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 $4,721 AUD
$3,317 USD
As of October 30, 2026
Save $14,475 AUD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,197 AUD 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 $4,721 to $19,197, a $14,475 spread on the same certified stone. Taylor and Hart lists it at $19,197. 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: $7,297 AUD|Low: $4,532 AUD|High: $19,197 AUD|Avg: $9,008 AUD|-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$4,721 AUD
Retailer 17$5,137 AUD
Retailer 4$5,287 AUD
Retailer 7$5,288 AUD
Retailer 6$5,420 AUD
Retailer 8$5,477 AUD
Retailer 14$5,477 AUD
Retailer 3$5,701 AUD
Retailer 16$6,844 AUD
Retailer 1$7,297 AUD
Retailer 2$7,554 AUD
Retailer 10$8,352 AUD
Retailer 9$8,502 AUD
Retailer 13$8,630 AUD
Retailer 12$12,715 AUD
Retailer 15$13,074 AUD
Retailer 18$13,956 AUD
Retailer 5$18,590 AUD
Taylor and Hart$19,197 AUD

40 data points across 19 retailers

19 retailers$4,721 AUD to $19,197 AUD

A
Cheapest Retailer
-
$4,721 AUD
$3,317 USD
A
Retailer 2
-
$5,137 AUD
$3,609 USD
View
B+
Retailer 3
-
$5,287 AUD
$3,714 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,288 AUD
$3,715 USD
View
B+
Retailer 5
-
$5,420 AUD
$3,808 USD
View
B+
Retailer 6
-
$5,477 AUD
$3,848 USD
View
Retailer 7
-
$5,477 AUD
$3,848 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$5,701 AUD
$4,005 USD
View
B+
Retailer 9
-
$6,844 AUD
$4,808 USD
View
B+
Retailer 10
-
$7,297 AUD
£4,037 GBP
View
Retailer 11
-
$7,554 AUD
$5,307 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$8,352 AUD
£4,620 GBP
View
Retailer 13
-
$8,502 AUD
$5,973 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$8,630 AUD
€5,774 EUR
View
B
Retailer 15
-
$12,715 AUD
ZAR 144,310 ZAR
View
B
Retailer 16
-
$13,074 AUD
$9,185 USD
View
B
Retailer 17
-
$13,956 AUD
£7,720 GBP
View
B
Retailer 18
-
$18,590 AUD
$13,060 USD
View
Most Expensive
B
Taylor and Hart
XM1SZMG · Oct 30
$19,197 AUD
$13,486 USD
View
18 more retailers have this diamond
Prices start from $4,721 AUDSave up to $14,475 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
3.09ct Emerald
$4,721 AUD