Radiant|Lab Grown|IGI

1.09ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG757519827

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

Certificate IGI LG757519827

Diamond specifications and retailer prices

From €519 EUR
A$888 AUD
As of October 29, 2026
18 retailers carry this diamond
Most expensive: €1,086 EUR at Reve Diamonds · As of October 11, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757519827 or 757519827. Listed at 18 retailers as of October 29, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757519827
Dimensions5.32 × 5.32 × 3.35 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.32 mm5.32 mm1.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757519827
Side View
Table 59.0%Crown 35.1°Girdle: MediumPavilion 34.3°Culet: NoneDepth 63.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €519 EUR|Low: €177 EUR|High: €1,770 EUR|Avg: €464 EUR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 19, 2026
Retailer 2€184 EUR
Retailer 16€205 EUR
Retailer 5€213 EUR
Retailer 3€228 EUR
Retailer 6€228 EUR
Retailer 10€267 EUR
Retailer 9€306 EUR
Retailer 13€319 EUR
Retailer 12€429 EUR
Retailer 7€443 EUR
Retailer 11€459 EUR
Retailer 8€517 EUR
Retailer 1€519 EUR
Retailer 4€591 EUR
Retailer 15€668 EUR
Retailer 14€1,021 EUR
Reve Diamonds€1,086 EUR
Retailer 17€1,770 EUR

30 data points across 18 retailers

18 retailers

Retailer 1
-
€184 EUR
$205 USD
Price last confirmed 21 days ago
Retailer 2
-
€213 EUR
$237 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€228 EUR
$254 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€228 EUR
$254 USD
View
Price last confirmed 26 days ago
Retailer 5
-
€267 EUR
$297 USD
View
Price last confirmed 13 days ago
Retailer 6
-
€306 EUR
$341 USD
View
Price last confirmed 17 days ago
Retailer 7
-
€319 EUR
£280 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
€429 EUR
ZAR 7,716 ZAR
View
Price last confirmed 16 days ago
Retailer 9
-
€459 EUR
£403 GBP
View
Price last confirmed 16 days ago
Retailer 10
-
€517 EUR
$576 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
€519 EUR
A$888 AUD
View
Retailer 12
-
€591 EUR
A$1,012 AUD
View
Price last confirmed 29 days ago
Retailer 13
-
€668 EUR
$744 USD
View
Price last confirmed 17 days ago
Retailer 14
-
€810 EUR
$901 USD
View
Price last confirmed 29 days ago
Retailer 15
-
€964 EUR
$1,072 USD
View
Price last confirmed 17 days ago
Retailer 16
-
€986 EUR
£864 GBP
View
Price last confirmed 17 days ago
Retailer 17
-
€1,021 EUR
£895 GBP
View
Price last confirmed 18 days ago
Most Expensive
Reve Diamonds
74B070699 · Oct 11
€1,086 EUR
$1,209 USD
View
Price last confirmed 18 days ago
17 more retailers have this diamond
Prices start from €519 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.

B+
1.09ct Radiant
€519 EUR