Emerald|Lab Grown|IGI

4.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG754507872

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754507872

Diamond specifications and retailer prices

From $4,731 AUD
$3,323 USD
As of October 29, 2026
Save $23,329 AUD (83%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $28,059 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 LG754507872 or 754507872. Listed at 33 retailers as of October 29, 2026, with prices from $4,731 to $28,059, a $23,329 spread on the same certified stone. Do Amore Diamonds lists it at $28,059. 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 angle28.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507872
Dimensions10.65 × 7.60 × 4.97 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.65 mm7.60 mm4.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507872
Side View
Table 64.0%Crown 28.7°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 65.4%

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 29
Current: $28,059 AUD|Low: $4,565 AUD|High: $28,059 AUD|Avg: $11,139 AUD
Do Amore Diamonds
Retailer 2
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Retailer 24
October 31, 2026
Retailer 11$4,773 AUD
Retailer 5$4,954 AUD
Retailer 23$5,324 AUD
Retailer 24$6,093 AUD
Retailer 12$6,524 AUD
Retailer 4$6,796 AUD
Retailer 2$6,878 AUD
Retailer 8$7,901 AUD
Retailer 17$8,187 AUD
Retailer 19$8,405 AUD
Retailer 3$8,542 AUD
Retailer 16$9,025 AUD
Retailer 18$11,111 AUD
Retailer 22$11,230 AUD
Retailer 13$11,730 AUD
Retailer 10$11,908 AUD
Retailer 9$13,023 AUD
Retailer 20$13,305 AUD
Retailer 15$13,780 AUD
Retailer 7$16,846 AUD
Retailer 14$18,235 AUD
Retailer 21$18,860 AUD
Retailer 6$18,870 AUD
Do Amore Diamonds$28,059 AUD

35 data points across 24 retailers

33 retailers$4,731 AUD to $28,059 AUD

Retailer 1
-
$3,915 AUD
$2,750 USD
Price last confirmed 29 days ago
Retailer 2
-
$4,436 AUD
$3,116 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$4,731 AUD
$3,323 USD
View
Retailer 4
-
$4,731 AUD
$3,323 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$4,731 AUD
$3,323 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$4,773 AUD
$3,353 USD
View
A
Retailer 7
-
$4,954 AUD
$3,480 USD
View
Retailer 8
-
$5,116 AUD
$3,594 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
$5,324 AUD
$3,740 USD
View
Final sale: no returns
Retailer 10
-
$5,568 AUD
$3,911 USD
View
Price last confirmed 36 days ago
Retailer 11
-
$5,854 AUD
$4,112 USD
View
Price last confirmed 32 days ago
A
Retailer 12
-
$6,093 AUD
$4,280 USD
View
A
Retailer 13
-
$6,524 AUD
HK$35,800 HKD
View
Retailer 14
-
$6,524 AUD
$4,583 USD
View
Price last confirmed 21 days ago
A
Retailer 15
-
$6,796 AUD
$4,774 USD
View
A
Retailer 16
-
$6,878 AUD
£3,804 GBP
View
A
Retailer 17
-
$7,901 AUD
$5,550 USD
View
Retailer 18
-
$8,187 AUD
$5,751 USD
View
Price last confirmed 31 days ago
A
Retailer 19
-
$8,405 AUD
€5,623 EUR
View
A
Retailer 20
-
$8,542 AUD
$6,000 USD
View
A
Retailer 21
-
$9,025 AUD
£4,992 GBP
View
B+
Retailer 22
-
$11,111 AUD
ZAR 126,085 ZAR
View
Retailer 23
-
$11,230 AUD
View
Price last confirmed 9 days ago
B+
Retailer 24
-
$11,730 AUD
$8,240 USD
View
B+
Retailer 25
-
$11,908 AUD
$8,365 USD
View
B+
Retailer 26
-
$13,023 AUD
$9,148 USD
View
B+
Retailer 27
-
$13,305 AUD
£7,359 GBP
View
B+
Retailer 28
-
$13,780 AUD
$9,680 USD
View
Retailer 29
-
$16,846 AUD
View
Price last confirmed 22 days ago
B
Retailer 30
-
$18,235 AUD
$12,809 USD
View
B
Retailer 31
-
$18,860 AUD
$13,248 USD
View
B
Retailer 32
-
$18,870 AUD
SGD 17,912 SGD
View
Most Expensive
B
Do Amore Diamonds
27-44C7B9BCB · Oct 31
$28,059 AUD
$19,710 USD
View
32 more retailers have this diamond
Prices start from $4,731 AUDSave up to $23,329 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
$4,731 AUD