Emerald|Lab Grown|IGI

0.82ct G SI2 Emerald Lab Grown Diamond

GD • G/SI2 • IGI LG524214441

Shape and cutting style on the report: Emerald cut

Certificate IGI LG524214441

Diamond specifications and retailer prices

From $135 USD
As of October 27, 2026
Save $735 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $870 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.82ct lab-grown emerald diamond

This 0.82ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG524214441 or 524214441. Listed at 14 retailers as of October 27, 2026, with prices from $135 to $870, a $735 spread on the same certified stone. MOH London lists it at $870. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.82
Carat
G
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle28°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524214441
Dimensions6.38 × 4.44 × 3.00 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.38 mm4.44 mm0.82 ctG / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG524214441
Side View
Table 63.0%Crown 28°Girdle: Slightly ThickPavilion 35.2°Culet: LNGDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $870 USD|Low: $157 USD|High: $876 USD|Avg: $477 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$157 USD
Retailer 3$260 USD
Retailer 10$262 USD
Retailer 8$375 USD
Retailer 7$376 USD
Retailer 2$560 USD
Retailer 4$570 USD
Retailer 5$653 USD
Retailer 9$669 USD
MOH London$870 USD

16 data points across 10 retailers

14 retailers$135 USD to $870 USD

B+
Cheapest Retailer
-
$135 USD
B+
Retailer 2
-
$157 USD
View
B+
Retailer 3
-
$168 USD
View
B+
Retailer 4
-
$168 USD
View
B+
Retailer 5
-
$260 USD
View
B+
Retailer 6
-
$262 USD
View
B+
Retailer 7
-
$375 USD
View
B+
Retailer 8
-
$376 USD
View
B
Retailer 9
-
$560 USD
View
B
Retailer 10
-
$570 USD
View
B
Retailer 11
-
$595 USD
View
B
Retailer 12
-
$653 USD
View
C
Retailer 13
-
$669 USD
View
Most Expensive
C
MOH London
LG524214441 · Oct 29
$870 USD
£685 GBP
View
13 more retailers have this diamond
Prices start from $135 USDSave up to $735 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.

B+
0.82ct Emerald
$135 USD