Emerald|Lab Grown|IGI

1.59ct G IF Emerald Lab Grown Diamond

ID • G/IF • IGI LG782688914

Shape and cutting style on the report: Emerald cut

Certificate IGI LG782688914

Diamond specifications and retailer prices

From $370 USD
As of November 1, 2026
Save $693 USD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,063 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782688914 or 782688914. Listed at 6 retailers as of November 1, 2026, with prices from $370 to $1,063, a $693 spread on the same certified stone. MOH London lists it at $1,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782688914
Dimensions7.75 × 5.48 × 3.74 mm
L/W Ratio1.41
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 Faint Blue
Top View
7.75 mm5.48 mm1.59 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782688914
Side View
Table 61.0%Crown 32.7°Girdle: Slightly ThickPavilion 42.6°Culet: LargeDepth 68.2%

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: Nov 1
Current: $1,063 USD|Low: $370 USD|High: $1,076 USD|Avg: $678 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$370 USD
Retailer 2$491 USD
Retailer 4$523 USD
Retailer 5$978 USD
MOH London$1,063 USD

40 data points across 5 retailers

6 retailers$370 USD to $1,063 USD

B+
Cheapest Retailer
-
$370 USD
A
Retailer 2
-
$491 USD
£386 GBP
View
A
Retailer 3
-
$523 USD
View
B+
Retailer 4
-
$905 USD
View
B+
Retailer 5
-
$978 USD
View
Most Expensive
B+
MOH London
LG782688914 · Nov 1
$1,063 USD
£837 GBP
View
5 more retailers have this diamond
Prices start from $370 USDSave up to $693 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
1.59ct Emerald
$370 USD