Emerald|Lab Grown|IGI

0.80ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG687535637

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687535637

Diamond specifications and retailer prices

From $424 USD
As of October 28, 2026
Save $718 USD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,142 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687535637 or 687535637. Listed at 12 retailers as of October 28, 2026, with prices from $424 to $1,142, a $718 spread on the same certified stone. MOH London lists it at $1,142. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687535637
Dimensions6.50 × 4.39 × 6.50 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.50 mm4.39 mm0.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687535637
Side View
Table 63.0%Crown 31.8°Girdle: MediumPavilion 42.9°Culet: LargeDepth 66.1%

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 28
Current: $1,142 USD|Low: $389 USD|High: $1,149 USD|Avg: $614 USD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$400 USD
Retailer 10$424 USD
Retailer 2$444 USD
Retailer 5$453 USD
Retailer 12$472 USD
Retailer 11$504 USD
Retailer 6$622 USD
Retailer 9$623 USD
Retailer 3$805 USD
Retailer 4$835 USD
Retailer 7$850 USD
MOH London$1,142 USD

43 data points across 12 retailers

12 retailers$424 USD to $1,142 USD

Retailer 1
-
$400 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$424 USD
View
A
Retailer 3
-
$444 USD
£349 GBP
View
A
Retailer 4
-
$453 USD
€431 EUR
View
A
Retailer 5
-
$472 USD
View
A
Retailer 6
-
$504 USD
View
B+
Retailer 7
-
$622 USD
A$957 AUD
View
B+
Retailer 8
-
$623 USD
View
B+
Retailer 9
-
$821 USD
View
B+
Retailer 10
-
$835 USD
View
Retailer 11
-
$850 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG687535637 · Oct 29
$1,142 USD
£899 GBP
View
11 more retailers have this diamond
Prices start from $424 USDSave up to $718 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
0.80ct Emerald
$424 USD