CaratHunter
Plans
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 $2,150 NZD
$1,212 USD
As of October 30, 2026
Save $16,941 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,091 NZD 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 18 retailers as of October 30, 2026, with prices from $2,150 to $19,091, a $16,941 spread on the same certified stone. Do Amore Diamonds lists it at $19,091. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $19,091 NZD|Low: $2,150 NZD|High: $21,398 NZD|Avg: $7,677 NZD|+15.8%
Do Amore Diamonds
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
October 31, 2026
Retailer 18$2,150 NZD
Retailer 13$2,339 NZD
Retailer 16$2,779 NZD
Retailer 4$2,865 NZD
Retailer 14$4,253 NZD
Retailer 6$4,281 NZD
Retailer 15$4,778 NZD
Retailer 19$4,898 NZD
Retailer 12$5,160 NZD
Retailer 7$6,922 NZD
Retailer 17$7,025 NZD
Retailer 11$8,518 NZD
Retailer 3$8,576 NZD
Retailer 9$9,785 NZD
Retailer 2$11,570 NZD
Retailer 10$12,083 NZD
Retailer 8$15,064 NZD
Retailer 5$15,415 NZD
Do Amore Diamonds$19,091 NZD

17 data points across 19 retailers

18 retailers$2,150 NZD to $19,091 NZD

A
Cheapest Retailer
-
$2,150 NZD
$1,212 USD
A
Retailer 2
-
$2,339 NZD
$1,318 USD
View
A
Retailer 3
-
$2,779 NZD
$1,566 USD
View
A
Retailer 4
-
$2,865 NZD
$1,615 USD
View
A
Retailer 5
-
$4,253 NZD
$2,397 USD
View
A
Retailer 6
-
$4,281 NZD
$2,413 USD
View
A
Retailer 7
-
$4,778 NZD
$2,693 USD
View
A
Retailer 8
-
$4,898 NZD
€2,629 EUR
View
A
Retailer 9
-
$5,160 NZD
$2,908 USD
View
Retailer 10
-
$6,922 NZD
A$6,002 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$7,025 NZD
$3,959 USD
View
Retailer 12
-
$8,518 NZD
$4,801 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$8,576 NZD
£3,806 GBP
View
Retailer 14
-
$9,785 NZD
$5,515 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$11,570 NZD
A$10,032 AUD
View
B
Retailer 16
-
$15,064 NZD
$8,490 USD
View
B
Retailer 17
-
$15,415 NZD
$8,688 USD
View
Most Expensive
B
Do Amore Diamonds
27-D5F77C384 · Oct 31
$19,091 NZD
$10,760 USD
View
17 more retailers have this diamond
Prices start from $2,150 NZDSave up to $16,941 NZD

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
$2,150 NZD