Emerald|Lab Grown|IGI

3.03ct I SI2 Emerald Lab Grown Diamond

VG • I/SI2 • IGI LG468103921

Shape and cutting style on the report: Emerald cut

Certificate IGI LG468103921

Diamond specifications and retailer prices

From $683 AUD
$480 USD
As of October 30, 2026
Save $1,671 AUD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,354 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG468103921 or 468103921. Listed at 9 retailers as of October 26, 2026, with prices from $683 to $2,354, a $1,671 spread on the same certified stone. MOH London lists it at $2,354. 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

3.03
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG468103921
Dimensions9.61 × 6.82 × 4.69 mm
L/W Ratio1.41
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
9.61 mm6.82 mm3.03 ctI / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG468103921
Side View
Table 67.5%Crown 39.1°Girdle: MediumPavilion 40.1°Culet: LNGDepth 68.8%

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 30
Current: $2,354 AUD|Low: $340 AUD|High: $2,379 AUD|Avg: $1,322 AUD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$683 AUD
Retailer 3$910 AUD
Retailer 5$919 AUD
Retailer 6$1,336 AUD
Retailer 4$2,110 AUD
MOH London$2,354 AUD

23 data points across 6 retailers

9 retailers$683 AUD to $2,354 AUD

Retailer 1
-
$429 AUD
$301 USD
Price last confirmed 39 days ago
Retailer 2
-
$497 AUD
$349 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$524 AUD
$368 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
$683 AUD
$480 USD
View
Final sale: no returns
B
Retailer 5
-
$910 AUD
$639 USD
View
B+
Retailer 6
-
$919 AUD
€615 EUR
View
Retailer 7
-
$1,885 AUD
$1,324 USD
View
Price last confirmed 34 days ago
B
Retailer 8
-
$2,110 AUD
$1,482 USD
View
Most Expensive
B
MOH London
LG468103921 · Oct 26
$2,354 AUD
£1,302 GBP
View
8 more retailers have this diamond
Prices start from $683 AUDSave up to $1,671 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+
3.03ct Emerald
$683 AUD