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Emerald|Lab Grown|IGI

1.11ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG687544889

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687544889

Diamond specifications and retailer prices

From $280 AUD
$197 USD
As of October 30, 2026
Save $2,851 AUD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,132 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.11ct lab-grown emerald diamond

This 1.11ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687544889 or 687544889. Listed at 22 retailers as of October 30, 2026, with prices from $280 to $3,132, a $2,851 spread on the same certified stone. Brilliant Earth lists it at $3,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687544889
Dimensions5.00 × 5.00 × 6.86 mm
L/W Ratio1.00
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
5.00 mm5.00 mm1.11 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687544889
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 40.5°Culet: LargeDepth 64.4%

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 30
Current: $3,132 AUD|Low: $268 AUD|High: $3,488 AUD|Avg: $958 AUD|-10.2%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$280 AUD
Retailer 12$313 AUD
Retailer 18$326 AUD
Retailer 4$349 AUD
Retailer 11$349 AUD
Retailer 15$598 AUD
Retailer 5$606 AUD
Retailer 13$614 AUD
Retailer 2$637 AUD
Retailer 3$692 AUD
Retailer 16$851 AUD
Retailer 20$918 AUD
Retailer 7$940 AUD
Retailer 8$1,119 AUD
Retailer 10$1,196 AUD
Retailer 14$1,283 AUD
Retailer 17$1,631 AUD
Retailer 6$1,687 AUD
Retailer 19$2,050 AUD
Brilliant Earth$3,132 AUD

38 data points across 20 retailers

22 retailers$280 AUD to $3,132 AUD

Retailer 1
-
$279 AUD
$196 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$280 AUD
$197 USD
View
A
Retailer 3
-
$313 AUD
$220 USD
View
Final sale: no returns
A
Retailer 4
-
$326 AUD
$229 USD
View
A
Retailer 5
-
$349 AUD
$245 USD
View
A
Retailer 6
-
$349 AUD
$245 USD
View
A
Retailer 7
-
$598 AUD
ZAR 6,785 ZAR
View
A
Retailer 8
-
$606 AUD
$426 USD
View
A
Retailer 9
-
$614 AUD
€411 EUR
View
A
Retailer 10
-
$637 AUD
£352 GBP
View
A
Retailer 11
-
$692 AUD
$486 USD
View
A
Retailer 12
-
$851 AUD
View
B+
Retailer 13
-
$918 AUD
$645 USD
View
B+
Retailer 14
-
$940 AUD
$660 USD
View
B+
Retailer 15
-
$1,119 AUD
$786 USD
View
B+
Retailer 16
-
$1,196 AUD
$840 USD
View
B+
Retailer 17
-
$1,236 AUD
$868 USD
View
B+
Retailer 18
-
$1,283 AUD
View
B+
Retailer 19
-
$1,631 AUD
£902 GBP
View
B
Retailer 20
-
$1,687 AUD
$1,185 USD
View
B
Retailer 21
-
$2,050 AUD
$1,440 USD
View
Most Expensive
B
Brilliant Earth
14277064A · Oct 30
$3,132 AUD
$2,200 USD
View
21 more retailers have this diamond
Prices start from $280 AUDSave up to $2,851 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
1.11ct Emerald
$280 AUD