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Emerald|Lab Grown|IGI

6.58ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG826682921

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826682921

Diamond specifications and retailer prices

From €783 EUR
$872 USD
As of October 27, 2026
Save €6,422 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,206 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.58ct lab-grown emerald diamond

This 6.58ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826682921 or 826682921. Listed at 22 retailers as of October 27, 2026, with prices from €783 to €7,206, a €6,422 spread on the same certified stone. Brilliant Earth lists it at €7,206. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826682921
Dimensions12.69 × 9.01 × 5.91 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm9.01 mm6.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826682921
Side View
Table 66.0%Crown 31.7°Girdle: Slightly ThickPavilion 38.8°Culet: LargeDepth 65.6%

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 27
Current: €7,206 EUR|Low: €783 EUR|High: €7,206 EUR|Avg: €2,096 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 6€783 EUR
Retailer 21€853 EUR
Retailer 4€877 EUR
Retailer 10€909 EUR
Retailer 11€909 EUR
Retailer 16€1,065 EUR
Retailer 19€1,297 EUR
Retailer 2€1,398 EUR
Retailer 12€1,461 EUR
Retailer 17€1,683 EUR
Retailer 15€1,759 EUR
Retailer 18€2,090 EUR
Retailer 7€2,506 EUR
Retailer 9€2,555 EUR
Retailer 3€2,738 EUR
Retailer 5€2,845 EUR
Retailer 20€2,860 EUR
Retailer 8€3,154 EUR
Retailer 13€3,425 EUR
Retailer 14€4,021 EUR
Brilliant Earth€7,206 EUR

39 data points across 21 retailers

22 retailers€783 EUR to €7,206 EUR

A
Cheapest Retailer
-
€783 EUR
$872 USD
A
Retailer 2
-
€853 EUR
$949 USD
View
A
Retailer 3
-
€877 EUR
$976 USD
View
Final sale: no returns
A
Retailer 4
-
€909 EUR
$1,012 USD
View
A
Retailer 5
-
€909 EUR
$1,012 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€1,065 EUR
$1,185 USD
View
A
Retailer 7
-
€1,116 EUR
HK$9,700 HKD
View
A
Retailer 8
-
€1,297 EUR
$1,444 USD
View
A
Retailer 9
-
€1,398 EUR
£1,225 GBP
View
B+
Retailer 10
-
€1,461 EUR
$1,626 USD
View
A
Retailer 11
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€1,683 EUR
A$2,882 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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€1,759 EUR
ZAR 31,625 ZAR
View
A
Retailer 13
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€2,090 EUR
$2,326 USD
View
B+
Retailer 14
-
€2,506 EUR
£2,196 GBP
View
B+
Retailer 15
-
€2,555 EUR
$2,844 USD
View
B+
Retailer 16
-
€2,738 EUR
$3,047 USD
View
B+
Retailer 17
-
€2,845 EUR
$3,166 USD
View
B+
Retailer 18
-
€2,860 EUR
$3,183 USD
View
B+
Retailer 19
-
€3,154 EUR
$3,511 USD
View
B+
Retailer 20
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€3,425 EUR
£3,002 GBP
View
B+
Retailer 21
-
€4,021 EUR
A$6,886 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21159813A · Oct 29
€7,206 EUR
$8,020 USD
View
21 more retailers have this diamond
Prices start from €783 EURSave up to €6,422 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 Emerald
€783 EUR