer 9€999 EUR

40 data points across 13 retailers

18 retailers€182 EUR to €999 EUR

A
Cheapest Retailer
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€182 EUR
$203 USD
A
Retailer 2
-
€203 EUR
$227 USD
View
Final sale: no returns
A
Retailer 3
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€211 EUR
$236 USD
View
A
Retailer 4
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€226 EUR
$252 USD
View
A
Retailer 5
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€226 EUR
$252 USD
View
A
Retailer 6
-
€239 EUR
$267 USD
View
A
Retailer 7
-
€313 EUR
£275 GBP
View
B+
Retailer 8
-
€391 EUR
$437 USD
View
B+
Retailer 9
-
€428 EUR
ZAR 7,719 ZAR
View
B+
Retailer 10
-
€454 EUR
£400 GBP
View
B+
Retailer 11
-
€464 EUR
£408 GBP
View
B
Retailer 12
-
€505 EUR
$564 USD
View
B+
Retailer 13
-
€607 EUR
A$1,044 AUD
View
B
Retailer 14
-
€728 EUR
$813 USD
View
B
Retailer 15
-
€800 EUR
$894 USD
View
B
Retailer 16
-
€954 EUR
$1,066 USD
View
B
Retailer 17
-
€999 EUR
£879 GBP
View
Most Expensive
Do Amore Diamonds
27-1700E4ECF · Oct 31
€1,745 EUR
$1,950 USD
View
Price under review
17 more retailers have this diamond
Prices start from €182 EURSave up to €818 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
€182 EUR