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Emerald|Lab Grown|IGI

2.43ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG823694864

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823694864

Diamond specifications and retailer prices

From €1,782 EUR
$1,991 USD
As of October 30, 2026
Save €5,871 EUR (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,653 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.43ct lab-grown emerald diamond

This 2.43ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823694864 or 823694864. Listed at 22 retailers as of October 29, 2026, with prices from €1,782 to €7,653, a €5,871 spread on the same certified stone. Brilliant Earth lists it at €7,653. 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

2.43
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694864
Dimensions9.55 × 6.29 × 4.03 mm
L/W Ratio1.52
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
9.55 mm6.29 mm2.43 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694864
Side View
Table 61.0%Crown 30.1°Girdle: MediumPavilion 38.5°Culet: LargeDepth 64.1%

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: €7,653 EUR|Low: €1,711 EUR|High: €7,653 EUR|Avg: €3,919 EUR|+0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 15€1,782 EUR
Retailer 6€1,940 EUR
Retailer 3€2,068 EUR
Retailer 11€2,215 EUR
Retailer 5€2,842 EUR
Retailer 2€2,844 EUR
Retailer 4€3,236 EUR
Retailer 9€3,277 EUR
Retailer 14€3,395 EUR
Retailer 12€5,335 EUR
Retailer 8€5,335 EUR
Retailer 13€5,429 EUR
Retailer 10€5,937 EUR
Retailer 7€6,908 EUR
Brilliant Earth€7,653 EUR

39 data points across 15 retailers

22 retailers€1,782 EUR to €7,653 EUR

A
Cheapest Retailer
-
€1,782 EUR
$1,991 USD
B+
Retailer 2
-
€1,940 EUR
$2,167 USD
View
B+
Retailer 3
-
€1,996 EUR
$2,230 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,068 EUR
$2,310 USD
View
Retailer 5
-
€2,068 EUR
$2,310 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€2,215 EUR
$2,475 USD
View
B+
Retailer 7
-
€2,383 EUR
HK$20,800 HKD
View
B+
Retailer 8
-
€2,540 EUR
$2,838 USD
View
B+
Retailer 9
-
€2,842 EUR
$3,175 USD
View
B+
Retailer 10
-
€2,844 EUR
£2,502 GBP
View
B
Retailer 11
-
€3,236 EUR
$3,615 USD
View
B+
Retailer 12
-
€3,277 EUR
View
B
Retailer 13
-
€3,395 EUR
$3,793 USD
View
B
Retailer 14
-
€3,929 EUR
£3,456 GBP
View
B
Retailer 15
-
€5,335 EUR
$5,960 USD
View
B
Retailer 16
-
€5,335 EUR
ZAR 96,288 ZAR
View
B
Retailer 17
-
€5,429 EUR
$6,065 USD
View
B
Retailer 18
-
€5,937 EUR
£5,223 GBP
View
B
Retailer 19
-
€6,185 EUR
$6,910 USD
View
B
Retailer 20
-
€6,908 EUR
SGD 10,430 SGD
View
B
Retailer 21
-
€7,236 EUR
$8,085 USD
View
Most Expensive
B
Brilliant Earth
21056564A · Oct 29
€7,653 EUR
$8,550 USD
View
21 more retailers have this diamond
Prices start from €1,782 EURSave up to €5,871 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
2.43ct Emerald
€1,782 EUR