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Emerald|Lab Grown|IGI

1.03ct J VS1 Emerald Lab Grown Diamond

VG • J/VS1 • IGI LG407972884

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407972884

Diamond specifications and retailer prices

From $871 AUD
As of November 4, 2026
Save $5,210 AUD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,081 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407972884 or 407972884. Listed at 12 retailers as of November 4, 2026, with prices from $871 to $6,081, a $5,210 spread on the same certified stone. MOH London lists it at $6,081. 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

1.03
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle21.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407972884
Dimensions6.76 × 4.84 × 3.27 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.76 mm4.84 mm1.03 ctJ / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407972884
Side View
Table 62.5%Crown 21.9°Girdle: MediumPavilion 39°Culet: LNGDepth 67.6%

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 4
Current: $6,081 AUD|Low: $871 AUD|High: $6,179 AUD|Avg: $2,766 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 7$871 AUD
Retailer 8$1,550 AUD
Retailer 13$1,687 AUD
Retailer 14$1,736 AUD
Retailer 9$1,798 AUD
Retailer 12$1,798 AUD
Retailer 4$2,050 AUD
Retailer 5$2,556 AUD
Retailer 10$2,863 AUD
Retailer 2$3,307 AUD
Retailer 11$3,370 AUD
Retailer 3$3,647 AUD
Retailer 6$5,148 AUD
MOH London$6,081 AUD

22 data points across 14 retailers

12 retailers$871 AUD to $6,081 AUD

A
Cheapest Retailer
-
$871 AUD
B+
Retailer 2
-
$1,550 AUD
View
B+
Retailer 3
-
$1,687 AUD
View
B
Retailer 4
-
$1,736 AUD
View
Final sale: no returns
B
Retailer 5
-
$1,798 AUD
View
Retailer 6
-
$1,798 AUD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$2,050 AUD
View
B
Retailer 8
-
$2,863 AUD
View
B
Retailer 9
-
$3,307 AUD
View
B
Retailer 10
-
$3,370 AUD
View
B
Retailer 11
-
$3,647 AUD
View
Most Expensive
C
MOH London
LG407972884 · Nov 5
$6,081 AUD
£3,352 GBP
View
11 more retailers have this diamond
Prices start from $871 AUDSave up to $5,210 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
1.03ct Emerald
$871 AUD