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Emerald|Lab Grown|IGI

3.11ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG844602144

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844602144

Diamond specifications and retailer prices

From $1,725 AUD
$1,212 USD
As of October 30, 2026
Save $13,593 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,318 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844602144 or 844602144. Listed at 17 retailers as of October 30, 2026, with prices from $1,725 to $15,318, a $13,593 spread on the same certified stone. Do Amore Diamonds lists it at $15,318. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.11
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844602144
Dimensions9.75 × 6.89 × 4.55 mm
L/W Ratio1.42
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
9.75 mm6.89 mm3.11 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844602144
Side View
Table 62.0%Crown 35.6°Girdle: ThickPavilion 37.9°Culet: LargeDepth 66.0%

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: $15,318 AUD|Low: $1,725 AUD|High: $17,169 AUD|Avg: $6,149 AUD|+15.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 15$1,725 AUD
Retailer 2$1,876 AUD
Retailer 13$2,229 AUD
Retailer 18$2,299 AUD
Retailer 11$3,412 AUD
Retailer 4$3,435 AUD
Retailer 12$3,834 AUD
Retailer 16$3,930 AUD
Retailer 5$4,491 AUD
Retailer 6$5,554 AUD
Retailer 14$5,636 AUD
Retailer 10$6,835 AUD
Retailer 17$6,881 AUD
Retailer 8$7,851 AUD
Retailer 9$9,695 AUD
Retailer 7$12,086 AUD
Retailer 3$12,368 AUD
Do Amore Diamonds$15,318 AUD

17 data points across 18 retailers

17 retailers$1,725 AUD to $15,318 AUD

A
Cheapest Retailer
-
$1,725 AUD
$1,212 USD
A
Retailer 2
-
$1,876 AUD
$1,318 USD
View
A
Retailer 3
-
$2,229 AUD
$1,566 USD
View
A
Retailer 4
-
$2,299 AUD
$1,615 USD
View
A
Retailer 5
-
$3,412 AUD
$2,397 USD
View
A
Retailer 6
-
$3,435 AUD
$2,413 USD
View
A
Retailer 7
-
$3,834 AUD
$2,693 USD
View
A
Retailer 8
-
$3,930 AUD
€2,629 EUR
View
A
Retailer 9
-
$4,491 AUD
$3,155 USD
View
Retailer 10
-
$5,554 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$5,636 AUD
$3,959 USD
View
Retailer 12
-
$6,835 AUD
$4,801 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$6,881 AUD
£3,806 GBP
View
Retailer 14
-
$7,851 AUD
$5,515 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$12,086 AUD
$8,490 USD
View
B
Retailer 16
-
$12,368 AUD
$8,688 USD
View
Most Expensive
B
Do Amore Diamonds
27-D5F77C384 · Oct 31
$15,318 AUD
$10,760 USD
View
16 more retailers have this diamond
Prices start from $1,725 AUDSave up to $13,593 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
3.11ct Emerald
$1,725 AUD