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Emerald|Lab Grown|IGI

3.24ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG821650781

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821650781

Diamond specifications and retailer prices

From £944 GBP
$1,257 USD
As of October 29, 2026
Save £4,891 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,156 GBP at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.24ct lab-grown emerald diamond

This 3.24ct 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 LG821650781 or 821650781. Listed at 21 retailers as of October 29, 2026, with a 518% 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

3.24
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821650781
Dimensions9.86 × 7.00 × 4.43 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.86 mm7.00 mm3.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821650781
Side View
Table 60.0%Crown 32.1°Girdle: Slightly ThickPavilion 38.3°Culet: LargeDepth 63.3%

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 29
Current: £7,156 GBP|Low: £944 GBP|High: £7,156 GBP|Avg: £2,704 GBP|+22.5%
Brilliant Earth
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
October 30, 2026
Retailer 5£944 GBP
Retailer 13£1,093 GBP
Retailer 12£1,400 GBP
Retailer 2£1,415 GBP
Retailer 11£1,538 GBP
Retailer 15£1,810 GBP
Retailer 16£2,208 GBP
Retailer 10£2,272 GBP
Retailer 3£2,433 GBP
Retailer 17£2,701 GBP
Retailer 6£2,833 GBP
Retailer 7£3,109 GBP
Retailer 14£3,148 GBP
Retailer 8£3,280 GBP
Retailer 4£3,423 GBP
Retailer 9£4,408 GBP
Brilliant Earth£7,156 GBP

35 data points across 17 retailers

21 retailers£944 GBP to £5,835 GBP

A+
Cheapest Retailer
-
£944 GBP
$1,257 USD
Final sale: no returns
Retailer 2
-
£975 GBP
$1,299 USD
View
Price last confirmed 38 days ago
Retailer 3
-
£1,062 GBP
$1,414 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
£1,093 GBP
$1,455 USD
View
Retailer 5
-
£1,117 GBP
$1,487 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
£1,400 GBP
$1,865 USD
View
A
Retailer 7
-
£1,415 GBP
View
A
Retailer 8
-
£1,538 GBP
€1,950 EUR
View
A
Retailer 9
-
£1,810 GBP
$2,410 USD
View
Retailer 10
-
£2,208 GBP
A$4,524 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
£2,272 GBP
ZAR 48,883 ZAR
View
A
Retailer 12
-
£2,433 GBP
$3,240 USD
View
A
Retailer 13
-
£2,701 GBP
View
A
Retailer 14
-
£2,833 GBP
$3,773 USD
View
B+
Retailer 15
-
£3,109 GBP
$4,140 USD
View
B+
Retailer 16
-
£3,148 GBP
View
B+
Retailer 17
-
£3,280 GBP
SGD 5,902 SGD
View
B+
Retailer 18
-
£3,423 GBP
$4,558 USD
View
Retailer 19
-
£4,408 GBP
$5,870 USD
View
Price last confirmed 32 days ago
B
Retailer 20
-
£5,835 GBP
$7,770 USD
View
Most Expensive
Brilliant Earth
21022806A · Oct 14
£7,156 GBP
$9,530 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from £944 GBPSave up to £4,891 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+
3.24ct Emerald
£944 GBP