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Radiant|Lab Grown|IGI

1.14ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG840630453

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

Certificate IGI LG840630453

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 30, 2026
Save €1,163 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,337 EUR at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.14ct lab-grown radiant diamond

This 1.14ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840630453 or 840630453. Listed at 16 retailers as of October 29, 2026, with prices from €175 to €1,337, a €1,163 spread on the same certified stone. Helzberg Diamonds lists it at €1,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630453
Dimensions7.15 × 5.20 × 3.56 mm
L/W Ratio1.38
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.15 mm5.20 mm1.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630453
Side View
Table 63.0%Crown 40.1°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 68.5%

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: €1,337 EUR|Low: €175 EUR|High: €1,337 EUR|Avg: €569 EUR
Helzberg Diamonds
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
October 30, 2026
Retailer 11€175 EUR
Retailer 8€238 EUR
Retailer 12€339 EUR
Retailer 4€341 EUR
Retailer 2€344 EUR
Retailer 9€346 EUR
Retailer 5€442 EUR
Retailer 13€481 EUR
Retailer 7€650 EUR
Retailer 6€662 EUR
Retailer 15€670 EUR
Retailer 10€671 EUR
Retailer 3€779 EUR
Retailer 14€928 EUR
Helzberg Diamonds€1,337 EUR

18 data points across 15 retailers

16 retailers€175 EUR to €1,337 EUR

A
Cheapest Retailer
-
€175 EUR
$195 USD
Final sale: no returns
A
Retailer 2
-
€238 EUR
£209 GBP
View
A
Retailer 3
-
€339 EUR
ZAR 6,114 ZAR
View
Retailer 4
-
€341 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
€344 EUR
$384 USD
View
A
Retailer 6
-
€346 EUR
£305 GBP
View
A
Retailer 7
-
€442 EUR
$494 USD
View
A
Retailer 8
-
€481 EUR
A$827 AUD
View
B+
Retailer 9
-
€650 EUR
SGD 982 SGD
View
B+
Retailer 10
-
€662 EUR
$740 USD
View
B+
Retailer 11
-
€670 EUR
$749 USD
View
B+
Retailer 12
-
€671 EUR
$749 USD
View
Retailer 13
-
€779 EUR
$870 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
€913 EUR
$1,020 USD
View
Retailer 15
-
€928 EUR
£816 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJGKLJ · Oct 29
€1,337 EUR
$1,494 USD
View
15 more retailers have this diamond
Prices start from €175 EURSave up to €1,163 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
1.14ct Radiant
€175 EUR