CaratHunter
Plans
Emerald|Lab Grown|IGI

1.04ct F SI1 Emerald Lab Grown Diamond

VG • F/SI1 • IGI LG691548374

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691548374

Diamond specifications and retailer prices

From $484 AUD
As of November 6, 2026
Save $876 AUD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,361 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG691548374 or 691548374. Listed at 7 retailers as of November 4, 2026, with prices from $484 to $1,361, a $876 spread on the same certified stone. MOH London lists it at $1,361. 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

1.04
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691548374
Dimensions7.09 × 4.71 × 3.08 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm4.71 mm1.04 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691548374
Side View
Table 61.0%Crown 35.1°Girdle: MediumPavilion 36.9°Culet: LNGDepth 65.4%

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 6
Current: $1,361 AUD|Low: $449 AUD|High: $1,381 AUD|Avg: $682 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$484 AUD
Retailer 6$496 AUD
Retailer 2$511 AUD
Retailer 5$614 AUD
Retailer 3$629 AUD
MOH London$1,361 AUD

41 data points across 6 retailers

7 retailers$484 AUD to $1,361 AUD

A
Cheapest Retailer
-
$484 AUD
B+
Retailer 2
-
$511 AUD
View
B+
Retailer 3
-
$614 AUD
View
Retailer 4
-
$629 AUD
View
Price last confirmed 9 days ago
Retailer 5
-
$631 AUD
View
Price last confirmed 68 days ago
Retailer 6
-
$643 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
LG691548374 · Nov 4
$1,361 AUD
£750 GBP
View
6 more retailers have this diamond
Prices start from $484 AUDSave up to $876 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
1.04ct Emerald
$484 AUD