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Emerald|Lab Grown|IGI

3.20ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG842621161

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842621161

Diamond specifications and retailer prices

From £930 GBP
$1,246 USD
As of October 30, 2026
Save £6,011 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,941 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.2ct lab-grown emerald diamond

This 3.2ct 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 LG842621161 or 842621161. Listed at 17 retailers as of October 29, 2026, with prices from £930 to £6,941, a £6,011 spread on the same certified stone. Do Amore Diamonds lists it at £6,941. 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

3.20
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842621161
Dimensions9.85 × 6.93 × 4.56 mm
L/W Ratio1.42
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
9.85 mm6.93 mm3.20 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842621161
Side View
Table 66.0%Crown 36.9°Girdle: STK-THKPavilion 42.5°Culet: LargeDepth 65.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £6,941 GBP|Low: £930 GBP|High: £7,386 GBP|Avg: £3,262 GBP|-2.6%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 14£930 GBP
Retailer 5£1,098 GBP
Retailer 12£1,199 GBP
Retailer 17£1,243 GBP
Retailer 3£1,850 GBP
Retailer 2£1,887 GBP
Retailer 11£2,067 GBP
Retailer 15£2,090 GBP
Retailer 4£2,422 GBP
Retailer 6£2,994 GBP
Retailer 13£3,034 GBP
Retailer 9£3,687 GBP
Retailer 16£3,710 GBP
Retailer 8£4,213 GBP
Retailer 10£5,230 GBP
Retailer 7£5,687 GBP
Retailer 18£6,698 GBP
Do Amore Diamonds£6,941 GBP

16 data points across 18 retailers

17 retailers£930 GBP to £6,941 GBP

A+
Cheapest Retailer
-
£930 GBP
$1,246 USD
A
Retailer 2
-
£1,098 GBP
$1,471 USD
View
A
Retailer 3
-
£1,199 GBP
$1,607 USD
View
A
Retailer 4
-
£1,243 GBP
$1,665 USD
View
A
Retailer 5
-
£1,850 GBP
$2,479 USD
View
A
Retailer 6
-
£1,887 GBP
$2,528 USD
View
A
Retailer 7
-
£2,067 GBP
$2,769 USD
View
A
Retailer 8
-
£2,090 GBP
€2,667 EUR
View
A
Retailer 9
-
£2,422 GBP
$3,245 USD
View
Retailer 10
-
£2,994 GBP
A$6,172 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£3,034 GBP
$4,065 USD
View
Retailer 12
-
£3,687 GBP
$4,940 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
£3,710 GBP
View
Retailer 14
-
£4,213 GBP
$5,645 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
£5,687 GBP
$7,620 USD
View
B
Retailer 16
-
£6,698 GBP
$8,974 USD
View
Most Expensive
B
Do Amore Diamonds
27-753F2CD62 · Oct 29
£6,941 GBP
$9,300 USD
View
16 more retailers have this diamond
Prices start from £930 GBPSave up to £6,011 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+
3.20ct Emerald
£930 GBP