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Emerald|Lab Grown|IGI

1.09ct I VVS2 Emerald Lab Grown Diamond

VG • I/VVS2 • IGI LG544258020

Shape and cutting style on the report: Emerald cut

Certificate IGI LG544258020

Diamond specifications and retailer prices

From $458 AUD
$322 USD
As of November 1, 2026
Save $690 AUD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,148 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG544258020 or 544258020. Listed at 4 retailers as of October 29, 2026, with prices from $458 to $1,148, a $690 spread on the same certified stone. MOH London lists it at $1,148. 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

1.09
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544258020
Dimensions7.73 × 4.91 × 2.62 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.73 mm4.91 mm1.09 ctI / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544258020
Side View
Table 63.0%Crown 32.9°Girdle: MediumPavilion 35.1°Culet: LargeDepth 53.4%

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: Nov 1
Current: $1,148 AUD|Low: $330 AUD|High: $1,155 AUD|Avg: $761 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3$458 AUD
Retailer 4$598 AUD
Retailer 2$864 AUD
MOH London$1,148 AUD

12 data points across 4 retailers

4 retailers$458 AUD to $1,148 AUD

B+
Cheapest Retailer
-
$458 AUD
$322 USD
B+
Retailer 2
-
$598 AUD
$420 USD
View
B
Retailer 3
-
$864 AUD
$607 USD
View
Most Expensive
B
MOH London
LG544258020 · Oct 29
$1,148 AUD
£635 GBP
View
3 more retailers have this diamond
Prices start from $458 AUDSave up to $690 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.

B+
1.09ct Emerald
$458 AUD