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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG763662793

Shape and cutting style on the report: Emerald cut

Certificate IGI LG763662793

Diamond specifications and retailer prices

From $313 AUD
As of November 6, 2026
Save $1,477 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,790 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763662793 or 763662793. Listed at 14 retailers as of November 4, 2026, with prices from $313 to $1,790, a $1,477 spread on the same certified stone. Reve Diamonds lists it at $1,790. 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763662793
Dimensions6.86 × 4.75 × 3.17 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.86 mm4.75 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763662793
Side View
Table 63.0%Crown 35.1°Girdle: MediumPavilion 41.1°Culet: LargeDepth 66.7%

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 6
Current: $711 AUD|Low: $300 AUD|High: $1,790 AUD|Avg: $815 AUD|+3.5%
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
November 6, 2026
Retailer 9$313 AUD
Retailer 3$349 AUD
Retailer 13$363 AUD
Retailer 10$387 AUD
Retailer 12$387 AUD
Retailer 5$439 AUD
Retailer 8$663 AUD
Retailer 1$711 AUD
Retailer 2$721 AUD
Retailer 11$1,244 AUD
Retailer 7$1,250 AUD
Retailer 4$1,320 AUD
Retailer 6$1,547 AUD
Reve Diamonds$1,790 AUD

45 data points across 14 retailers

14 retailers$313 AUD to $1,790 AUD

A
Cheapest Retailer
-
$313 AUD
A
Retailer 2
-
$349 AUD
View
Final sale: no returns
A
Retailer 3
-
$363 AUD
View
A
Retailer 4
-
$387 AUD
View
Retailer 5
-
$387 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$439 AUD
View
B
Retailer 7
-
$663 AUD
View
B+
Retailer 8
-
$711 AUD
View
B+
Retailer 9
-
$721 AUD
View
B
Retailer 10
-
$1,244 AUD
View
B
Retailer 11
-
$1,250 AUD
View
B
Retailer 12
-
$1,320 AUD
View
B
Retailer 13
-
$1,547 AUD
View
Most Expensive
B
Reve Diamonds
F10076066 · Nov 4
$1,790 AUD
$1,253 USD
View
13 more retailers have this diamond
Prices start from $313 AUDSave up to $1,477 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
1.01ct Emerald
$313 AUD