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Emerald|Lab Grown|IGI

2.43ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG818623814

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818623814

Diamond specifications and retailer prices

From $1,703 AUD
$1,196 USD
As of October 30, 2026
Save $11,807 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,510 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG818623814 or 818623814. Listed at 22 retailers as of October 30, 2026, with prices from $1,703 to $13,510, a $11,807 spread on the same certified stone. Do Amore Diamonds lists it at $13,510. 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 angle30.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818623814
Dimensions9.18 × 6.55 × 4.21 mm
L/W Ratio1.40
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
9.18 mm6.55 mm2.43 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818623814
Side View
Table 63.0%Crown 30.3°Girdle: MediumPavilion 40.1°Culet: LargeDepth 64.3%

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: $13,510 AUD|Low: $1,703 AUD|High: $13,510 AUD|Avg: $5,506 AUD|+3.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 5$1,703 AUD
Retailer 16$2,128 AUD
Retailer 11$2,433 AUD
Retailer 3$2,486 AUD
Retailer 19$2,786 AUD
Retailer 2$2,826 AUD
Retailer 14$2,970 AUD
Retailer 17$3,580 AUD
Retailer 7$4,708 AUD
Retailer 13$5,026 AUD
Retailer 6$5,216 AUD
Retailer 8$5,467 AUD
Retailer 4$5,589 AUD
Retailer 15$6,266 AUD
Retailer 9$6,919 AUD
Retailer 12$7,084 AUD
Retailer 20$8,506 AUD
Retailer 18$11,958 AUD
Retailer 10$11,960 AUD
Do Amore Diamonds$13,510 AUD

36 data points across 20 retailers

22 retailers$1,703 AUD to $13,510 AUD

A
Cheapest Retailer
-
$1,703 AUD
$1,196 USD
Final sale: no returns
Retailer 2
-
$2,097 AUD
$1,473 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$2,128 AUD
$1,495 USD
View
Retailer 4
-
$2,282 AUD
$1,603 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$2,399 AUD
$1,685 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$2,486 AUD
$1,746 USD
View
A
Retailer 7
-
$2,786 AUD
$1,957 USD
View
A
Retailer 8
-
$2,826 AUD
£1,563 GBP
View
A
Retailer 9
-
$2,970 AUD
€1,987 EUR
View
B+
Retailer 10
-
$3,580 AUD
$2,515 USD
View
Retailer 11
-
$4,560 AUD
$3,203 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$4,708 AUD
£2,604 GBP
View
B+
Retailer 13
-
$5,026 AUD
ZAR 57,034 ZAR
View
B+
Retailer 14
-
$5,216 AUD
$3,664 USD
View
B+
Retailer 15
-
$5,467 AUD
$3,840 USD
View
B+
Retailer 16
-
$5,589 AUD
$3,926 USD
View
B+
Retailer 17
-
$6,266 AUD
£3,466 GBP
View
B
Retailer 18
-
$6,919 AUD
$4,860 USD
View
B
Retailer 19
-
$8,506 AUD
$5,975 USD
View
B
Retailer 20
-
$11,958 AUD
$8,400 USD
View
B
Retailer 21
-
$11,960 AUD
$8,401 USD
View
Most Expensive
B
Do Amore Diamonds
27-3A50C6C27 · Oct 30
$13,510 AUD
$9,490 USD
View
21 more retailers have this diamond
Prices start from $1,703 AUDSave up to $11,807 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
2.43ct Emerald
$1,703 AUD