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Emerald|Lab Grown|IGI

3.09ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG824614795

Shape and cutting style on the report: Emerald cut

Certificate IGI LG824614795

Diamond specifications and retailer prices

From $1,063 USD
As of October 27, 2026
Save $3,245 USD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,308 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG824614795 or 824614795. Listed at 17 retailers as of October 27, 2026, with prices from $1,063 to $4,308, a $3,245 spread on the same certified stone. Taylor and Hart lists it at $4,308. 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

3.09
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824614795
Dimensions10.63 × 6.64 × 4.29 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm6.64 mm3.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824614795
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 35.9°Culet: LargeDepth 64.6%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $4,206 USD|Low: $1,063 USD|High: $4,775 USD|Avg: $2,797 USD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Taylor and Hart
October 29, 2026
Retailer 7$1,063 USD
Retailer 12$1,157 USD
Retailer 2$1,190 USD
Retailer 6$1,234 USD
Retailer 10$1,410 USD
Retailer 9$1,776 USD
Retailer 13$1,966 USD
Retailer 4$2,312 USD
Retailer 14$2,502 USD
Retailer 5$2,783 USD
Retailer 11$2,838 USD
Retailer 15$2,964 USD
Retailer 16$3,399 USD
Retailer 3$3,824 USD
Retailer 1$4,206 USD
Taylor and Hart$4,308 USD
Retailer 8$4,583 USD

36 data points across 17 retailers

17 retailers$1,063 USD to $4,308 USD

A+
Cheapest Retailer
-
$1,063 USD
A
Retailer 2
-
$1,157 USD
View
A
Retailer 3
-
$1,190 USD
View
Final sale: no returns
A
Retailer 4
-
$1,234 USD
View
A
Retailer 5
-
$1,266 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,410 USD
View
A
Retailer 7
-
$1,776 USD
£1,398 GBP
View
A
Retailer 8
-
$1,966 USD
View
A
Retailer 9
-
$2,312 USD
View
A
Retailer 10
-
$2,502 USD
View
A
Retailer 11
-
$2,783 USD
A$4,282 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,838 USD
ZAR 45,840 ZAR
View
A
Retailer 13
-
$2,964 USD
View
A
Retailer 14
-
$3,399 USD
£2,676 GBP
View
B+
Retailer 15
-
$3,824 USD
View
B+
Retailer 16
-
$4,206 USD
£3,312 GBP
View
Most Expensive
B+
Taylor and Hart
H3MU4HI · Oct 27
$4,308 USD
View
16 more retailers have this diamond
Prices start from $1,063 USDSave up to $3,245 USD

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+
3.09ct Emerald
$1,063 USD