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Radiant|Lab Grown|IGI

1.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG816612322

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

Certificate IGI LG816612322

Diamond specifications and retailer prices

From €150 EUR
$168 USD
As of October 30, 2026
Save €825 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €976 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct 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 LG816612322 or 816612322. Listed at 20 retailers as of October 30, 2026, with prices from €150 to €976, a €825 spread on the same certified stone. Reve Diamonds lists it at €976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816612322
Dimensions7.31 × 4.98 × 3.18 mm
L/W Ratio1.47
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
7.31 mm4.98 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816612322
Side View
Table 69.0%Crown 42.9°Girdle: Slightly ThickPavilion 31°Culet: NoneDepth 63.9%

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: €330 EUR|Low: €144 EUR|High: €989 EUR|Avg: €444 EUR|+1.2%
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
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 18€150 EUR
Retailer 11€168 EUR
Retailer 4€174 EUR
Retailer 2€186 EUR
Retailer 5€186 EUR
Retailer 9€251 EUR
Retailer 13€319 EUR
Retailer 16€322 EUR
Retailer 1€330 EUR
Retailer 8€383 EUR
Retailer 7€404 EUR
Retailer 15€453 EUR
Retailer 6€507 EUR
Retailer 3€598 EUR
Retailer 17€631 EUR
Retailer 14€646 EUR
Retailer 10€647 EUR
Retailer 19€721 EUR
Retailer 12€874 EUR
Reve Diamonds€976 EUR

45 data points across 20 retailers

20 retailers€150 EUR to €976 EUR

A
Cheapest Retailer
-
€150 EUR
$168 USD
A
Retailer 2
-
€168 EUR
$188 USD
View
Final sale: no returns
A
Retailer 3
-
€174 EUR
$194 USD
View
A
Retailer 4
-
€186 EUR
$208 USD
View
A
Retailer 5
-
€186 EUR
$208 USD
View
B+
Retailer 6
-
€251 EUR
$280 USD
View
A
Retailer 7
-
€319 EUR
ZAR 5,762 ZAR
View
Retailer 8
-
€322 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€330 EUR
£291 GBP
View
A
Retailer 10
-
€383 EUR
$428 USD
View
B+
Retailer 11
-
€404 EUR
$451 USD
View
B+
Retailer 12
-
€453 EUR
A$779 AUD
View
B+
Retailer 13
-
€507 EUR
SGD 766 SGD
View
B+
Retailer 14
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€598 EUR
$668 USD
View
B
Retailer 15
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€631 EUR
$705 USD
View
B+
Retailer 16
-
€646 EUR
A$1,111 AUD
View
B+
Retailer 17
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€647 EUR
$723 USD
View
Retailer 18
-
€721 EUR
$805 USD
View
Price last confirmed 17 days ago
B
Retailer 19
-
€874 EUR
£769 GBP
View
Most Expensive
B
Reve Diamonds
5A01510AC · Oct 30
€976 EUR
$1,090 USD
View
19 more retailers have this diamond
Prices start from €150 EURSave up to €825 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
1.05ct Radiant
€150 EUR