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Round|Lab Grown|IGI

7.06ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG710515458

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710515458

Diamond specifications and retailer prices

From €845 EUR
$944 USD
As of October 29, 2026
Save €4,069 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,914 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.06ct lab-grown round diamond

This 7.06ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG710515458 or 710515458. Listed at 18 retailers as of October 29, 2026, with prices from €845 to €4,914, a €4,069 spread on the same certified stone. Brilliant Earth lists it at €4,914. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

7.06
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710515458
Dimensions12.50 × 12.46 × 7.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm12.46 mm7.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710515458
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

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 29
Current: €4,914 EUR|Low: €845 EUR|High: €4,914 EUR|Avg: €1,898 EUR
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
October 31, 2026
Retailer 3€845 EUR
Retailer 12€920 EUR
Retailer 5€946 EUR
Retailer 8€981 EUR
Retailer 11€1,137 EUR
Retailer 13€1,366 EUR
Retailer 9€1,506 EUR
Retailer 2€1,540 EUR
Retailer 14€1,571 EUR
Retailer 16€1,983 EUR
Retailer 7€2,757 EUR
Retailer 15€3,046 EUR
Retailer 10€3,343 EUR
Retailer 6€3,412 EUR
Retailer 4€3,443 EUR
Brilliant Earth€4,914 EUR

42 data points across 16 retailers

18 retailers€845 EUR to €4,914 EUR

A
Cheapest Retailer
-
€845 EUR
$944 USD
A
Retailer 2
-
€920 EUR
$1,028 USD
View
A
Retailer 3
-
€946 EUR
$1,057 USD
View
Final sale: no returns
A
Retailer 4
-
€981 EUR
$1,096 USD
View
Retailer 5
-
€1,025 EUR
$1,145 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€1,137 EUR
$1,270 USD
View
A
Retailer 7
-
€1,366 EUR
$1,526 USD
View
A
Retailer 8
-
€1,506 EUR
£1,325 GBP
View
A
Retailer 9
-
€1,540 EUR
View
B+
Retailer 10
-
€1,571 EUR
$1,755 USD
View
B+
Retailer 11
-
€1,983 EUR
$2,215 USD
View
Retailer 12
-
€2,142 EUR
$2,393 USD
View
Price last confirmed 45 days ago
B
Retailer 13
-
€2,757 EUR
$3,080 USD
View
B
Retailer 14
-
€3,046 EUR
$3,403 USD
View
B
Retailer 15
-
€3,343 EUR
£2,941 GBP
View
B
Retailer 16
-
€3,412 EUR
$3,812 USD
View
B
Retailer 17
-
€3,443 EUR
$3,847 USD
View
Most Expensive
B
Brilliant Earth
14519963A · Oct 29
€4,914 EUR
$5,490 USD
View
17 more retailers have this diamond
Prices start from €845 EURSave up to €4,069 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
7.06ct Round
€845 EUR