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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 $1,150 USD
As of October 27, 2026
Save $3,160 USD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,310 USD 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 $1,150 to $4,310, a $3,160 spread on the same certified stone. MOH London lists it at $4,310. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $4,310 USD|Low: $919 USD|High: $4,345 USD|Avg: $2,748 USD|+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$1,150 USD
Retailer 10$1,251 USD
Retailer 11$1,288 USD
Retailer 8$2,119 USD
Retailer 2$2,120 USD
Retailer 6$2,470 USD
Retailer 9$2,501 USD
Retailer 3$2,629 USD
Retailer 12$3,664 USD
Retailer 4$3,688 USD
Retailer 5$3,697 USD
Retailer 13$4,119 USD
MOH London$4,310 USD

16 data points across 13 retailers

9 retailers$1,150 USD to $4,310 USD

A
Cheapest Retailer
-
$1,150 USD
A
Retailer 2
-
$1,251 USD
View
A
Retailer 3
-
$1,288 USD
View
Final sale: no returns
A
Retailer 4
-
$2,119 USD
View
A
Retailer 5
-
$2,120 USD
View
B+
Retailer 6
-
$2,470 USD
A$3,800 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,501 USD
View
B+
Retailer 8
-
$2,629 USD
View
Most Expensive
B
MOH London
LG811608787 · Oct 29
$4,310 USD
£3,394 GBP
View
8 more retailers have this diamond
Prices start from $1,150 USDSave up to $3,160 USD

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
$1,150 USD