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Emerald|Lab Grown|IGI

4.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG734540094

Certificate IGI LG734540094

Diamond specifications and retailer prices

From $1,960 USD
Save $9,473 USD (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $11,433 USD at Novita Diamonds
View at Novita Diamonds

About this 4ct lab-grown emerald diamond

This 4ct 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 LG734540094 or 734540094. Listed at 26 retailers, with prices from $1,960 to $11,433 at Novita Diamonds, a $9,473 spread on the same certified stone. 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

4.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734540094
Dimensions10.43 × 7.50 × 5.22 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm7.50 mm4.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734540094
Side View
Table 67.0%Crown 30°Girdle: Slightly ThickPavilion 44.5°Culet: LargeDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $11,433 USD|Low: $1,566 USD|High: $15,453 USD|Avg: $5,143 USD|+1.3%
Novita Diamonds
Retailer 2
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Retailer 24
October 1, 2026
Retailer 6$1,960 USD
Retailer 4$2,132 USD
Retailer 8$2,242 USD
Retailer 24$2,273 USD
Retailer 18$2,394 USD
Retailer 13$2,440 USD
Retailer 5$2,448 USD
Retailer 23$3,125 USD
Retailer 19$3,182 USD
Retailer 14$3,250 USD
Retailer 7$3,487 USD
Retailer 3$3,518 USD
Retailer 11$4,313 USD
Retailer 20$4,751 USD
Retailer 21$4,876 USD
Retailer 12$5,282 USD
Retailer 16$6,493 USD
Retailer 22$6,570 USD
Retailer 2$6,571 USD
Retailer 9$6,620 USD
Retailer 17$7,958 USD
Retailer 10$9,740 USD
Retailer 15$10,868 USD
Novita Diamonds$11,433 USD

41 data points across 24 retailers

26 retailers$1,960 USD to $11,433 USD

A
Cheapest Retailer
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$1,960 USD
A
Retailer 2
-
$2,132 USD
View
A
Retailer 3
-
$2,242 USD
View
A
Retailer 4
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$2,273 USD
View
A
Retailer 5
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$2,394 USD
View
A
Retailer 6
-
$2,440 USD
View
A
Retailer 7
-
$2,448 USD
View
A
Retailer 8
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$3,125 USD
View
A
Retailer 9
-
$3,177 USD
£2,501 GBP
View
A
Retailer 10
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$3,250 USD
View
A
Retailer 11
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$3,487 USD
View
A
Retailer 12
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$3,518 USD
€3,350 EUR
View
A
Retailer 13
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$3,824 USD
View
Price last confirmed 15 days ago
A
Retailer 14
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$4,313 USD
£3,396 GBP
View
A
Retailer 15
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$4,751 USD
ZAR 76,758 ZAR
View
A
Retailer 16
-
$4,876 USD
A$7,501 AUD
View
A
Retailer 17
-
$5,282 USD
View
A
Retailer 18
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$6,337 USD
View
A
Retailer 19
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$6,493 USD
View
A
Retailer 20
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$6,570 USD
View
A
Retailer 21
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$6,571 USD
£5,174 GBP
View
A
Retailer 22
-
$6,620 USD
View
B+
Retailer 23
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$7,958 USD
View
B+
Retailer 24
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$9,740 USD
View
B+
Retailer 25
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$10,868 USD
View
Price last confirmed 36 days ago
Most Expensive
B+
Novita Diamonds
cert_734540094 · Oct 1
$11,433 USD
A$17,589 AUD
View
25 more retailers have this diamond
Prices start from $1,960 USDSave up to $9,473 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.

A
4.00ct Emerald
$1,960 USD