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Emerald|Lab Grown|IGI

0.74ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG529243108

Shape and cutting style on the report: Emerald cut

Certificate IGI LG529243108

Diamond specifications and retailer prices

From $239 AUD
$168 USD
As of October 27, 2026
Save $1,313 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,552 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.74ct lab-grown emerald diamond

This 0.74ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG529243108 or 529243108. Listed at 15 retailers as of October 27, 2026, with prices from $239 to $1,552, a $1,313 spread on the same certified stone. Reve Diamonds lists it at $1,552. 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

0.74
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529243108
Dimensions6.31 × 4.27 × 2.80 mm
L/W Ratio1.48
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
6.31 mm4.27 mm0.74 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529243108
Side View
Table 65.0%Crown 24.6°Girdle: MED-STKPavilion 40.8°Culet: LNGDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $526 AUD|Low: $189 AUD|High: $1,552 AUD|Avg: $666 AUD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 8$239 AUD
Retailer 5$268 AUD
Retailer 2$278 AUD
Retailer 10$296 AUD
Retailer 13$296 AUD
Retailer 1$526 AUD
Retailer 11$531 AUD
Retailer 9$569 AUD
Retailer 3$623 AUD
Retailer 12$952 AUD
Retailer 7$1,005 AUD
Retailer 4$1,030 AUD
Retailer 6$1,392 AUD
Reve Diamonds$1,552 AUD

44 data points across 14 retailers

15 retailers$239 AUD to $1,552 AUD

A
Cheapest Retailer
-
$239 AUD
$168 USD
A
Retailer 2
-
$268 AUD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$278 AUD
$195 USD
View
A
Retailer 4
-
$296 AUD
$208 USD
View
A
Retailer 5
-
$296 AUD
$208 USD
View
B+
Retailer 6
-
$526 AUD
£291 GBP
View
B+
Retailer 7
-
$531 AUD
$373 USD
View
B+
Retailer 8
-
$569 AUD
$400 USD
View
B+
Retailer 9
-
$583 AUD
HK$3,200 HKD
View
B+
Retailer 10
-
$623 AUD
$438 USD
View
B
Retailer 11
-
$952 AUD
$669 USD
View
B
Retailer 12
-
$1,005 AUD
$706 USD
View
B
Retailer 13
-
$1,030 AUD
$723 USD
View
B
Retailer 14
-
$1,392 AUD
£770 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Reve Diamonds
514F29E63 · Oct 28
$1,552 AUD
$1,091 USD
View
14 more retailers have this diamond
Prices start from $239 AUDSave up to $1,313 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
0.74ct Emerald
$239 AUD