Emerald|Lab Grown|IGI

3.09ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG811646070

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811646070

Diamond specifications and retailer prices

From $5,885 NZD
$3,317 USD
As of October 30, 2026
Save $18,044 NZD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $23,929 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811646070 or 811646070. Listed at 19 retailers as of October 30, 2026, with prices from $5,885 to $23,929, a $18,044 spread on the same certified stone. Taylor and Hart lists it at $23,929. 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

3.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646070
Dimensions10.28 × 6.36 × 4.11 mm
L/W Ratio1.62
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm6.36 mm3.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646070
Side View
Table 66.0%Crown 32.5°Girdle: MED-STKPavilion 42.6°Culet: LargeDepth 64.6%

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: $9,096 NZD|Low: $5,649 NZD|High: $23,929 NZD|Avg: $11,229 NZD|-19.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Taylor and Hart
October 30, 2026
Retailer 11$5,885 NZD
Retailer 17$6,403 NZD
Retailer 4$6,590 NZD
Retailer 7$6,592 NZD
Retailer 6$6,757 NZD
Retailer 8$6,828 NZD
Retailer 14$6,828 NZD
Retailer 3$7,106 NZD
Retailer 16$8,531 NZD
Retailer 1$9,096 NZD
Retailer 2$9,416 NZD
Retailer 10$10,411 NZD
Retailer 9$10,598 NZD
Retailer 13$10,757 NZD
Retailer 12$15,849 NZD
Retailer 15$16,297 NZD
Retailer 18$17,396 NZD
Retailer 5$23,172 NZD
Taylor and Hart$23,929 NZD

40 data points across 19 retailers

19 retailers$5,885 NZD to $23,929 NZD

A
Cheapest Retailer
-
$5,885 NZD
$3,317 USD
A
Retailer 2
-
$6,403 NZD
$3,609 USD
View
B+
Retailer 3
-
$6,590 NZD
$3,714 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,592 NZD
$3,715 USD
View
B+
Retailer 5
-
$6,757 NZD
$3,808 USD
View
B+
Retailer 6
-
$6,828 NZD
$3,848 USD
View
Retailer 7
-
$6,828 NZD
$3,848 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$7,106 NZD
$4,005 USD
View
B+
Retailer 9
-
$8,531 NZD
$4,808 USD
View
B+
Retailer 10
-
$9,096 NZD
£4,037 GBP
View
Retailer 11
-
$9,416 NZD
$5,307 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$10,411 NZD
£4,620 GBP
View
Retailer 13
-
$10,598 NZD
$5,973 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$10,757 NZD
€5,774 EUR
View
B
Retailer 15
-
$15,849 NZD
ZAR 144,310 ZAR
View
B
Retailer 16
-
$16,297 NZD
$9,185 USD
View
B
Retailer 17
-
$17,396 NZD
£7,720 GBP
View
B
Retailer 18
-
$23,172 NZD
$13,060 USD
View
Most Expensive
B
Taylor and Hart
XM1SZMG · Oct 30
$23,929 NZD
$13,486 USD
View
18 more retailers have this diamond
Prices start from $5,885 NZDSave up to $18,044 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
3.09ct Emerald
$5,885 NZD