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Emerald|Lab Grown|IGI

4.27ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG739532981

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739532981

Diamond specifications and retailer prices

From $5,760 AUD
As of November 4, 2026
Save $33,868 AUD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $39,629 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.27ct lab-grown emerald diamond

This 4.27ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739532981 or 739532981. Listed at 26 retailers as of November 4, 2026, with prices from $5,760 to $39,629, a $33,868 spread on the same certified stone. Do Amore Diamonds lists it at $39,629. 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

4.27
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532981
Dimensions11.09 × 7.53 × 5.01 mm
L/W Ratio1.47
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
11.09 mm7.53 mm4.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532981
Side View
Table 66.0%Crown 39.3°Girdle: MediumPavilion 34.8°Culet: LargeDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $39,629 AUD|Low: $5,530 AUD|High: $39,629 AUD|Avg: $14,543 AUD
Do Amore Diamonds
Retailer 2
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Retailer 26
November 4, 2026
Retailer 4$5,760 AUD
Retailer 3$6,037 AUD
Retailer 15$6,353 AUD
Retailer 6$6,683 AUD
Retailer 11$6,693 AUD
Retailer 7$6,757 AUD
Retailer 23$7,678 AUD
Retailer 8$8,862 AUD
Retailer 5$9,217 AUD
Retailer 16$9,360 AUD
Retailer 2$9,475 AUD
Retailer 19$10,383 AUD
Retailer 10$11,361 AUD
Retailer 25$12,120 AUD
Retailer 14$12,624 AUD
Retailer 20$15,271 AUD
Retailer 13$15,746 AUD
Retailer 21$16,122 AUD
Retailer 12$18,393 AUD
Retailer 24$19,686 AUD
Retailer 18$19,871 AUD
Retailer 22$22,983 AUD
Retailer 26$24,923 AUD
Retailer 17$26,329 AUD
Retailer 9$27,086 AUD
Do Amore Diamonds$39,629 AUD

36 data points across 26 retailers

26 retailers$5,760 AUD to $39,629 AUD

A
Cheapest Retailer
-
$5,760 AUD
A
Retailer 2
-
$6,037 AUD
View
A
Retailer 3
-
$6,353 AUD
View
A
Retailer 4
-
$6,683 AUD
View
A
Retailer 5
-
$6,693 AUD
View
A
Retailer 6
-
$6,757 AUD
View
A
Retailer 7
-
$7,678 AUD
View
Final sale: no returns
A
Retailer 8
-
$8,862 AUD
View
A
Retailer 9
-
$9,217 AUD
View
A
Retailer 10
-
$9,360 AUD
View
A
Retailer 11
-
$9,475 AUD
View
A
Retailer 12
-
$10,383 AUD
View
B+
Retailer 13
-
$11,361 AUD
View
B+
Retailer 14
-
$12,120 AUD
View
B+
Retailer 15
-
$12,624 AUD
View
B+
Retailer 16
-
$15,271 AUD
View
B+
Retailer 17
-
$15,746 AUD
View
B+
Retailer 18
-
$16,122 AUD
View
B
Retailer 19
-
$18,393 AUD
View
B+
Retailer 20
-
$19,686 AUD
View
B
Retailer 21
-
$19,871 AUD
View
B
Retailer 22
-
$22,983 AUD
View
B
Retailer 23
-
$24,923 AUD
View
B
Retailer 24
-
$26,329 AUD
View
B
Retailer 25
-
$27,086 AUD
View
Most Expensive
B
Do Amore Diamonds
27-205A136FD · Nov 4
$39,629 AUD
$27,800 USD
View
25 more retailers have this diamond
Prices start from $5,760 AUDSave up to $33,868 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
4.27ct Emerald
$5,760 AUD