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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 €4,615 EUR
$5,156 USD
As of October 29, 2026
Save €21,537 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €26,152 EUR 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 29, 2026, with prices from €4,615 to €26,152, a €21,537 spread on the same certified stone. With Clarity lists it at €26,152. 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

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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 29
Current: €11,251 EUR|Low: €4,615 EUR|High: €26,925 EUR|Avg: €11,385 EUR|-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€4,615 EUR
Retailer 12€5,900 EUR
Retailer 11€6,187 EUR
Retailer 5€6,394 EUR
Retailer 4€7,590 EUR
Retailer 7€8,101 EUR
Retailer 2€9,225 EUR
Retailer 8€10,232 EUR
Retailer 6€10,461 EUR
Retailer 1€11,251 EUR
Retailer 3€13,281 EUR
Retailer 9€17,600 EUR
With Clarity€26,152 EUR

42 data points across 13 retailers

13 retailers€4,615 EUR to €26,152 EUR

A
Cheapest Retailer
-
€4,615 EUR
$5,156 USD
A
Retailer 2
-
€5,900 EUR
$6,591 USD
View
A
Retailer 3
-
€6,187 EUR
HK$54,000 HKD
View
A
Retailer 4
-
€6,394 EUR
£5,625 GBP
View
B+
Retailer 5
-
€7,590 EUR
$8,480 USD
View
B+
Retailer 6
-
€8,101 EUR
View
B+
Retailer 7
-
€9,225 EUR
$10,306 USD
View
B+
Retailer 8
-
€10,232 EUR
£9,001 GBP
View
B+
Retailer 9
-
€10,461 EUR
ZAR 188,809 ZAR
View
B
Retailer 10
-
€11,251 EUR
$12,570 USD
View
B
Retailer 11
-
€13,281 EUR
$14,838 USD
View
B
Retailer 12
-
€17,600 EUR
$19,663 USD
View
Most Expensive
B
With Clarity
787621221 · Oct 30
€26,152 EUR
$29,217 USD
View
12 more retailers have this diamond
Prices start from €4,615 EURSave up to €21,537 EUR

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
€4,615 EUR