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Emerald|Lab Grown|IGI

4.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG626482331

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626482331

Diamond specifications and retailer prices

From $13,909 AUD
$9,770 USD
As of October 29, 2026
7 retailers carry this diamond
Most expensive: $13,909 AUD at Brilliant Earth
View at Brilliant Earth

About this 4.01ct lab-grown emerald diamond

This 4.01ct 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 LG626482331 or 626482331. Listed at 7 retailers as of October 29, 2026. 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

4.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626482331
Dimensions7.43 × 7.43 × 10.77 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.43 mm4.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626482331
Side View
Table 66.0%Crown 29°Girdle: MED-STKPavilion 45.3°Culet: LargeDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,909 AUD|Low: $2,373 AUD|High: $22,054 AUD|Avg: $7,726 AUD
Brilliant Earth
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
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Retailer 21
September 28, 2026
Retailer 3$2,970 AUD
Retailer 19$3,230 AUD
Retailer 2$3,324 AUD
Retailer 5$3,397 AUD
Retailer 20$3,674 AUD
Retailer 8$3,680 AUD
Retailer 16$4,735 AUD
Retailer 15$4,819 AUD
Retailer 10$4,923 AUD
Retailer 4$5,166 AUD
Retailer 17$5,333 AUD
Retailer 7$6,530 AUD
Retailer 21$7,159 AUD
Retailer 9$7,613 AUD
Retailer 18$9,445 AUD
Retailer 11$9,788 AUD
Retailer 6$9,940 AUD
Retailer 12$12,047 AUD
Brilliant Earth$13,909 AUD
Retailer 13$16,103 AUD
Retailer 14$22,054 AUD

12 data points across 21 retailers

7 retailers

Retailer 1
-
$3,230 AUD
$2,269 USD
Price last confirmed 36 days ago
Retailer 2
-
$3,397 AUD
$2,386 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$4,735 AUD
$3,326 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$5,166 AUD
$3,629 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$5,656 AUD
$3,973 USD
View
Price last confirmed 45 days ago
Retailer 6
-
$7,159 AUD
ZAR 81,244 ZAR
View
Price last confirmed 39 days ago
Most Expensive
B+
Brilliant Earth
17178730A · Oct 29
$13,909 AUD
$9,770 USD
View
6 more retailers have this diamond

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.

B+
4.01ct Emerald
$13,909 AUD