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Emerald|Lab Grown|IGI

4.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG799696112

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799696112

Diamond specifications and retailer prices

From $2,994 AUD
$2,103 USD
As of October 30, 2026
Save $9,152 AUD (75%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,146 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG799696112 or 799696112. Listed at 27 retailers as of October 30, 2026, with prices from $2,994 to $12,146, a $9,152 spread on the same certified stone. Taylor and Hart lists it at $12,146. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799696112
Dimensions10.94 × 7.05 × 4.77 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.05 mm4.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799696112
Side View
Table 72.0%Crown 42.7°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 67.7%

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 30
Current: $4,780 AUD|Low: $2,874 AUD|High: $13,453 AUD|Avg: $6,589 AUD|-5.2%
Retailer 1
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Retailer 3
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Retailer 12
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Retailer 24
Taylor and Hart
October 31, 2026
Retailer 2$2,994 AUD
Retailer 5$3,257 AUD
Retailer 3$3,474 AUD
Retailer 7$3,474 AUD
Retailer 22$3,660 AUD
Retailer 4$3,700 AUD
Retailer 9$3,708 AUD
Retailer 17$4,009 AUD
Retailer 15$4,775 AUD
Retailer 1$4,780 AUD
Retailer 20$4,966 AUD
Retailer 24$5,084 AUD
Retailer 19$5,508 AUD
Retailer 14$6,595 AUD
Retailer 18$7,393 AUD
Retailer 21$7,454 AUD
Retailer 10$7,589 AUD
Retailer 13$8,613 AUD
Retailer 6$8,967 AUD
Retailer 23$9,474 AUD
Retailer 16$9,510 AUD
Retailer 8$9,864 AUD
Retailer 11$11,617 AUD
Retailer 12$11,859 AUD
Taylor and Hart$12,146 AUD

39 data points across 25 retailers

27 retailers$2,994 AUD to $12,146 AUD

A
Cheapest Retailer
-
$2,994 AUD
$2,103 USD
A
Retailer 2
-
$3,257 AUD
$2,288 USD
View
Retailer 3
-
$3,474 AUD
$2,440 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$3,474 AUD
$2,440 USD
View
A
Retailer 5
-
$3,660 AUD
$2,571 USD
View
Final sale: no returns
A
Retailer 6
-
$3,700 AUD
$2,599 USD
View
A
Retailer 7
-
$3,708 AUD
$2,605 USD
View
A
Retailer 8
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$4,009 AUD
HK$22,000 HKD
View
A
Retailer 9
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$4,775 AUD
$3,354 USD
View
A
Retailer 10
-
$4,780 AUD
£2,644 GBP
View
A
Retailer 11
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$4,966 AUD
$3,488 USD
View
A
Retailer 12
-
$5,084 AUD
$3,571 USD
View
A
Retailer 13
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$5,508 AUD
€3,685 EUR
View
Retailer 14
-
$5,885 AUD
$4,134 USD
View
Price last confirmed 42 days ago
A
Retailer 15
-
$6,595 AUD
£3,648 GBP
View
A
Retailer 16
-
$7,393 AUD
ZAR 83,899 ZAR
View
Retailer 17
-
$7,454 AUD
View
Price last confirmed 9 days ago
A
Retailer 18
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$7,589 AUD
$5,331 USD
View
A
Retailer 19
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$8,613 AUD
$6,050 USD
View
A
Retailer 20
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$8,967 AUD
$6,299 USD
View
A
Retailer 21
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$9,357 AUD
$6,573 USD
View
Retailer 22
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$9,474 AUD
£5,240 GBP
View
Price last confirmed 10 days ago
Retailer 23
-
$9,510 AUD
$6,680 USD
View
Price last confirmed 31 days ago
B+
Retailer 24
-
$9,864 AUD
$6,929 USD
View
B+
Retailer 25
-
$11,617 AUD
SGD 11,027 SGD
View
B+
Retailer 26
-
$11,859 AUD
$8,330 USD
View
Most Expensive
B+
Taylor and Hart
0GPOM10 · Oct 30
$12,146 AUD
$8,532 USD
View
26 more retailers have this diamond
Prices start from $2,994 AUDSave up to $9,152 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
4.00ct Emerald
$2,994 AUD