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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 $1,637 AUD
$1,150 USD
As of October 30, 2026
Save $4,498 AUD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,135 AUD 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 29, 2026, with prices from $1,637 to $6,135, a $4,498 spread on the same certified stone. MOH London lists it at $6,135. 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 30
Current: $6,135 AUD|Low: $1,308 AUD|High: $6,184 AUD|Avg: $3,912 AUD|+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$1,637 AUD
Retailer 10$1,781 AUD
Retailer 11$1,833 AUD
Retailer 8$3,016 AUD
Retailer 2$3,018 AUD
Retailer 6$3,516 AUD
Retailer 9$3,560 AUD
Retailer 3$3,742 AUD
Retailer 12$5,215 AUD
Retailer 4$5,250 AUD
Retailer 5$5,262 AUD
Retailer 13$5,863 AUD
MOH London$6,135 AUD

16 data points across 13 retailers

9 retailers$1,637 AUD to $6,135 AUD

A
Cheapest Retailer
-
$1,637 AUD
$1,150 USD
A
Retailer 2
-
$1,781 AUD
$1,251 USD
View
A
Retailer 3
-
$1,833 AUD
$1,288 USD
View
Final sale: no returns
A
Retailer 4
-
$3,016 AUD
$2,119 USD
View
A
Retailer 5
-
$3,018 AUD
$2,120 USD
View
Retailer 6
-
$3,516 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,560 AUD
$2,501 USD
View
B+
Retailer 8
-
$3,742 AUD
$2,629 USD
View
Most Expensive
B
MOH London
LG811608787 · Oct 29
$6,135 AUD
£3,394 GBP
View
8 more retailers have this diamond
Prices start from $1,637 AUDSave up to $4,498 AUD

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
$1,637 AUD