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Radiant|Lab Grown|IGI

1.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG618404947

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

Certificate IGI LG618404947

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of October 30, 2026
Save €1,307 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,459 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618404947 or 618404947. Listed at 9 retailers as of October 30, 2026, with prices from €152 to €1,459, a €1,307 spread on the same certified stone. Do Amore Diamonds lists it at €1,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618404947
Dimensions7.26 × 5.10 × 3.43 mm
L/W Ratio1.42
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
7.26 mm5.10 mm1.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618404947
Side View
Table 66.0%Crown 42°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.3%

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: €1,459 EUR|Low: €146 EUR|High: €3,401 EUR|Avg: €689 EUR|-57.1%
Do Amore Diamonds
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 7€152 EUR
Retailer 2€250 EUR
Retailer 9€337 EUR
Retailer 11€344 EUR
Retailer 3€510 EUR
Retailer 12€553 EUR
Retailer 10€604 EUR
Retailer 6€641 EUR
Retailer 8€670 EUR
Retailer 5€979 EUR
Retailer 4€1,119 EUR
Do Amore Diamonds€1,459 EUR

31 data points across 12 retailers

9 retailers€152 EUR to €1,459 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€250 EUR
£220 GBP
View
A
Retailer 3
-
€337 EUR
$377 USD
View
B+
Retailer 4
-
€398 EUR
$445 USD
View
B
Retailer 5
-
€641 EUR
$716 USD
View
B
Retailer 6
-
€670 EUR
$748 USD
View
B
Retailer 7
-
€706 EUR
£621 GBP
View
B
Retailer 8
-
€979 EUR
£861 GBP
View
Most Expensive
B
Do Amore Diamonds
27-25C5AC7AF · Oct 31
€1,459 EUR
$1,630 USD
View
8 more retailers have this diamond
Prices start from €152 EURSave up to €1,307 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
1.09ct Radiant
€152 EUR