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Emerald|Lab Grown|IGI

4.02ct F IF Emerald Lab Grown Diamond

EX • F/IF • IGI LG754576582

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754576582

Diamond specifications and retailer prices

From $2,069 USD
As of October 31, 2026
Save $8,380 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,449 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.02ct lab-grown emerald diamond

This 4.02ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754576582 or 754576582. Listed at 22 retailers as of October 31, 2026, with prices from $2,069 to $10,449, a $8,380 spread on the same certified stone. With Clarity lists it at $10,449. 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

4.02
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754576582
Dimensions10.57 × 7.38 × 5.19 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.38 mm4.02 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754576582
Side View
Table 65.0%Crown 38.2°Girdle: MediumPavilion 40.8°Culet: LargeDepth 70.3%

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 31
Current: $4,593 USD|Low: $1,774 USD|High: $12,610 USD|Avg: $4,091 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
Retailer 18
With Clarity
November 1, 2026
Retailer 6$1,774 USD
Retailer 9$2,011 USD
Retailer 13$2,069 USD
Retailer 5$2,144 USD
Retailer 8$2,144 USD
Retailer 2$2,310 USD
Retailer 10$2,362 USD
Retailer 11$2,948 USD
Retailer 3$3,065 USD
Retailer 18$3,288 USD
Retailer 16$3,394 USD
Retailer 7$4,018 USD
Retailer 15$4,563 USD
Retailer 1$4,593 USD
Retailer 4$5,525 USD
Retailer 17$6,156 USD
Retailer 14$8,200 USD
Retailer 12$9,703 USD
With Clarity$10,449 USD

37 data points across 19 retailers

22 retailers$2,069 USD to $10,449 USD

A
Cheapest Retailer
-
$2,069 USD
Final sale: no returns
Retailer 2
-
$2,144 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$2,310 USD
View
A
Retailer 4
-
$2,362 USD
View
A
Retailer 5
-
$2,948 USD
£2,321 GBP
View
A
Retailer 6
-
$3,065 USD
View
A
Retailer 7
-
$3,288 USD
View
A
Retailer 8
-
$3,394 USD
€3,232 EUR
View
Retailer 9
-
$4,018 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$4,304 USD
View
B+
Retailer 11
-
$4,435 USD
£3,492 GBP
View
B+
Retailer 12
-
$4,563 USD
ZAR 73,723 ZAR
View
B+
Retailer 13
-
$4,593 USD
A$7,066 AUD
View
B+
Retailer 14
-
$5,525 USD
View
B+
Retailer 15
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$5,777 USD
View
B
Retailer 16
-
$6,153 USD
View
B+
Retailer 17
-
$6,156 USD
£4,847 GBP
View
Retailer 18
-
$6,190 USD
View
Price last confirmed 18 days ago
B
Retailer 19
-
$7,512 USD
View
B
Retailer 20
-
$8,200 USD
View
B
Retailer 21
-
$9,703 USD
A$14,927 AUD
View
Most Expensive
B
With Clarity
754576582 · Oct 31
$10,449 USD
View
21 more retailers have this diamond
Prices start from $2,069 USDSave up to $8,380 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.

A
4.02ct Emerald
$2,069 USD