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Emerald|Lab Grown|IGI

4.34ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG828648679

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828648679

Diamond specifications and retailer prices

From $4,972 AUD
As of November 4, 2026
Save $29,237 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $34,208 AUD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 4.34ct lab-grown emerald diamond

This 4.34ct 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 LG828648679 or 828648679. Listed at 20 retailers as of November 3, 2026, with prices from $4,972 to $34,208, a $29,237 spread on the same certified stone. Do Amore Diamonds lists it at $34,208. 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

4.34
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828648679
Dimensions11.42 × 7.87 × 5.01 mm
L/W Ratio1.45
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
11.42 mm7.87 mm4.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828648679
Side View
Table 60.0%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: LargeDepth 63.7%

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: $34,208 AUD|Low: $4,972 AUD|High: $34,208 AUD|Avg: $12,302 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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Retailer 12
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Retailer 20
November 4, 2026
Retailer 4$4,972 AUD
Retailer 9$5,408 AUD
Retailer 11$5,567 AUD
Retailer 6$5,766 AUD
Retailer 3$5,985 AUD
Retailer 10$6,726 AUD
Retailer 14$7,706 AUD
Retailer 7$7,954 AUD
Retailer 15$8,199 AUD
Retailer 2$8,256 AUD
Retailer 8$9,797 AUD
Retailer 13$13,587 AUD
Retailer 16$13,633 AUD
Retailer 17$13,815 AUD
Retailer 5$14,542 AUD
Retailer 19$16,438 AUD
Retailer 20$21,987 AUD
Retailer 12$22,525 AUD
Retailer 18$22,789 AUD
Do Amore Diamonds$34,208 AUD

40 data points across 20 retailers

20 retailers$4,972 AUD to $34,208 AUD

A
Cheapest Retailer
-
$4,972 AUD
A
Retailer 2
-
$5,408 AUD
View
A
Retailer 3
-
$5,567 AUD
View
Final sale: no returns
A
Retailer 4
-
$5,766 AUD
View
A
Retailer 5
-
$5,985 AUD
View
A
Retailer 6
-
$6,726 AUD
View
A
Retailer 7
-
$7,706 AUD
View
A
Retailer 8
-
$7,954 AUD
View
A
Retailer 9
-
$8,199 AUD
View
A
Retailer 10
-
$8,256 AUD
View
A
Retailer 11
-
$9,797 AUD
View
B+
Retailer 12
-
$13,587 AUD
View
B+
Retailer 13
-
$13,633 AUD
View
B+
Retailer 14
-
$13,815 AUD
View
B+
Retailer 15
-
$14,542 AUD
View
B+
Retailer 16
-
$16,438 AUD
View
B
Retailer 17
-
$21,987 AUD
View
B
Retailer 18
-
$22,525 AUD
View
B
Retailer 19
-
$22,789 AUD
View
Most Expensive
B
Do Amore Diamonds
27-2D54B413E · Nov 3
$34,208 AUD
$23,890 USD
View
19 more retailers have this diamond
Prices start from $4,972 AUDSave up to $29,237 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
4.34ct Emerald
$4,972 AUD