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Emerald|Lab Grown|IGI

3.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG811602237

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811602237

Diamond specifications and retailer prices

From $1,207 AUD
$848 USD
As of October 30, 2026
Save $13,013 AUD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,220 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811602237 or 811602237. Listed at 24 retailers as of October 29, 2026, with prices from $1,207 to $14,220, a $13,013 spread on the same certified stone. Brilliant Earth lists it at $14,220. 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

3.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811602237
Dimensions10.33 × 6.83 × 4.35 mm
L/W Ratio1.51
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
10.33 mm6.83 mm3.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811602237
Side View
Table 63.0%Crown 34°Girdle: MediumPavilion 38.8°Culet: LargeDepth 63.7%

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: $14,220 AUD|Low: $1,207 AUD|High: $14,220 AUD|Avg: $3,581 AUD
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 13$1,207 AUD
Retailer 22$1,312 AUD
Retailer 10$1,351 AUD
Retailer 20$1,399 AUD
Retailer 17$1,580 AUD
Retailer 9$1,622 AUD
Retailer 8$1,813 AUD
Retailer 15$1,923 AUD
Retailer 23$2,004 AUD
Retailer 2$2,146 AUD
Retailer 18$2,231 AUD
Retailer 3$3,217 AUD
Retailer 19$3,250 AUD
Retailer 21$3,934 AUD
Retailer 6$4,050 AUD
Retailer 5$4,145 AUD
Retailer 14$4,338 AUD
Retailer 11$4,640 AUD
Retailer 12$4,702 AUD
Retailer 7$4,851 AUD
Retailer 4$5,253 AUD
Retailer 16$5,315 AUD
Brilliant Earth$14,220 AUD

41 data points across 23 retailers

24 retailers$1,207 AUD to $14,220 AUD

A
Cheapest Retailer
-
$1,207 AUD
$848 USD
A
Retailer 2
-
$1,312 AUD
$922 USD
View
A
Retailer 3
-
$1,351 AUD
$949 USD
View
Final sale: no returns
A
Retailer 4
-
$1,399 AUD
$983 USD
View
A
Retailer 5
-
$1,580 AUD
$1,110 USD
View
A
Retailer 6
-
$1,622 AUD
HK$8,900 HKD
View
A
Retailer 7
-
$1,813 AUD
$1,274 USD
View
Retailer 8
-
$1,923 AUD
$1,351 USD
View
Price last confirmed 13 days ago
A
Retailer 9
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$2,004 AUD
$1,408 USD
View
A
Retailer 10
-
$2,146 AUD
£1,187 GBP
View
A
Retailer 11
-
$2,231 AUD
€1,493 EUR
View
A
Retailer 12
-
$3,217 AUD
$2,260 USD
View
A
Retailer 13
-
$3,250 AUD
ZAR 36,881 ZAR
View
A
Retailer 14
-
$3,934 AUD
$2,764 USD
View
A
Retailer 15
-
$4,050 AUD
$2,845 USD
View
A
Retailer 16
-
$4,145 AUD
$2,912 USD
View
Retailer 17
-
$4,338 AUD
View
Price last confirmed 8 days ago
A
Retailer 18
-
$4,378 AUD
$3,076 USD
View
A
Retailer 19
-
$4,640 AUD
$3,260 USD
View
A
Retailer 20
-
$4,702 AUD
SGD 4,464 SGD
View
B+
Retailer 21
-
$4,851 AUD
$3,408 USD
View
B+
Retailer 22
-
$5,253 AUD
£2,906 GBP
View
Retailer 23
-
$5,315 AUD
£2,940 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20513541A · Oct 29
$14,220 AUD
$9,990 USD
View
23 more retailers have this diamond
Prices start from $1,207 AUDSave up to $13,013 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
3.00ct Emerald
$1,207 AUD