Radiant|Lab Grown|IGI

1.03ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG675583675

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

Certificate IGI LG675583675

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of October 30, 2026
Save €729 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €881 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675583675 or 675583675. Listed at 14 retailers as of October 26, 2026, with prices from €152 to €881, a €729 spread on the same certified stone. MOH London lists it at €881. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675583675
Dimensions6.72 × 5.07 × 3.37 mm
L/W Ratio1.33
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm5.07 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675583675
Side View
Table 66.0%Crown 43.6°Girdle: MED-STKPavilion 32.7°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €881 EUR|Low: €146 EUR|High: €1,029 EUR|Avg: €363 EUR|-13.4%
MOH London
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
October 31, 2026
Retailer 13€152 EUR
Retailer 12€169 EUR
Retailer 11€176 EUR
Retailer 3€188 EUR
Retailer 14€188 EUR
Retailer 9€237 EUR
Retailer 4€295 EUR
Retailer 7€323 EUR
Retailer 2€332 EUR
Retailer 5€337 EUR
Retailer 8€458 EUR
Retailer 6€605 EUR
Retailer 10€639 EUR
MOH London€881 EUR

44 data points across 14 retailers

14 retailers€152 EUR to €881 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€169 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€176 EUR
$197 USD
View
A
Retailer 4
-
€188 EUR
$210 USD
View
A
Retailer 5
-
€188 EUR
$210 USD
View
Retailer 6
-
€237 EUR
£208 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
€295 EUR
$330 USD
View
A
Retailer 8
-
€323 EUR
ZAR 5,831 ZAR
View
A
Retailer 9
-
€332 EUR
£292 GBP
View
A
Retailer 10
-
€337 EUR
$377 USD
View
B+
Retailer 11
-
€458 EUR
A$788 AUD
View
B+
Retailer 12
-
€605 EUR
$676 USD
View
B
Retailer 13
-
€639 EUR
$714 USD
View
Most Expensive
B
MOH London
LG675583675 · Oct 26
€881 EUR
£775 GBP
View
13 more retailers have this diamond
Prices start from €152 EURSave up to €729 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
1.03ct Radiant
€152 EUR