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Emerald|Lab Grown|IGI

2.09ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG811672190

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811672190

Diamond specifications and retailer prices

From $606 AUD
As of November 4, 2026
Save $2,205 AUD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,312 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.09ct lab-grown emerald diamond

This 2.09ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811672190 or 811672190. Listed at 22 retailers as of November 3, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.09
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811672190
Dimensions8.96 × 6.00 × 3.95 mm
L/W Ratio1.49
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
8.96 mm6.00 mm2.09 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811672190
Side View
Table 68.0%Crown 27.5°Girdle: MediumPavilion 40.6°Culet: LargeDepth 65.8%

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: $4,312 AUD|Low: $582 AUD|High: $4,355 AUD|Avg: $1,601 AUD|-1.0%
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$606 AUD
Retailer 5$679 AUD
Retailer 3$751 AUD
Retailer 18$751 AUD
Retailer 12$955 AUD
Retailer 6$1,058 AUD
Retailer 16$1,199 AUD
Retailer 2$1,226 AUD
Retailer 9$1,233 AUD
Retailer 11$1,669 AUD
Retailer 10$1,735 AUD
Retailer 15$1,793 AUD
Retailer 14$1,810 AUD
Retailer 4$2,415 AUD
Retailer 7$2,596 AUD
Retailer 8$2,623 AUD
Retailer 13$2,758 AUD
Rare Carat$4,312 AUD

41 data points across 18 retailers

22 retailers$606 AUD to $2,811 AUD

A
Cheapest Retailer
-
$606 AUD
A
Retailer 2
-
$677 AUD
View
Final sale: no returns
A
Retailer 3
-
$679 AUD
View
Retailer 4
-
$751 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$751 AUD
View
A
Retailer 6
-
$955 AUD
View
A
Retailer 7
-
$1,058 AUD
View
Retailer 8
-
$1,199 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
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$1,226 AUD
View
A
Retailer 10
-
$1,233 AUD
View
A
Retailer 11
-
$1,669 AUD
View
A
Retailer 12
-
$1,735 AUD
View
A
Retailer 13
-
$1,793 AUD
View
A
Retailer 14
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$1,810 AUD
View
B+
Retailer 15
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$2,415 AUD
View
B+
Retailer 16
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$2,460 AUD
View
B+
Retailer 17
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$2,596 AUD
View
B+
Retailer 18
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$2,623 AUD
View
B+
Retailer 19
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$2,724 AUD
View
B+
Retailer 20
-
$2,758 AUD
View
B+
Retailer 21
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$2,811 AUD
View
Most Expensive
Rare Carat
C336-13A · Oct 28
$4,312 AUD
$3,025 USD
View
Price last confirmed 7 days ago
21 more retailers have this diamond
Prices start from $606 AUDSave up to $2,205 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
2.09ct Emerald
$606 AUD