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Radiant|Lab Grown|IGI

1.08ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG630445953

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

Certificate IGI LG630445953

Diamond specifications and retailer prices

From €217 EUR
$243 USD
As of November 2, 2026
Save €1,326 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,542 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.08ct lab-grown radiant diamond

This 1.08ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG630445953 or 630445953. Listed at 21 retailers as of November 2, 2026, with prices from €217 to €1,542, a €1,326 spread on the same certified stone. Brilliant Earth lists it at €1,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630445953
Dimensions7.28 × 5.15 × 3.35 mm
L/W Ratio1.41
Culet sizePointed
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
7.28 mm5.15 mm1.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630445953
Side View
Table 66.0%Crown 40.7°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 65.0%

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: Nov 2
Current: €1,542 EUR|Low: €209 EUR|High: €1,765 EUR|Avg: €619 EUR|-12.6%
Brilliant Earth
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
November 2, 2026
Retailer 3€217 EUR
Retailer 8€243 EUR
Retailer 6€251 EUR
Retailer 4€269 EUR
Retailer 7€269 EUR
Retailer 16€366 EUR
Retailer 11€433 EUR
Retailer 10€464 EUR
Retailer 9€510 EUR
Retailer 13€656 EUR
Retailer 2€688 EUR
Retailer 12€848 EUR
Retailer 5€865 EUR
Retailer 14€1,079 EUR
Retailer 15€1,083 EUR
Brilliant Earth€1,542 EUR

44 data points across 16 retailers

21 retailers€217 EUR to €1,542 EUR

A
Cheapest Retailer
-
€217 EUR
$243 USD
A
Retailer 2
-
€243 EUR
$272 USD
View
Final sale: no returns
A
Retailer 3
-
€251 EUR
$282 USD
View
Retailer 4
-
€269 EUR
$302 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€269 EUR
$302 USD
View
A
Retailer 6
-
€366 EUR
$410 USD
View
A
Retailer 7
-
€433 EUR
View
A
Retailer 8
-
€459 EUR
$515 USD
View
A
Retailer 9
-
€464 EUR
ZAR 8,413 ZAR
View
A
Retailer 10
-
€510 EUR
£451 GBP
View
B+
Retailer 11
-
€656 EUR
A$1,132 AUD
View
B+
Retailer 12
-
€688 EUR
$772 USD
View
B+
Retailer 13
-
€792 EUR
£699 GBP
View
B+
Retailer 14
-
€848 EUR
A$1,463 AUD
View
B+
Retailer 15
-
€865 EUR
$970 USD
View
B+
Retailer 16
-
€911 EUR
$1,021 USD
View
B
Retailer 17
-
€945 EUR
$1,060 USD
View
B+
Retailer 18
-
€1,079 EUR
£953 GBP
View
Retailer 19
-
€1,083 EUR
$1,215 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
€1,187 EUR
$1,332 USD
View
Most Expensive
B
Brilliant Earth
14013475A · Nov 2
€1,542 EUR
$1,730 USD
View
20 more retailers have this diamond
Prices start from €217 EURSave up to €1,326 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
1.08ct Radiant
€217 EUR