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Oval|Lab Grown|IGI

6.58ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG756558270

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756558270

Diamond specifications and retailer prices

From €936 EUR
$1,042 USD
As of October 27, 2026
Save €10,483 EUR (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €11,420 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 6.58ct lab-grown oval diamond

This 6.58ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756558270 or 756558270. Listed at 16 retailers as of October 27, 2026, with prices from €936 to €11,420, a €10,483 spread on the same certified stone. Brilliant Earth lists it at €11,420. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.58
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756558270
Dimensions16.11 × 10.11 × 6.38 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm10.11 mm6.58 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756558270
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.1%

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 27
Current: €11,420 EUR|Low: €936 EUR|High: €11,518 EUR|Avg: €3,140 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
Retailer 17
Retailer 18
October 29, 2026
Retailer 16€936 EUR
Retailer 13€1,019 EUR
Retailer 8€1,057 EUR
Retailer 11€1,141 EUR
Retailer 14€1,530 EUR
Retailer 3€1,537 EUR
Retailer 12€1,822 EUR
Retailer 10€1,919 EUR
Retailer 6€2,247 EUR
Retailer 17€2,270 EUR
Retailer 18€2,299 EUR
Retailer 5€2,939 EUR
Retailer 4€3,243 EUR
Retailer 9€3,301 EUR
Retailer 2€3,873 EUR
Retailer 7€4,285 EUR
Retailer 15€8,311 EUR
Brilliant Earth€11,420 EUR

32 data points across 18 retailers

16 retailers€936 EUR to €11,420 EUR

A
Cheapest Retailer
-
€936 EUR
$1,042 USD
A
Retailer 2
-
€1,019 EUR
$1,134 USD
View
A
Retailer 3
-
€1,057 EUR
$1,177 USD
View
Final sale: no returns
A
Retailer 4
-
€1,141 EUR
$1,270 USD
View
B+
Retailer 5
-
€1,530 EUR
$1,703 USD
View
A
Retailer 6
-
€1,537 EUR
$1,711 USD
View
A
Retailer 7
-
€1,822 EUR
View
A
Retailer 8
-
€2,247 EUR
$2,501 USD
View
A
Retailer 9
-
€2,270 EUR
$2,526 USD
View
B+
Retailer 10
-
€2,299 EUR
$2,559 USD
View
B+
Retailer 11
-
€2,939 EUR
$3,272 USD
View
B+
Retailer 12
-
€3,243 EUR
$3,610 USD
View
B+
Retailer 13
-
€3,873 EUR
£3,394 GBP
View
Retailer 14
-
€4,285 EUR
A$7,337 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
€8,311 EUR
$9,250 USD
View
Most Expensive
B
Brilliant Earth
20127242A · Oct 28
€11,420 EUR
$12,710 USD
View
15 more retailers have this diamond
Prices start from €936 EURSave up to €10,483 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
6.58ct Oval
€936 EUR