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Emerald|Lab Grown|IGI

6.58ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG811608787

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811608787

Diamond specifications and retailer prices

From £864 GBP
$1,150 USD
As of October 27, 2026
Save £2,373 GBP (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,237 GBP at MOH London · As of October 29, 2026
View at MOH London

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 LG811608787 or 811608787. Listed at 9 retailers as of October 27, 2026, with prices from £864 to £3,237, a £2,373 spread on the same certified stone. MOH London lists it at £3,237. 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 angle31.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811608787
Dimensions12.83 × 8.79 × 5.97 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm8.79 mm6.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811608787
Side View
Table 59.0%Crown 31.3°Girdle: MED-STKPavilion 41.4°Culet: LargeDepth 67.9%

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 27
Current: £3,237 GBP|Low: £690 GBP|High: £3,263 GBP|Avg: £2,064 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7£864 GBP
Retailer 10£939 GBP
Retailer 11£967 GBP
Retailer 8£1,591 GBP
Retailer 2£1,592 GBP
Retailer 6£1,855 GBP
Retailer 9£1,878 GBP
Retailer 3£1,974 GBP
Retailer 12£2,751 GBP
Retailer 4£2,769 GBP
Retailer 5£2,776 GBP
Retailer 13£3,093 GBP
MOH London£3,237 GBP

16 data points across 13 retailers

9 retailers£864 GBP to £3,237 GBP

A
Cheapest Retailer
-
£864 GBP
$1,150 USD
A
Retailer 2
-
£939 GBP
$1,251 USD
View
A
Retailer 3
-
£967 GBP
$1,288 USD
View
Final sale: no returns
A
Retailer 4
-
£1,591 GBP
$2,119 USD
View
A
Retailer 5
-
£1,592 GBP
$2,120 USD
View
B+
Retailer 6
-
£1,855 GBP
A$3,800 AUD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
£1,878 GBP
$2,501 USD
View
B+
Retailer 8
-
£1,974 GBP
$2,629 USD
View
Most Expensive
B
MOH London
LG811608787 · Oct 29
£3,237 GBP
View
8 more retailers have this diamond
Prices start from £864 GBPSave up to £2,373 GBP

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
£864 GBP