Emerald|Lab Grown|IGI

4.03ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG772674466

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772674466

Diamond specifications and retailer prices

From $8,782 USD
As of October 30, 2026
Save $23,448 USD (73%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $32,230 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.03ct lab-grown emerald diamond

This 4.03ct 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 LG772674466 or 772674466. Listed at 21 retailers as of October 30, 2026, with prices from $8,782 to $32,230, a $23,448 spread on the same certified stone. Taylor and Hart lists it at $32,230. 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

4.03
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772674466
Dimensions10.46 × 7.66 × 4.87 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm7.66 mm4.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772674466
Side View
Table 65.0%Crown 32.8°Girdle: MediumPavilion 40.9°Culet: LargeDepth 63.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,302 USD|Low: $8,431 USD|High: $26,087 USD|Avg: $12,800 USD|-0.1%
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
October 30, 2026
Retailer 16$8,782 USD
Retailer 9$8,892 USD
Retailer 15$9,133 USD
Retailer 6$9,435 USD
Retailer 11$9,835 USD
Retailer 17$10,090 USD
Retailer 7$10,125 USD
Retailer 4$10,187 USD
Retailer 8$10,187 USD
Retailer 5$10,374 USD
Retailer 2$11,457 USD
Retailer 1$12,302 USD
Retailer 14$15,670 USD
Retailer 12$17,014 USD
Retailer 3$18,634 USD
Retailer 13$18,647 USD
Retailer 10$21,684 USD

39 data points across 17 retailers

21 retailers$8,782 USD to $32,230 USD

B+
Cheapest Retailer
-
$8,782 USD
B+
Retailer 2
-
$8,892 USD
View
B+
Retailer 3
-
$9,133 USD
View
B+
Retailer 4
-
$9,399 USD
View
Retailer 5
-
$9,435 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$9,835 USD
View
Final sale: no returns
B+
Retailer 7
-
$10,090 USD
View
B+
Retailer 8
-
$10,125 USD
View
B+
Retailer 9
-
$10,187 USD
View
B+
Retailer 10
-
$10,374 USD
View
B+
Retailer 11
-
$11,457 USD
View
B+
Retailer 12
-
$12,302 USD
£9,686 GBP
View
B
Retailer 13
-
$14,600 USD
£11,496 GBP
View
B+
Retailer 14
-
$15,670 USD
View
B
Retailer 15
-
$17,014 USD
€16,204 EUR
View
B
Retailer 16
-
$18,634 USD
View
B
Retailer 17
-
$18,647 USD
£14,683 GBP
View
B
Retailer 18
-
$21,684 USD
ZAR 350,300 ZAR
View
B
Retailer 19
-
$24,642 USD
View
B
Retailer 20
-
$28,374 USD
View
Most Expensive
B
Taylor and Hart
Q8GTWBX · Oct 30
$32,230 USD
View
20 more retailers have this diamond
Prices start from $8,782 USDSave up to $23,448 USD

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+
4.03ct Emerald
$8,782 USD