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Emerald|Lab Grown|IGI

0.68ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG538298101

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538298101

Diamond specifications and retailer prices

From $222 AUD
$156 USD
As of October 27, 2026
Save $1,076 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,298 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.68ct lab-grown emerald diamond

This 0.68ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538298101 or 538298101. Listed at 12 retailers as of October 27, 2026, with prices from $222 to $1,298, a $1,076 spread on the same certified stone. MOH London lists it at $1,298. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.68
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle19.4°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538298101
Dimensions6.07 × 4.22 × 2.85 mm
L/W Ratio1.44
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
6.07 mm4.22 mm0.68 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538298101
Side View
Table 68.0%Crown 19.4°Girdle: MediumPavilion 43°Culet: LNGDepth 67.5%

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: Oct 27
Current: $1,298 AUD|Low: $214 AUD|High: $1,495 AUD|Avg: $647 AUD|+0.6%
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
October 29, 2026
Retailer 7$222 AUD
Retailer 3$249 AUD
Retailer 13$259 AUD
Retailer 9$276 AUD
Retailer 12$276 AUD
Retailer 10$502 AUD
Retailer 4$583 AUD
Retailer 14$604 AUD
Retailer 8$697 AUD
Retailer 5$750 AUD
Retailer 11$888 AUD
Retailer 2$938 AUD
MOH London$1,298 AUD
Retailer 6$1,495 AUD

18 data points across 14 retailers

12 retailers$222 AUD to $1,298 AUD

A
Cheapest Retailer
-
$222 AUD
$156 USD
A
Retailer 2
-
$249 AUD
$175 USD
View
Final sale: no returns
A
Retailer 3
-
$259 AUD
$182 USD
View
A
Retailer 4
-
$276 AUD
$194 USD
View
A
Retailer 5
-
$276 AUD
$194 USD
View
B+
Retailer 6
-
$502 AUD
$353 USD
View
B
Retailer 7
-
$583 AUD
HK$3,200 HKD
View
B
Retailer 8
-
$604 AUD
$424 USD
View
B
Retailer 9
-
$697 AUD
$490 USD
View
B
Retailer 10
-
$888 AUD
$624 USD
View
B
Retailer 11
-
$938 AUD
$659 USD
View
Most Expensive
B
MOH London
LG538298101 · Oct 29
$1,298 AUD
£718 GBP
View
11 more retailers have this diamond
Prices start from $222 AUDSave up to $1,076 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
0.68ct Emerald
$222 AUD