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Emerald|Lab Grown|IGI

4.34ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG787621221

Shape and cutting style on the report: Emerald cut

Certificate IGI LG787621221

Diamond specifications and retailer prices

From $7,340 AUD
$5,156 USD
As of October 30, 2026
Save $34,253 AUD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $41,593 AUD at With Clarity · As of October 30, 2026
View at With Clarity

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787621221 or 787621221. Listed at 13 retailers as of October 30, 2026, with prices from $7,340 to $41,593, a $34,253 spread on the same certified stone. With Clarity lists it at $41,593. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787621221
Dimensions11.10 × 7.67 × 4.96 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
11.10 mm7.67 mm4.34 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787621221
Side View
Table 67.0%Crown 33.1°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 64.7%

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: Oct 30
Current: $17,895 AUD|Low: $7,340 AUD|High: $42,823 AUD|Avg: $18,069 AUD|-46.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 10$7,340 AUD
Retailer 12$9,383 AUD
Retailer 11$9,840 AUD
Retailer 5$10,170 AUD
Retailer 4$12,072 AUD
Retailer 7$12,884 AUD
Retailer 2$14,672 AUD
Retailer 8$16,274 AUD
Retailer 6$16,638 AUD
Retailer 1$17,895 AUD
Retailer 3$21,123 AUD
Retailer 9$27,992 AUD
With Clarity$41,593 AUD

41 data points across 13 retailers

13 retailers$7,340 AUD to $41,593 AUD

A
Cheapest Retailer
-
$7,340 AUD
$5,156 USD
A
Retailer 2
-
$9,383 AUD
$6,591 USD
View
A
Retailer 3
-
$9,840 AUD
HK$54,000 HKD
View
A
Retailer 4
-
$10,170 AUD
£5,625 GBP
View
B+
Retailer 5
-
$12,072 AUD
$8,480 USD
View
B+
Retailer 6
-
$12,884 AUD
€8,619 EUR
View
B+
Retailer 7
-
$14,672 AUD
$10,306 USD
View
B+
Retailer 8
-
$16,274 AUD
£9,001 GBP
View
B+
Retailer 9
-
$16,638 AUD
ZAR 188,809 ZAR
View
B+
Retailer 10
-
$17,895 AUD
$12,570 USD
View
B
Retailer 11
-
$21,123 AUD
$14,838 USD
View
B
Retailer 12
-
$27,992 AUD
$19,663 USD
View
Most Expensive
B
With Clarity
787621221 · Oct 30
$41,593 AUD
$29,217 USD
View
12 more retailers have this diamond
Prices start from $7,340 AUDSave up to $34,253 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
$7,340 AUD