CaratHunter
Plans
Emerald|Lab Grown|IGI

3.09ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG804659269

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804659269

Diamond specifications and retailer prices

From $3,699 AUD
HK$20,300 HKD
As of October 30, 2026
Save $11,401 AUD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,100 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659269 or 804659269. Listed at 12 retailers as of October 29, 2026, with prices from $3,699 to $15,100, a $11,401 spread on the same certified stone. Blue Nile lists it at $15,100. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659269
Dimensions9.79 × 6.96 × 4.63 mm
L/W Ratio1.41
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
9.79 mm6.96 mm3.09 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659269
Side View
Table 64.0%Crown 34.9°Girdle: MediumPavilion 43.5°Culet: LargeDepth 66.5%

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: $15,100 AUD|Low: $2,781 AUD|High: $21,894 AUD|Avg: $9,231 AUD|-31.0%
Blue Nile
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
October 30, 2026
Retailer 6$2,781 AUD
Retailer 12$3,633 AUD
Retailer 14$3,699 AUD
Retailer 5$4,007 AUD
Retailer 13$4,470 AUD
Retailer 9$4,721 AUD
Retailer 16$5,891 AUD
Retailer 11$7,742 AUD
Retailer 10$8,898 AUD
Retailer 3$9,919 AUD
Retailer 4$10,332 AUD
Retailer 15$11,591 AUD
Retailer 2$12,101 AUD
Retailer 8$14,900 AUD
Blue Nile$15,100 AUD
Retailer 7$16,248 AUD

31 data points across 16 retailers

12 retailers$3,699 AUD to $15,100 AUD

Retailer 1
-
$3,633 AUD
$2,552 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$3,699 AUD
HK$20,300 HKD
View
A
Retailer 3
-
$4,470 AUD
$3,140 USD
View
A
Retailer 4
-
$4,721 AUD
€3,158 EUR
View
B+
Retailer 5
-
$7,742 AUD
$5,438 USD
View
Retailer 6
-
$8,898 AUD
$6,250 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$9,919 AUD
ZAR 112,558 ZAR
View
Price last confirmed 23 days ago
Retailer 8
-
$10,332 AUD
$7,258 USD
View
Price last confirmed 23 days ago
Retailer 9
-
$11,591 AUD
£6,411 GBP
View
Price last confirmed 22 days ago
B
Retailer 10
-
$12,101 AUD
$8,500 USD
View
Retailer 11
-
$14,900 AUD
$10,467 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Blue Nile
29977759 · Oct 29
$15,100 AUD
$10,607 USD
View
11 more retailers have this diamond
Prices start from $3,699 AUDSave up to $11,401 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
$3,699 AUD