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Emerald|Lab Grown|IGI

3.09ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG832603062

Shape and cutting style on the report: Emerald cut

Certificate IGI LG832603062

Diamond specifications and retailer prices

From £904 GBP
$1,204 USD
As of October 30, 2026
Save £5,847 GBP (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £6,751 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG832603062 or 832603062. Listed at 13 retailers as of October 29, 2026, with prices from £904 to £6,751, a £5,847 spread on the same certified stone. Do Amore Diamonds lists it at £6,751. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832603062
Dimensions9.52 × 6.79 × 4.43 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
9.52 mm6.79 mm3.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832603062
Side View
Table 63.0%Crown 36.2°Girdle: Slightly ThickPavilion 40.4°Culet: LargeDepth 65.2%

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 30
Current: £6,751 GBP|Low: £904 GBP|High: £9,274 GBP|Avg: £3,517 GBP|-2.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2£904 GBP
Retailer 3£1,205 GBP
Retailer 5£1,795 GBP
Retailer 7£1,800 GBP
Retailer 6£2,060 GBP
Retailer 8£2,121 GBP
Retailer 10£2,354 GBP
Retailer 11£2,911 GBP
Retailer 9£3,593 GBP
Retailer 13£4,141 GBP
Retailer 4£4,924 GBP
Retailer 12£6,330 GBP
Do Amore Diamonds£6,751 GBP

23 data points across 13 retailers

13 retailers£904 GBP to £6,751 GBP

A
Cheapest Retailer
-
£904 GBP
$1,204 USD
A
Retailer 2
-
£1,205 GBP
$1,605 USD
View
A
Retailer 3
-
£1,795 GBP
$2,390 USD
View
A
Retailer 4
-
£1,800 GBP
$2,397 USD
View
A
Retailer 5
-
£2,060 GBP
€2,612 EUR
View
A
Retailer 6
-
£2,121 GBP
$2,824 USD
View
A
Retailer 7
-
£2,354 GBP
$3,135 USD
View
Retailer 8
-
£2,911 GBP
A$5,964 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£3,593 GBP
View
Retailer 10
-
£4,141 GBP
$5,515 USD
View
Price last confirmed 11 days ago
Retailer 11
-
£4,924 GBP
A$10,087 AUD
View
Price last confirmed 21 days ago
B
Retailer 12
-
£6,330 GBP
$8,430 USD
View
Most Expensive
B
Do Amore Diamonds
27-14192E0AA · Oct 29
£6,751 GBP
$8,990 USD
View
12 more retailers have this diamond
Prices start from £904 GBPSave up to £5,847 GBP

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
£904 GBP