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Emerald|Lab Grown|IGI

0.92ct F SI2 Emerald Lab Grown Diamond

GD • F/SI2 • IGI LG500145321

Shape and cutting style on the report: Emerald cut

Certificate IGI LG500145321

Diamond specifications and retailer prices

From $135 USD
As of October 29, 2026
Save $1,268 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,403 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.92ct lab-grown emerald diamond

This 0.92ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG500145321 or 500145321. Listed at 13 retailers as of October 29, 2026, with prices from $135 to $1,403, a $1,268 spread on the same certified stone. MOH London lists it at $1,403. 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

0.92
Carat
F
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500145321
Dimensions6.66 × 4.62 × 3.08 mm
L/W Ratio1.44
Culet sizeLong
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
6.66 mm4.62 mm0.92 ctF / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500145321
Side View
Table 67.0%Crown 27.5°Girdle: MED-STKPavilion 42.7°Culet: LNGDepth 66.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,403 USD|Low: $156 USD|High: $1,412 USD|Avg: $471 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$156 USD
Retailer 9$179 USD
Retailer 5$315 USD
Retailer 2$344 USD
Retailer 3$370 USD
Retailer 8$436 USD
Retailer 7$485 USD
Retailer 4$567 USD
MOH London$1,403 USD

14 data points across 9 retailers

13 retailers$135 USD to $1,403 USD

B+
Cheapest Retailer
-
$135 USD
B+
Retailer 2
-
$156 USD
View
B+
Retailer 3
-
$167 USD
View
B+
Retailer 4
-
$167 USD
View
B+
Retailer 5
-
$179 USD
HK$1,400 HKD
View
B+
Retailer 6
-
$315 USD
View
B+
Retailer 7
-
$344 USD
£271 GBP
View
B+
Retailer 8
-
$370 USD
View
B+
Retailer 9
-
$436 USD
SGD 589 SGD
View
B
Retailer 10
-
$485 USD
View
B
Retailer 11
-
$537 USD
View
B
Retailer 12
-
$567 USD
View
Most Expensive
C
MOH London
LG500145321 · Oct 29
$1,403 USD
£1,105 GBP
View
12 more retailers have this diamond
Prices start from $135 USDSave up to $1,268 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+
0.92ct Emerald
$135 USD